Adding upstream version 4.23.0.upstream/4.23.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 17 insertions, 12 deletions

diff --git a/upstream/debian-unstable/man2/swapon.2 b/upstream/debian-unstable/man2/swapon.2
index 400f6097..7d7fe41b 100644
--- a/upstream/debian-unstable/man2/swapon.2
+++ b/upstream/debian-unstable/man2/swapon.2
@@ -22,7 +22,7 @@
 .\"	Author: Rafael Aquini <aquini@redhat.com>
 .\"	Date:   Wed Jul 3 15:02:46 2013 -0700
 .\"
-.TH swapon 2 2023-03-30 "Linux man-pages 6.05.01"
+.TH swapon 2 2024-05-02 "Linux man-pages 6.8"
 .SH NAME
 swapon, swapoff \- start/stop swapping to file/device
 .SH LIBRARY
@@ -31,7 +31,7 @@ Standard C library
 .SH SYNOPSIS
 .nf
 .B #include <sys/swap.h>
-.PP
+.P
 .BI "int swapon(const char *" path ", int " swapflags );
 .BI "int swapoff(const char *" path );
 .fi
@@ -42,7 +42,7 @@ sets the swap area to the file or block device specified by
 .BR swapoff ()
 stops swapping to the file or block device specified by
 .IR path .
-.PP
+.P
 If the
 .B SWAP_FLAG_PREFER
 flag is specified in the
@@ -52,13 +52,13 @@ argument, the new swap area will have a higher priority than default.
 The priority is encoded within
 .I swapflags
 as:
-.PP
+.P
 .in +4n
 .EX
 .I "(prio << SWAP_FLAG_PRIO_SHIFT) & SWAP_FLAG_PRIO_MASK"
 .EE
 .in
-.PP
+.P
 If the
 .B SWAP_FLAG_DISCARD
 flag is specified in the
@@ -69,7 +69,7 @@ if the swap device supports the discard or trim operation.
 (This may improve performance on some Solid State Devices,
 but often it does not.)
 See also NOTES.
-.PP
+.P
 These functions may be used only by a privileged process (one having the
 .B CAP_SYS_ADMIN
 capability).
@@ -78,13 +78,13 @@ Each swap area has a priority, either high or low.
 The default priority is low.
 Within the low-priority areas,
 newer areas are even lower priority than older areas.
-.PP
+.P
 All priorities set with
 .I swapflags
 are high-priority, higher than default.
 They may have any nonnegative value chosen by the caller.
 Higher numbers mean higher priority.
-.PP
+.P
 Swap pages are allocated from areas in priority order,
 highest priority first.
 For areas with different priorities,
@@ -92,7 +92,7 @@ a higher-priority area is exhausted before using a lower-priority area.
 If two or more areas have the same priority,
 and it is the highest priority available,
 pages are allocated on a round-robin basis between them.
-.PP
+.P
 As of Linux 1.3.6, the kernel usually follows these rules,
 but there are exceptions.
 .SH RETURN VALUE
@@ -156,7 +156,7 @@ argument was introduced in Linux 1.3.2.
 .SH NOTES
 The partition or path must be prepared with
 .BR mkswap (8).
-.PP
+.P
 There is an upper limit on the number of swap files that may be used,
 defined by the kernel constant
 .BR MAX_SWAPFILES .
@@ -164,7 +164,8 @@ Before Linux 2.4.10,
 .B MAX_SWAPFILES
 has the value 8;
 since Linux 2.4.10, it has the value 32.
-Since Linux 2.6.18, the limit is decreased by 2 (thus: 30)
+Since Linux 2.6.18, the limit is decreased by 2 (thus 30),
+since Linux 5.19, the limit is decreased by 3 (thus: 29)
 if the kernel is built with the
 .B CONFIG_MIGRATION
 option
@@ -180,7 +181,11 @@ Since Linux 5.14, the limit is further decreased by 4
 if the kernel is built with the
 .B CONFIG_DEVICE_PRIVATE
 option.
-.PP
+Since Linux 5.19, the limit is further decreased by 1
+if the kernel is built with the
+.B CONFIG_PTE_MARKER
+option.
+.P
 Discard of swap pages was introduced in Linux 2.6.29,
 then made conditional
 on the