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

# Spanish translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Gerardo Aburruzaga García <gerardo.aburruzaga@uca.es>, 1998.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n\n"
"POT-Creation-Date: 2024-06-01 06:04+0200\n"
"PO-Revision-Date: 1998-08-20 19:53+0200\n"
"Last-Translator: Gerardo Aburruzaga García <gerardo.aburruzaga@uca.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
#, no-wrap
msgid "mremap"
msgstr ""

#. 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 "mremap - remap a virtual memory address"
msgstr "mremap - re-asocia una dirección de memoria virtual"

#. 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<#define _GNU_SOURCE>         /* See feature_test_macros(7) */\n"
"B<#include E<lt>sys/mman.hE<gt>>\n"
msgstr ""
"B<#define _GNU_SOURCE>         /* Vea feature_test_macros(7) */\n"
"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<void * mremap(void *>I<old_address>B<, size_t >I<old_size> B<, size_t >I<new_size>B<, unsigned long >I<flags>B<);>"
msgid ""
"B<void *mremap(void >I<old_address>B<[.>I<old_size>B<], size_t >I<old_size>B<,>\n"
"B<             size_t >I<new_size>B<, int >I<flags>B<, ... /* void *>I<new_address>B< */);>\n"
msgstr "B<void *mremap(void *>I<vieja_dir>B<, size_t >I<viejo_tam> B<, size_t >I<nuevo_tam>B<, unsigned long >I<flags>B<);>"

#. 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 ""
"B<mremap>()  expands (or shrinks) an existing memory mapping, potentially "
"moving it at the same time (controlled by the I<flags> argument and the "
"available virtual address space)."
msgstr ""
"B<mremap>() expande (o encoge) una asociación existente de memoria, "
"moviéndola potencialmente a la vez (según se controle por el argumento "
"I<flags> y según el espacio de direcciones virtuales disponible)."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "I<old_address> is the old address of the virtual memory block that you "
#| "want to expand (or shrink).  Note that I<old_address> has to be page "
#| "aligned. I<old_size> is the old size of the virtual memory block.  "
#| "I<new_size> is the requested size of the virtual memory block after the "
#| "resize."
msgid ""
"I<old_address> is the old address of the virtual memory block that you want "
"to expand (or shrink).  Note that I<old_address> has to be page aligned.  "
"I<old_size> is the old size of the virtual memory block.  I<new_size> is the "
"requested size of the virtual memory block after the resize.  An optional "
"fifth argument, I<new_address>, may be provided; see the description of "
"B<MREMAP_FIXED> below."
msgstr ""
"I<vieja_dir> es la dirección antigua del bloque de memoria virtual que Ud. "
"quiere expandir (o encoger). Observe que I<vieja_dir> tiene que tener "
"alineamiento de página. I<viejo_tam> es el antiguo tamaño del bloque de "
"memoria virtual. I<nuevo_tam> es el tamaño pedido del bloque de memoria "
"virtual tras el cambio de tamaño."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-tumbleweed
msgid ""
"If the value of I<old_size> is zero, and I<old_address> refers to a "
"shareable mapping (see the description of B<MAP_SHARED> in B<mmap>(2)), then "
"B<mremap>()  will create a new mapping of the same pages.  I<new_size> will "
"be the size of the new mapping and the location of the new mapping may be "
"specified with I<new_address>; see the description of B<MREMAP_FIXED> "
"below.  If a new mapping is requested via this method, then the "
"B<MREMAP_MAYMOVE> flag must also be specified."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid "The I<flags> argument is a bitmap of flags."
msgid ""
"The I<flags> bit-mask argument may be 0, or include the following flags:"
msgstr "El argumento I<flags> es un mapa de bits de opciones."

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

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"By default, if there is not sufficient space to expand a mapping at its "
"current location, then B<mremap>()  fails.  If this flag is specified, then "
"the kernel is permitted to relocate the mapping to a new virtual address, if "
"necessary.  If the mapping is relocated, then absolute pointers into the old "
"mapping location become invalid (offsets relative to the starting address of "
"the mapping should be employed)."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MREMAP_FIXED> (since Linux 2.3.31)"
msgstr "B<MREMAP_FIXED> (desde Linux 2.3.31)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This flag serves a similar purpose to the B<MAP_FIXED> flag of B<mmap>(2).  "
"If this flag is specified, then B<mremap>()  accepts a fifth argument, "
"I<void\\ *new_address>, which specifies a page-aligned address to which the "
"mapping must be moved.  Any previous mapping at the address range specified "
"by I<new_address> and I<new_size> is unmapped."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If B<MREMAP_FIXED> is specified, then B<MREMAP_MAYMOVE> must also be "
"specified."
msgstr ""

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<MREMAP_DONTUNMAP> (since Linux 5.7)"
msgstr "B<MREMAP_DONTUNMAP> (desde Linux 5.7)"

#.  commit e346b3813067d4b17383f975f197a9aa28a3b077
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This flag, which must be used in conjunction with B<MREMAP_MAYMOVE>, remaps "
"a mapping to a new address but does not unmap the mapping at I<old_address>."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<MREMAP_DONTUNMAP> flag can be used only with private anonymous "
"mappings (see the description of B<MAP_PRIVATE> and B<MAP_ANONYMOUS> in "
"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 ""
"After completion, any access to the range specified by I<old_address> and "
"I<old_size> will result in a page fault.  The page fault will be handled by "
"a B<userfaultfd>(2)  handler if the address is in a range previously "
"registered with B<userfaultfd>(2).  Otherwise, the kernel allocates a zero-"
"filled page to handle the fault."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<MREMAP_DONTUNMAP> flag may be used to atomically move a mapping while "
"leaving the source mapped.  See NOTES for some possible applications of "
"B<MREMAP_DONTUNMAP>."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the memory segment specified by I<old_address> and I<old_size> is locked "
"(using B<mlock>(2)  or similar), then this lock is maintained when the "
"segment is resized and/or relocated.  As a consequence, the amount of memory "
"locked by the process may change."
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<mremap> returns a pointer to the new virtual memory area.  "
#| "On error, -1 is returned, and I<errno> is set appropriately."
msgid ""
"On success B<mremap>()  returns a pointer to the new virtual memory area.  "
"On error, the value B<MAP_FAILED> (that is, I<(void\\ *)\\ -1>) is returned, "
"and I<errno> is set to indicate the error."
msgstr ""
"En caso de éxito, B<mremap> devuelve un puntero a la nueva área de memoria "
"virtual.  En caso de error, se devuelve -1 y se pone un valor apropiado en "
"I<errno>."

#. 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<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 ""
"The caller tried to expand a memory segment that is locked, but this was not "
"possible without exceeding the B<RLIMIT_MEMLOCK> resource limit."
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 ""
"Some address in the range I<old_address> to I<old_address>+I<old_size> is an "
"invalid virtual memory address for this process.  You can also get B<EFAULT> "
"even if there exist mappings that cover the whole address space requested, "
"but those mappings are of different types."
msgstr ""
"Alguna dirección del rango I<vieja_dir> a I<vieja_dir>+I<viejo_tam> es una "
"dirección de memoria virtual inválida para este proceso.  También uno puede "
"obtener B<EFAULT> incluso si existen asociaciones que cubren el espacio "
"entero pedido, pero esas asociaciones son de tipos diferentes."

#. 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>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "An invalid argument was given. Most likely I<old_address> was not page "
#| "aligned."
msgid "An invalid argument was given.  Possible causes are:"
msgstr ""
"Se ha dado un argumento inválido. Lo más probable es que I<vieja_dir> no "
"tenga alineamiento de página."

#. type: IP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "\\[bu]"
msgstr "\\[bu]"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "An invalid argument was given. Most likely I<old_address> was not page "
#| "aligned."
msgid "I<old_address> was not page aligned;"
msgstr ""
"Se ha dado un argumento inválido. Lo más probable es que I<vieja_dir> no "
"tenga alineamiento de página."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"a value other than B<MREMAP_MAYMOVE> or B<MREMAP_FIXED> or "
"B<MREMAP_DONTUNMAP> was specified in I<flags>;"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<new_size> was zero;"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<new_size> or I<new_address> was invalid;"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"the new address range specified by I<new_address> and I<new_size> overlapped "
"the old address range specified by I<old_address> and I<old_size>;"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MREMAP_FIXED> or B<MREMAP_DONTUNMAP> was specified without also specifying "
"B<MREMAP_MAYMOVE>;"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MREMAP_DONTUNMAP> was specified, but one or more pages in the range "
"specified by I<old_address> and I<old_size> were not private anonymous;"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MREMAP_DONTUNMAP> was specified and I<old_size> was not equal to "
"I<new_size>;"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<old_size> was zero and I<old_address> does not refer to a shareable "
"mapping (but see BUGS);"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<old_size> was zero and the B<MREMAP_MAYMOVE> flag was not specified."
msgstr ""

#. 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 ""
"Not enough memory was available to complete the operation.  Possible causes "
"are:"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The memory area cannot be expanded at the current virtual address, and the "
"B<MREMAP_MAYMOVE> flag is not set in I<flags>.  Or, there is not enough "
"(virtual) memory available."
msgstr ""
"El área de memoria no puede expandirse en la dirección virtual en curso, y "
"la opción B<MREMAP_MAYMOVE> no está puesta en I<flags>.  O bien, no hay "
"bastante memoria (virtual) disponible."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<MREMAP_DONTUNMAP> was used causing a new mapping to be created that would "
"exceed the (virtual) memory available.  Or, it would exceed the maximum "
"number of allowed mappings."
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 "Linux."
msgstr "Linux."

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

#. #-#-#-#-#  archlinux: mremap.2.pot (PACKAGE VERSION)  #-#-#-#-#
#.  4.2BSD had a (never actually implemented)
#.  .BR mremap (2)
#.  call with completely different semantics.
#.  .P
#. type: Plain text
#. #-#-#-#-#  debian-bookworm: mremap.2.pot (PACKAGE VERSION)  #-#-#-#-#
#. type: Plain text
#. #-#-#-#-#  debian-unstable: mremap.2.pot (PACKAGE VERSION)  #-#-#-#-#
#.  4.2BSD had a (never actually implemented)
#.  .BR mremap (2)
#.  call with completely different semantics.
#.  .P
#. type: Plain text
#. #-#-#-#-#  fedora-40: mremap.2.pot (PACKAGE VERSION)  #-#-#-#-#
#.  4.2BSD had a (never actually implemented)
#.  .BR mremap (2)
#.  call with completely different semantics.
#.  .P
#. type: Plain text
#. #-#-#-#-#  fedora-rawhide: mremap.2.pot (PACKAGE VERSION)  #-#-#-#-#
#.  4.2BSD had a (never actually implemented)
#.  .BR mremap (2)
#.  call with completely different semantics.
#.  .P
#. type: Plain text
#. #-#-#-#-#  mageia-cauldron: mremap.2.pot (PACKAGE VERSION)  #-#-#-#-#
#.  4.2BSD had a (never actually implemented)
#.  .BR mremap (2)
#.  call with completely different semantics.
#.  .P
#. type: Plain text
#. #-#-#-#-#  opensuse-leap-15-6: mremap.2.pot (PACKAGE VERSION)  #-#-#-#-#
#.  4.2BSD had a (never actually implemented)
#.  .BR mremap (2)
#.  call with completely different semantics.
#.  .PP
#. type: Plain text
#. #-#-#-#-#  opensuse-tumbleweed: mremap.2.pot (PACKAGE VERSION)  #-#-#-#-#
#.  4.2BSD had a (never actually implemented)
#.  .BR mremap (2)
#.  call with completely different semantics.
#.  .P
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Prior to glibc 2.4, glibc did not expose the definition of B<MREMAP_FIXED>, "
"and the prototype for B<mremap>()  did not allow for the I<new_address> "
"argument."
msgstr ""

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

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<mremap>()  changes the mapping between virtual addresses and memory "
"pages.  This can be used to implement a very efficient B<realloc>(3)."
msgstr ""
"B<mremap>() cambia la asociación entre direcciones virtuales y páginas de "
"memoria. Esto puede emplearse para implementar un B<realloc>(3) muy "
"eficiente."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In Linux, memory is divided into pages.  A process has (one or)  several "
"linear virtual memory segments.  Each virtual memory segment has one or more "
"mappings to real memory pages (in the page table).  Each virtual memory "
"segment has its own protection (access rights), which may cause a "
"segmentation violation (B<SIGSEGV>)  if the memory is accessed incorrectly "
"(e.g., writing to a read-only segment).  Accessing virtual memory outside of "
"the segments will also cause a segmentation violation."
msgstr ""
"En Linux la memoria se divide en páginas. Un proceso tiene (uno o) varios "
"segmentos de memoria virtual líneales. Cada segmento de memoria virtual "
"tiene una o más asociaciones a páginas de memoria real (en la tabla de "
"páginas). Cada segmento de memoria virtual tiene su propia protección "
"(derechos de acceso), que pueden producir una violación de segmento "
"(B<SIGSEGV>) si a la memoria se accede incorrectamente (p.ej., por escribir "
"en un segmento de lectura exclusiva). Acceder a memoria virtual fuera de los "
"segmentos también producirá una violación de segmento."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If B<mremap>()  is used to move or expand an area locked with B<mlock>(2)  "
"or equivalent, the B<mremap>()  call will make a best effort to populate the "
"new area but will not fail with B<ENOMEM> if the area cannot be populated."
msgstr ""

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

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Possible applications for B<MREMAP_DONTUNMAP> include:"
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Non-cooperative B<userfaultfd>(2): an application can yank out a virtual "
"address range using B<MREMAP_DONTUNMAP> and then employ a B<userfaultfd>(2)  "
"handler to handle the page faults that subsequently occur as other threads "
"in the process touch pages in the yanked range."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Garbage collection: B<MREMAP_DONTUNMAP> can be used in conjunction with "
"B<userfaultfd>(2)  to implement garbage collection algorithms (e.g., in a "
"Java virtual machine).  Such an implementation can be cheaper (and simpler)  "
"than conventional garbage collection techniques that involve marking pages "
"with protection B<PROT_NONE> in conjunction with the use of a B<SIGSEGV> "
"handler to catch accesses to those pages."
msgstr ""

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

#.  commit dba58d3b8c5045ad89c1c95d33d01451e3964db7
#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-tumbleweed
msgid ""
"Before Linux 4.14, if I<old_size> was zero and the mapping referred to by "
"I<old_address> was a private mapping (see the description of B<MAP_PRIVATE> "
"in B<mmap>(2)), B<mremap>()  created a new private mapping unrelated to the "
"original mapping.  This behavior was unintended and probably unexpected in "
"user-space applications (since the intention of B<mremap>()  is to create a "
"new mapping based on the original mapping).  Since Linux 4.14, B<mremap>()  "
"fails with the error B<EINVAL> in this scenario."
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
msgid ""
"B<brk>(2), B<getpagesize>(2), B<getrlimit>(2), B<mlock>(2), B<mmap>(2), "
"B<sbrk>(2), B<malloc>(3), B<realloc>(3)"
msgstr ""
"B<brk>(2), B<getpagesize>(2), B<getrlimit>(2), B<mlock>(2), B<mmap>(2), "
"B<sbrk>(2), B<malloc>(3), B<realloc>(3)"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Your favorite text book on operating systems for more information on paged "
"memory (e.g., I<Modern Operating Systems> by Andrew S.\\& Tanenbaum, "
"I<Inside Linux> by Randolph Bentson, I<The Design of the UNIX Operating "
"System> by Maurice J.\\& Bach)"
msgstr ""
"Su libro de texto favorito de Sistemas Operativos para más información sobre "
"la memoria paginada. Por ejemplo: I<Sistemas Operativos Modernos> por Andrew "
"S.\\& Tanenbaum, I<Inside Linux> por Randolph Bentson, o I<The Design of the "
"UNIX Operating System> por Maurice J.\\& Bach."

#. 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"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
msgid ""
"If the value of I<old_size> is zero, and I<old_address> refers to a "
"shareable mapping (see B<mmap>(2)  B<MAP_SHARED>), then B<mremap>()  will "
"create a new mapping of the same pages.  I<new_size> will be the size of the "
"new mapping and the location of the new mapping may be specified with "
"I<new_address>; see the description of B<MREMAP_FIXED> below.  If a new "
"mapping is requested via this method, then the B<MREMAP_MAYMOVE> flag must "
"also be specified."
msgstr ""

#.  4.2BSD had a (never actually implemented)
#.  .BR mremap (2)
#.  call with completely different semantics.
#. type: Plain text
#: debian-bookworm
msgid ""
"This call is Linux-specific, and should not be used in programs intended to "
"be portable."
msgstr ""
"Esta llamada es específica de Linux, y no debería emplearse en programas que "
"se pretendan transportables."

#.  commit dba58d3b8c5045ad89c1c95d33d01451e3964db7
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
msgid ""
"Before Linux 4.14, if I<old_size> was zero and the mapping referred to by "
"I<old_address> was a private mapping (B<mmap>(2) B<MAP_PRIVATE>), "
"B<mremap>()  created a new private mapping unrelated to the original "
"mapping.  This behavior was unintended and probably unexpected in user-space "
"applications (since the intention of B<mremap>()  is to create a new mapping "
"based on the original mapping).  Since Linux 4.14, B<mremap>()  fails with "
"the error B<EINVAL> in this scenario."
msgstr ""

#. type: TH
#: fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2024-01-16"
msgstr "16 Enero 2024"

#. 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 "2023-03-30"
msgstr "30 Marzo 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)"