path: root/po/es/man2/madvise.2.po

# Spanish translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Miguel Pérez Ibars <mpi79470@alu.um.es>, 2004.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n\n"
"POT-Creation-Date: 2024-06-01 06:01+0200\n"
"PO-Revision-Date: 2004-07-05 19:53+0200\n"
"Last-Translator: Miguel Pérez Ibars <mpi79470@alu.um.es>\n"
"Language-Team: Spanish <debian-l10n-spanish@lists.debian.org>\n"
"Language: es\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Generator: Lokalize 20.04.1\n"

#. type: TH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<madvise>():"
msgid "madvise"
msgstr "B<madvise>():"

#. type: TH
#: archlinux debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "2024-05-02"
msgstr "2 Mayo 2024"

#. type: TH
#: archlinux debian-unstable
#, no-wrap
msgid "Linux man-pages 6.8"
msgstr "Páginas de Manual de Linux 6.8"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NAME"
msgstr "NOMBRE"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "madvise - give advice about use of memory"
msgstr "madvise - aconseja sobre el uso de memoria"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "LIBRARY"
msgstr "BIBLIOTECA"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Standard C library (I<libc>, I<-lc>)"
msgstr "Biblioteca Estándar C (I<libc>, I<-lc>)"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SYNOPSIS"
msgstr "SINOPSIS"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<#include E<lt>sys/mman.hE<gt>>\n"
msgstr "B<#include E<lt>sys/mman.hE<gt>>\n"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<int madvise(void *>I<addr>B<, size_t >I<length>B<, int >I<advice>B<);>"
msgid "B<int madvise(void >I<addr>B<[.>I<length>B<], size_t >I<length>B<, int >I<advice>B<);>\n"
msgstr "B<int madvise(void *>I<addr>B<, size_t >I<length>B<, int >I<advice>B<);>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Feature Test Macro Requirements for glibc (see B<feature_test_macros>(7)):"
msgstr ""
"Requisitos de Macros de Prueba de Características para glibc (véase "
"B<feature_test_macros>(7)):"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "B<madvise>():"
msgstr "B<madvise>():"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"    Since glibc 2.19:\n"
"        _DEFAULT_SOURCE\n"
"    Up to and including glibc 2.19:\n"
"        _BSD_SOURCE\n"
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "DESCRIPTION"
msgstr "DESCRIPCIÓN"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<madvise>()  system call is used to give advice or directions to the "
"kernel about the address range beginning at address I<addr> and with size "
"I<length>.  B<madvise>()  only operates on whole pages, therefore I<addr> "
"must be page-aligned.  The value of I<length> is rounded up to a multiple of "
"page size.  In most cases, the goal of such advice is to improve system or "
"application performance."
msgstr ""

#
#.  ======================================================================
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Initially, the system call supported a set of \"conventional\" I<advice> "
"values, which are also available on several other implementations.  (Note, "
"though, that B<madvise>()  is not specified in POSIX.)  Subsequently, a "
"number of Linux-specific I<advice> values have been added."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Conventional advice values"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The B<madvise> system call advises the kernel about how to handle paging "
#| "input/output in the address range beginning at address I<start> and with "
#| "size I<length> bytes. It allows an application to tell the kernel how it "
#| "expects to use some mapped or shared memory areas, so that the kernel can "
#| "choose appropriate read-ahead and caching techniques.  This call does not "
#| "influence the semantics of the application (except in the case of "
#| "B<MADV_DONTNEED>), but may influence its performance. The kernel is free "
#| "to ignore the advice."
msgid ""
"The I<advice> values listed below allow an application to tell the kernel "
"how it expects to use some mapped or shared memory areas, so that the kernel "
"can choose appropriate read-ahead and caching techniques.  These I<advice> "
"values do not influence the semantics of the application (except in the case "
"of B<MADV_DONTNEED>), but may influence its performance.  All of the "
"I<advice> values listed here have analogs in the POSIX-specified "
"B<posix_madvise>(3)  function, and the values have the same meanings, with "
"the exception of B<MADV_DONTNEED>."
msgstr ""
"La llamada al sistema B<madvise> aconseja al núcleo sobre como manejar la "
"paginación de entrada/salida en el rango de direcciones que comienza en "
"I<start> y tiene de longitud I<length> bytes. Permite a una aplicación "
"decirle al núcleo como espera usar algunas zonas de memoria compartida o "
"mapeada, para que así el núcleo pueda elegir las técnicas apropiadas de pre-"
"lectura y caché.  Esta llamada no influye en la semántica de la aplicación "
"(excepto en el caso de B<MADV_DONTNEED>), pero puede influir en su "
"rendimiento. El núcleo puede ignorar libremente este consejo."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid "The advice is indicated in the I<advice> parameter which can be"
msgid ""
"The advice is indicated in the I<advice> argument, which is one of the "
"following:"
msgstr ""
"El consejo se indica en el parámetro I<advice> que puede tomar los valores"

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_NORMAL>"
msgstr "B<MADV_NORMAL>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "No special treatment.  This is the default."
msgstr "Trato no especial. Éste es el valor por defecto."

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_RANDOM>"
msgstr "B<MADV_RANDOM>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Expect page references in random order.  (Hence, read ahead may be less "
"useful than normally.)"
msgstr ""
"Espera las referencias a páginas en orden aleatorio.  (Por tanto, la pre-"
"lectura puede ser menos útil de lo habitual.)"

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_SEQUENTIAL>"
msgstr "B<MADV_SEQUENTIAL>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Expect page references in sequential order.  (Hence, pages in the given "
"range can be aggressively read ahead, and may be freed soon after they are "
"accessed.)"
msgstr ""
"Espera las referencias a páginas en orden secuencial.  (Por tanto, las "
"páginas en el rango dado pueden ser accedidas con pre-lectura y liberadas "
"poco después del acceso.)"

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_WILLNEED>"
msgstr "B<MADV_WILLNEED>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Expect access in the near future.  (Hence, it might be a good idea to read "
"some pages ahead.)"
msgstr ""
"Espera algún acceso en un futuro cercano.  (Por tanto, sería buena idea leer "
"algunas páginas por adelantado.)"

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_DONTNEED>"
msgstr "B<MADV_DONTNEED>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Do not expect access in the near future.  (For the time being, the "
"application is finished with the given range, so the kernel can free "
"resources associated with it.)"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"After a successful B<MADV_DONTNEED> operation, the semantics of memory "
"access in the specified region are changed: subsequent accesses of pages in "
"the range will succeed, but will result in either repopulating the memory "
"contents from the up-to-date contents of the underlying mapped file (for "
"shared file mappings, shared anonymous mappings, and shmem-based techniques "
"such as System V shared memory segments)  or zero-fill-on-demand pages for "
"anonymous private mappings."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that, when applied to shared mappings, B<MADV_DONTNEED> might not lead "
"to immediate freeing of the pages in the range.  The kernel is free to delay "
"freeing the pages until an appropriate moment.  The resident set size (RSS) "
"of the calling process will be immediately reduced however."
msgstr ""

#.  http://lwn.net/Articles/162860/
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MADV_DONTNEED> cannot be applied to locked pages, or B<VM_PFNMAP> pages.  "
"(Pages marked with the kernel-internal B<VM_PFNMAP> flag are special memory "
"areas that are not managed by the virtual memory subsystem.  Such pages are "
"typically created by device drivers that map the pages into user space.)"
msgstr ""

#
#.  ======================================================================
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Support for Huge TLB pages was added in Linux v5.18.  Addresses within a "
"mapping backed by Huge TLB pages must be aligned to the underlying Huge TLB "
"page size, and the range length is rounded up to a multiple of the "
"underlying Huge TLB page size."
msgstr ""

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Linux-specific advice values"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The following Linux-specific I<advice> values have no counterparts in the "
"POSIX-specified B<posix_madvise>(3), and may or may not have counterparts in "
"the B<madvise>()  interface available on other implementations.  Note that "
"some of these operations change the semantics of memory accesses."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_REMOVE> (since Linux 2.6.16)"
msgstr "B<MADV_REMOVE> (desde Linux 2.6.16)"

#.  commit f6b3ec238d12c8cc6cc71490c6e3127988460349
#.  Databases want to use this feature to drop a section of their
#.  bufferpool (shared memory segments) - without writing back to
#.  disk/swap space.  This feature is also useful for supporting
#.  hot-plug memory on UML.
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Free up a given range of pages and its associated backing store.  This is "
"equivalent to punching a hole in the corresponding range of the backing "
"store (see B<fallocate>(2)).  Subsequent accesses in the specified address "
"range will see data with a value of zero."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The specified address range must be mapped shared and writable.  This flag "
"cannot be applied to locked pages, or B<VM_PFNMAP> pages."
msgstr ""

#.  commit 3f31d07571eeea18a7d34db9af21d2285b807a17
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In the initial implementation, only B<tmpfs>(5)  supported B<MADV_REMOVE>; "
"but since Linux 3.5, any filesystem which supports the B<fallocate>(2)  "
"B<FALLOC_FL_PUNCH_HOLE> mode also supports B<MADV_REMOVE>.  Filesystems "
"which do not support B<MADV_REMOVE> fail with the error B<EOPNOTSUPP>."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Support for the Huge TLB filesystem was added in Linux v4.3."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_DONTFORK> (since Linux 2.6.16)"
msgstr "B<MADV_DONTFORK> (desde Linux 2.6.16)"

#
#
#
#.  commit f822566165dd46ff5de9bf895cfa6c51f53bb0c4
#.  See http://lwn.net/Articles/171941/
#.  [PATCH] madvise MADV_DONTFORK/MADV_DOFORK
#.  Currently, copy-on-write may change the physical address of
#.  a page even if the user requested that the page is pinned in
#.  memory (either by mlock or by get_user_pages).  This happens
#.  if the process forks meanwhile, and the parent writes to that
#.  page.  As a result, the page is orphaned: in case of
#.  get_user_pages, the application will never see any data hardware
#.  DMA's into this page after the COW.  In case of mlock'd memory,
#.  the parent is not getting the realtime/security benefits of mlock.
#.  In particular, this affects the Infiniband modules which do DMA from
#.  and into user pages all the time.
#.  This patch adds madvise options to control whether memory range is
#.  inherited across fork. Useful e.g. for when hardware is doing DMA
#.  from/into these pages.  Could also be useful to an application
#.  wanting to speed up its forks by cutting large areas out of
#.  consideration.
#.  SEE ALSO: http://lwn.net/Articles/171941/
#.  "Tweaks to madvise() and posix_fadvise()", 14 Feb 2006
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Do not make the pages in this range available to the child after a "
"B<fork>(2).  This is useful to prevent copy-on-write semantics from changing "
"the physical location of a page if the parent writes to it after a "
"B<fork>(2).  (Such page relocations cause problems for hardware that DMAs "
"into the page.)"
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_DOFORK> (since Linux 2.6.16)"
msgstr "B<MADV_DOFORK> (desde Linux 2.6.16)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Undo the effect of B<MADV_DONTFORK>, restoring the default behavior, whereby "
"a mapping is inherited across B<fork>(2)."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_HWPOISON> (since Linux 2.6.32)"
msgstr "B<MADV_HWPOISON> (desde Linux 2.6.32)"

#.  commit 9893e49d64a4874ea67849ee2cfbf3f3d6817573
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Poison the pages in the range specified by I<addr> and I<length> and handle "
"subsequent references to those pages like a hardware memory corruption.  "
"This operation is available only for privileged (B<CAP_SYS_ADMIN>)  "
"processes.  This operation may result in the calling process receiving a "
"B<SIGBUS> and the page being unmapped."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This feature is intended for testing of memory error-handling code; it is "
"available only if the kernel was configured with B<CONFIG_MEMORY_FAILURE>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_MERGEABLE> (since Linux 2.6.32)"
msgstr "B<MADV_MERGEABLE> (desde Linux 2.6.32)"

#.  commit f8af4da3b4c14e7267c4ffb952079af3912c51c5
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Enable Kernel Samepage Merging (KSM) for the pages in the range specified by "
"I<addr> and I<length>.  The kernel regularly scans those areas of user "
"memory that have been marked as mergeable, looking for pages with identical "
"content.  These are replaced by a single write-protected page (which is "
"automatically copied if a process later wants to update the content of the "
"page).  KSM merges only private anonymous pages (see B<mmap>(2))."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The KSM feature is intended for applications that generate many instances of "
"the same data (e.g., virtualization systems such as KVM).  It can consume a "
"lot of processing power; use with care.  See the Linux kernel source file "
"I<Documentation/admin-guide/mm/ksm.rst> for more details."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<MADV_MERGEABLE> and B<MADV_UNMERGEABLE> operations are available only "
"if the kernel was configured with B<CONFIG_KSM>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_UNMERGEABLE> (since Linux 2.6.32)"
msgstr "B<MADV_UNMERGEABLE> (desde Linux 2.6.32)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Undo the effect of an earlier B<MADV_MERGEABLE> operation on the specified "
"address range; KSM unmerges whatever pages it had merged in the address "
"range specified by I<addr> and I<length>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_SOFT_OFFLINE> (since Linux 2.6.33)"
msgstr "B<MADV_SOFT_OFFLINE> (desde Linux 2.6.33)"

#.  commit afcf938ee0aac4ef95b1a23bac704c6fbeb26de6
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Soft offline the pages in the range specified by I<addr> and I<length>.  The "
"memory of each page in the specified range is preserved (i.e., when next "
"accessed, the same content will be visible, but in a new physical page "
"frame), and the original page is offlined (i.e., no longer used, and taken "
"out of normal memory management).  The effect of the B<MADV_SOFT_OFFLINE> "
"operation is invisible to (i.e., does not change the semantics of)  the "
"calling process."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_HUGEPAGE> (since Linux 2.6.38)"
msgstr "B<MADV_HUGEPAGE> (desde Linux 2.6.38)"

#.  commit 0af4e98b6b095c74588af04872f83d333c958c32
#.  http://lwn.net/Articles/358904/
#.  https://lwn.net/Articles/423584/
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Enable Transparent Huge Pages (THP) for pages in the range specified by "
"I<addr> and I<length>.  The kernel will regularly scan the areas marked as "
"huge page candidates to replace them with huge pages.  The kernel will also "
"allocate huge pages directly when the region is naturally aligned to the "
"huge page size (see B<posix_memalign>(2))."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This feature is primarily aimed at applications that use large mappings of "
"data and access large regions of that memory at a time (e.g., virtualization "
"systems such as QEMU).  It can very easily waste memory (e.g., a 2\\ MB "
"mapping that only ever accesses 1 byte will result in 2\\ MB of wired memory "
"instead of one 4\\ KB page).  See the Linux kernel source file "
"I<Documentation/admin-guide/mm/transhuge.rst> for more details."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Most common kernels configurations provide B<MADV_HUGEPAGE>-style behavior "
"by default, and thus B<MADV_HUGEPAGE> is normally not necessary.  It is "
"mostly intended for embedded systems, where B<MADV_HUGEPAGE>-style behavior "
"may not be enabled by default in the kernel.  On such systems, this flag can "
"be used in order to selectively enable THP.  Whenever B<MADV_HUGEPAGE> is "
"used, it should always be in regions of memory with an access pattern that "
"the developer knows in advance won't risk to increase the memory footprint "
"of the application when transparent hugepages are enabled."
msgstr ""

#.  commit 99cb0dbd47a15d395bf3faa78dc122bc5efe3fc0
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Since Linux 5.4, automatic scan of eligible areas and replacement by huge "
"pages works with private anonymous pages (see B<mmap>(2)), shmem pages, and "
"file-backed pages.  For all memory types, memory may only be replaced by "
"huge pages on hugepage-aligned boundaries.  For file-mapped memory "
"\\[em]including tmpfs (see B<tmpfs>(2))\\[em] the mapping must also be "
"naturally hugepage-aligned within the file.  Additionally, for file-backed, "
"non-tmpfs memory, the file must not be open for write and the mapping must "
"be executable."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The VMA must not be marked B<VM_NOHUGEPAGE>, B<VM_HUGETLB>, B<VM_IO>, "
"B<VM_DONTEXPAND>, B<VM_MIXEDMAP>, or B<VM_PFNMAP>, nor can it be stack "
"memory or backed by a DAX-enabled device (unless the DAX device is hot-"
"plugged as System RAM).  The process must also not have "
"B<PR_SET_THP_DISABLE> set (see B<prctl>(2))."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<MADV_HUGEPAGE>, B<MADV_NOHUGEPAGE>, and B<MADV_COLLAPSE> operations "
"are available only if the kernel was configured with "
"B<CONFIG_TRANSPARENT_HUGEPAGE> and file/shmem memory is only supported if "
"the kernel was configured with B<CONFIG_READ_ONLY_THP_FOR_FS>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_NOHUGEPAGE> (since Linux 2.6.38)"
msgstr "B<MADV_NOHUGEPAGE> (desde Linux 2.6.38)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Ensures that memory in the address range specified by I<addr> and I<length> "
"will not be backed by transparent hugepages."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<MADV_DODUMP> (since Linux 3.4)"
msgid "B<MADV_COLLAPSE> (since Linux 6.1)"
msgstr "B<MADV_DODUMP> (desde Linux 3.4)"

#.  commit 7d8faaf155454f8798ec56404faca29a82689c77
#.  commit 34488399fa08faaf664743fa54b271eb6f9e1321
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Perform a best-effort synchronous collapse of the native pages mapped by the "
"memory range into Transparent Huge Pages (THPs).  B<MADV_COLLAPSE> operates "
"on the current state of memory of the calling process and makes no "
"persistent changes or guarantees on how pages will be mapped, constructed, "
"or faulted in the future."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MADV_COLLAPSE> supports private anonymous pages (see B<mmap>(2)), shmem "
"pages, and file-backed pages.  See B<MADV_HUGEPAGE> for general information "
"on memory requirements for THP.  If the range provided spans multiple VMAs, "
"the semantics of the collapse over each VMA is independent from the others.  "
"If collapse of a given huge page-aligned/sized region fails, the operation "
"may continue to attempt collapsing the remainder of the specified memory.  "
"B<MADV_COLLAPSE> will automatically clamp the provided range to be hugepage-"
"aligned."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"All non-resident pages covered by the range will first be swapped/faulted-"
"in, before being copied onto a freshly allocated hugepage.  If the native "
"pages compose the same PTE-mapped hugepage, and are suitably aligned, "
"allocation of a new hugepage may be elided and collapse may happen in-"
"place.  Unmapped pages will have their data directly initialized to 0 in the "
"new hugepage.  However, for every eligible hugepage-aligned/sized region to "
"be collapsed, at least one page must currently be backed by physical memory."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MADV_COLLAPSE> is independent of any sysfs (see B<sysfs>(5))  setting "
"under I</sys/kernel/mm/transparent_hugepage>, both in terms of determining "
"THP eligibility, and allocation semantics.  See Linux kernel source file "
"I<Documentation/admin-guide/mm/transhuge.rst> for more information.  "
"B<MADV_COLLAPSE> also ignores B<huge=> tmpfs mount when operating on tmpfs "
"files.  Allocation for the new hugepage may enter direct reclaim and/or "
"compaction, regardless of VMA flags (though B<VM_NOHUGEPAGE> is still "
"respected)."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When the system has multiple NUMA nodes, the hugepage will be allocated from "
"the node providing the most native pages."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If all hugepage-sized/aligned regions covered by the provided range were "
"either successfully collapsed, or were already PMD-mapped THPs, this "
"operation will be deemed successful.  Note that this doesn't guarantee "
"anything about other possible mappings of the memory.  In the event multiple "
"hugepage-aligned/sized areas fail to collapse, only the most-"
"recently\\[en]failed code will be set in I<errno>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_DONTDUMP> (since Linux 3.4)"
msgstr "B<MADV_DONTDUMP> (desde Linux 3.4)"

#.  commit 909af768e88867016f427264ae39d27a57b6a8ed
#.  commit accb61fe7bb0f5c2a4102239e4981650f9048519
#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Exclude from a core dump those pages in the range specified by I<addr> and "
"I<length>.  This is useful in applications that have large areas of memory "
"that are known not to be useful in a core dump.  The effect of "
"B<MADV_DONTDUMP> takes precedence over the bit mask that is set via the I</"
"proc/>pidI</coredump_filter> file (see B<core>(5))."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_DODUMP> (since Linux 3.4)"
msgstr "B<MADV_DODUMP> (desde Linux 3.4)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Undo the effect of an earlier B<MADV_DONTDUMP>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_FREE> (since Linux 4.5)"
msgstr "B<MADV_FREE> (desde Linux 4.5)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The application no longer requires the pages in the range specified by "
"I<addr> and I<len>.  The kernel can thus free these pages, but the freeing "
"could be delayed until memory pressure occurs.  For each of the pages that "
"has been marked to be freed but has not yet been freed, the free operation "
"will be canceled if the caller writes into the page.  After a successful "
"B<MADV_FREE> operation, any stale data (i.e., dirty, unwritten pages) will "
"be lost when the kernel frees the pages.  However, subsequent writes to "
"pages in the range will succeed and then kernel cannot free those dirtied "
"pages, so that the caller can always see just written data.  If there is no "
"subsequent write, the kernel can free the pages at any time.  Once pages in "
"the range have been freed, the caller will see zero-fill-on-demand pages "
"upon subsequent page references."
msgstr ""

#.  commit 93e06c7a645343d222c9a838834a51042eebbbf7
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<MADV_FREE> operation can be applied only to private anonymous pages "
"(see B<mmap>(2)).  Before Linux 4.12, when freeing pages on a swapless "
"system, the pages in the given range are freed instantly, regardless of "
"memory pressure."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_WIPEONFORK> (since Linux 4.14)"
msgstr "B<MADV_WIPEONFORK> (desde Linux 4.14)"

#.  commit d2cd9ede6e193dd7d88b6d27399e96229a551b19
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Present the child process with zero-filled memory in this range after a "
"B<fork>(2).  This is useful in forking servers in order to ensure that "
"sensitive per-process data (for example, PRNG seeds, cryptographic secrets, "
"and so on)  is not handed to child processes."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<MADV_WIPEONFORK> operation can be applied only to private anonymous "
"pages (see B<mmap>(2))."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Within the child created by B<fork>(2), the B<MADV_WIPEONFORK> setting "
"remains in place on the specified address range.  This setting is cleared "
"during B<execve>(2)."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MADV_KEEPONFORK> (since Linux 4.14)"
msgstr "B<MADV_KEEPONFORK> (desde Linux 4.14)"

#.  commit d2cd9ede6e193dd7d88b6d27399e96229a551b19
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Undo the effect of an earlier B<MADV_WIPEONFORK>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<MADV_DODUMP> (since Linux 3.4)"
msgid "B<MADV_COLD> (since Linux 5.4)"
msgstr "B<MADV_DODUMP> (desde Linux 3.4)"

#.  commit 9c276cc65a58faf98be8e56962745ec99ab87636
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Deactivate a given range of pages.  This will make the pages a more probable "
"reclaim target should there be a memory pressure.  This is a nondestructive "
"operation.  The advice might be ignored for some pages in the range when it "
"is not applicable."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<MADV_DODUMP> (since Linux 3.4)"
msgid "B<MADV_PAGEOUT> (since Linux 5.4)"
msgstr "B<MADV_DODUMP> (desde Linux 3.4)"

#.  commit 1a4e58cce84ee88129d5d49c064bd2852b481357
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Reclaim a given range of pages.  This is done to free up memory occupied by "
"these pages.  If a page is anonymous, it will be swapped out.  If a page is "
"file-backed and dirty, it will be written back to the backing storage.  The "
"advice might be ignored for some pages in the range when it is not "
"applicable."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<MADV_DODUMP> (since Linux 3.4)"
msgid "B<MADV_POPULATE_READ> (since Linux 5.14)"
msgstr "B<MADV_DODUMP> (desde Linux 3.4)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"\"Populate (prefault) page tables readable, faulting in all pages in the "
"range just as if manually reading from each page; however, avoid the actual "
"memory access that would have been performed after handling the fault."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In contrast to B<MAP_POPULATE>, B<MADV_POPULATE_READ> does not hide errors, "
"can be applied to (parts of) existing mappings and will always populate "
"(prefault) page tables readable.  One example use case is prefaulting a file "
"mapping, reading all file content from disk; however, pages won't be dirtied "
"and consequently won't have to be written back to disk when evicting the "
"pages from memory."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Depending on the underlying mapping, map the shared zeropage, preallocate "
"memory or read the underlying file; files with holes might or might not "
"preallocate blocks.  If populating fails, a B<SIGBUS> signal is not "
"generated; instead, an error is returned."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If B<MADV_POPULATE_READ> succeeds, all page tables have been populated "
"(prefaulted) readable once.  If B<MADV_POPULATE_READ> fails, some page "
"tables might have been populated."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MADV_POPULATE_READ> cannot be applied to mappings without read permissions "
"and special mappings, for example, mappings marked with kernel-internal "
"flags such as B<VM_PFNMAP> or B<VM_IO>, or secret memory regions created "
"using B<memfd_secret(2)>."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that with B<MADV_POPULATE_READ>, the process can be killed at any "
"moment when the system runs out of memory."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<MADV_DODUMP> (since Linux 3.4)"
msgid "B<MADV_POPULATE_WRITE> (since Linux 5.14)"
msgstr "B<MADV_DODUMP> (desde Linux 3.4)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Populate (prefault) page tables writable, faulting in all pages in the range "
"just as if manually writing to each each page; however, avoid the actual "
"memory access that would have been performed after handling the fault."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In contrast to B<MAP_POPULATE>, MADV_POPULATE_WRITE does not hide errors, "
"can be applied to (parts of) existing mappings and will always populate "
"(prefault) page tables writable.  One example use case is preallocating "
"memory, breaking any CoW (Copy on Write)."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Depending on the underlying mapping, preallocate memory or read the "
"underlying file; files with holes will preallocate blocks.  If populating "
"fails, a B<SIGBUS> signal is not generated; instead, an error is returned."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If B<MADV_POPULATE_WRITE> succeeds, all page tables have been populated "
"(prefaulted) writable once.  If B<MADV_POPULATE_WRITE> fails, some page "
"tables might have been populated."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MADV_POPULATE_WRITE> cannot be applied to mappings without write "
"permissions and special mappings, for example, mappings marked with kernel-"
"internal flags such as B<VM_PFNMAP> or B<VM_IO>, or secret memory regions "
"created using B<memfd_secret(2)>."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that with B<MADV_POPULATE_WRITE>, the process can be killed at any "
"moment when the system runs out of memory."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "RETURN VALUE"
msgstr "VALOR DEVUELTO"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "On success, B<madvise>()  returns zero.  On error, it returns -1 and "
#| "I<errno> is set appropriately."
msgid ""
"On success, B<madvise>()  returns zero.  On error, it returns -1 and "
"I<errno> is set to indicate the error."
msgstr ""
"En caso de éxito B<madvise>() devuelve cero. En caso de error, devuelve -1 y "
"modifica I<errno> con el valor apropiado."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "ERRORS"
msgstr "ERRORES"

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EACCES>"
msgstr "B<EACCES>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_REMOVE>, but the specified address range is not a shared "
"writable mapping."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EAGAIN>"
msgstr "B<EAGAIN>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "A kernel resource was temporarily unavailable."
msgstr "Un recurso del núcleo está temporalmente no disponible."

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EBADF>"
msgstr "B<EBADF>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "The map exists, but the area maps something that isn't a file."
msgstr ""
"Existe la correspondencia, pero el área mapeada no se corresponde con un "
"fichero."

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EBUSY>"
msgstr "B<EBUSY>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"(for B<MADV_COLLAPSE>)  Could not charge hugepage to cgroup: cgroup limit "
"exceeded."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EFAULT>"
msgstr "B<EFAULT>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_POPULATE_READ> or B<MADV_POPULATE_WRITE>, and populating "
"(prefaulting) page tables failed because a B<SIGBUS> would have been "
"generated on actual memory access and the reason is not a HW poisoned page "
"(HW poisoned pages can, for example, be created using the B<MADV_HWPOISON> "
"flag described elsewhere in this page)."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EINVAL>"
msgstr "B<EINVAL>"

#.  .I length
#.  is zero,
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<addr> is not page-aligned or I<length> is negative."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<advice> is not a valid."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_COLD> or B<MADV_PAGEOUT> and the specified address range "
"includes locked, Huge TLB pages, or B<VM_PFNMAP> pages."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_DONTNEED> or B<MADV_REMOVE> and the specified address "
"range includes locked, Huge TLB pages, or B<VM_PFNMAP> pages."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_MERGEABLE> or B<MADV_UNMERGEABLE>, but the kernel was "
"not configured with B<CONFIG_KSM>."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_FREE> or B<MADV_WIPEONFORK> but the specified address "
"range includes file, Huge TLB, B<MAP_SHARED>, or B<VM_PFNMAP> ranges."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_POPULATE_READ> or B<MADV_POPULATE_WRITE>, but the "
"specified address range includes ranges with insufficient permissions or "
"special mappings, for example, mappings marked with kernel-internal flags "
"such a B<VM_IO> or B<VM_PFNMAP>, or secret memory regions created using "
"B<memfd_secret(2)>."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EIO>"
msgstr "B<EIO>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"(for B<MADV_WILLNEED>)  Paging in this area would exceed the process's "
"maximum resident set size."
msgstr ""
"(para B<MADV_WILLNEED>) La paginación de esta área excedería el tamaño "
"máximo para el conjunto residente."

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENOMEM>"
msgstr "B<ENOMEM>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "(for B<MADV_WILLNEED>)  Not enough memory: paging in failed."
msgstr "(para B<MADV_WILLNEED>) Memoria insuficiente: paginación fallida."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid "(for B<MADV_WILLNEED>)  Not enough memory: paging in failed."
msgid "(for B<MADV_COLLAPSE>)  Not enough memory: could not allocate hugepage."
msgstr "(para B<MADV_WILLNEED>) Memoria insuficiente: paginación fallida."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Addresses in the specified range are not currently mapped, or are outside "
"the address space of the process."
msgstr ""
"Las direcciones en el rango especificado no están mapeadas actualmente, o "
"están fuera del rango de direcciones del proceso."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_POPULATE_READ> or B<MADV_POPULATE_WRITE>, and populating "
"(prefaulting) page tables failed because there was not enough memory."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EPERM>"
msgstr "B<EPERM>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_HWPOISON>, but the caller does not have the "
"B<CAP_SYS_ADMIN> capability."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EHWPOISON>"
msgstr "B<EHWPOISON>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<advice> is B<MADV_POPULATE_READ> or B<MADV_POPULATE_WRITE>, and populating "
"(prefaulting) page tables failed because a HW poisoned page (HW poisoned "
"pages can, for example, be created using the B<MADV_HWPOISON> flag described "
"elsewhere in this page)  was encountered."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "VERSIONS"
msgstr "VERSIONES"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Versions of this system call, implementing a wide variety of I<advice> "
"values, exist on many other implementations.  Other implementations "
"typically implement at least the flags listed above under I<Conventional "
"advice flags>, albeit with some variation in semantics."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"POSIX.1-2001 describes B<posix_madvise>(3)  with constants "
"B<POSIX_MADV_NORMAL>, B<POSIX_MADV_RANDOM>, B<POSIX_MADV_SEQUENTIAL>, "
"B<POSIX_MADV_WILLNEED>, and B<POSIX_MADV_DONTNEED>, and so on, with behavior "
"close to the similarly named flags listed above."
msgstr ""

#. type: SS
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Linux"
msgstr "Linux"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The Linux implementation requires that the address I<addr> be page-aligned, "
"and allows I<length> to be zero.  If there are some parts of the specified "
"address range that are not mapped, the Linux version of B<madvise>()  "
"ignores them and applies the call to the rest (but returns B<ENOMEM> from "
"the system call, as it should)."
msgstr ""
"La implementación de Linux requiere que la dirección I<addr> comienze en un "
"límite de página, y permite que I<length> sea cero. Si algunas partes del "
"rango de direcciones especificado no están mapeadas, la versión de Linux de "
"B<madvise>() las ignora y aplica la llamada sobre el resto (pero devuelve "
"B<ENOMEM> como debería ser)."

#. #-#-#-#-#  archlinux: madvise.2.pot (PACKAGE VERSION)  #-#-#-#-#
#. type: Plain text
#. #-#-#-#-#  debian-bookworm: madvise.2.pot (PACKAGE VERSION)  #-#-#-#-#
#.  .SH HISTORY
#.  The
#.  .BR madvise ()
#.  function first appeared in 4.4BSD.
#. type: Plain text
#. #-#-#-#-#  debian-unstable: madvise.2.pot (PACKAGE VERSION)  #-#-#-#-#
#. type: Plain text
#. #-#-#-#-#  fedora-40: madvise.2.pot (PACKAGE VERSION)  #-#-#-#-#
#. type: Plain text
#. #-#-#-#-#  fedora-rawhide: madvise.2.pot (PACKAGE VERSION)  #-#-#-#-#
#. type: Plain text
#. #-#-#-#-#  mageia-cauldron: madvise.2.pot (PACKAGE VERSION)  #-#-#-#-#
#. type: Plain text
#. #-#-#-#-#  opensuse-leap-15-6: madvise.2.pot (PACKAGE VERSION)  #-#-#-#-#
#. type: Plain text
#. #-#-#-#-#  opensuse-tumbleweed: madvise.2.pot (PACKAGE VERSION)  #-#-#-#-#
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<madvise(0,\\ 0,\\ advice)> will return zero iff I<advice> is supported by "
"the kernel and can be relied on to probe for support."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "STANDARDS"
msgstr "ESTÁNDARES"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "None."
msgstr ""

#. type: SH
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "HISTORY"
msgstr "HISTORIAL"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "First appeared in 4.4BSD."
msgstr ""

#.  commit d3ac21cacc24790eb45d735769f35753f5b56ceb
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Since Linux 3.18, support for this system call is optional, depending on the "
"setting of the B<CONFIG_ADVISE_SYSCALLS> configuration option."
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SEE ALSO"
msgstr "VÉASE TAMBIÉN"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "B<getrlimit>(2), B<mincore>(2), B<mmap>(2), B<mprotect>(2), B<msync>(2), "
#| "B<munmap>(2), B<prctl>(2), B<posix_madvise>(3), B<core>(5)"
msgid ""
"B<getrlimit>(2), B<memfd_secret>(2), B<mincore>(2), B<mmap>(2), "
"B<mprotect>(2), B<msync>(2), B<munmap>(2), B<prctl>(2), "
"B<process_madvise>(2), B<posix_madvise>(3), B<core>(5)"
msgstr ""
"B<getrlimit>(2), B<mincore>(2), B<mmap>(2), B<mprotect>(2), B<msync>(2), "
"B<munmap>(2), B<prctl>(2), B<posix_madvise>(3), B<core>(5)"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "2023-02-05"
msgstr "5 Febrero 2023"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "Linux man-pages 6.03"
msgstr "Páginas de Manual de Linux 6.03"

#.  commit 909af768e88867016f427264ae39d27a57b6a8ed
#.  commit accb61fe7bb0f5c2a4102239e4981650f9048519
#. type: Plain text
#: debian-bookworm
msgid ""
"Exclude from a core dump those pages in the range specified by I<addr> and "
"I<length>.  This is useful in applications that have large areas of memory "
"that are known not to be useful in a core dump.  The effect of "
"B<MADV_DONTDUMP> takes precedence over the bit mask that is set via the I</"
"proc/[pid]/coredump_filter> file (see B<core>(5))."
msgstr ""

#. type: Plain text
#: debian-bookworm
msgid ""
"B<madvise>()  is not specified by any standards.  Versions of this system "
"call, implementing a wide variety of I<advice> values, exist on many other "
"implementations.  Other implementations typically implement at least the "
"flags listed above under I<Conventional advice flags>, albeit with some "
"variation in semantics."
msgstr ""

#. type: SH
#: debian-bookworm
#, no-wrap
msgid "NOTES"
msgstr "NOTAS"

#. type: SS
#: debian-bookworm
#, no-wrap
msgid "Linux notes"
msgstr "Notas de Linux"

#. type: TH
#: fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-10-31"
msgstr "31 Octubre 2023"

#. type: TH
#: fedora-40 mageia-cauldron
#, no-wrap
msgid "Linux man-pages 6.06"
msgstr "Páginas de Manual de Linux 6.06"

#. type: TH
#: fedora-rawhide
#, no-wrap
msgid "Linux man-pages 6.7"
msgstr "Páginas de Manual de Linux 6.7"

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "2023-04-03"
msgstr "3 Abril 2023"

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "Linux man-pages 6.04"
msgstr "Páginas de Manual de Linux 6.04"

#. type: TH
#: opensuse-tumbleweed
#, no-wrap
msgid "Linux man-pages (unreleased)"
msgstr "Páginas de Manual de Linux (no publicadas)"