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Document that mmap() returns MAP_FAILED on error, as per the POSIX standard.

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Fabrice Bauzac 2013-10-25 13:51:58 +05:30 committed by Siddhesh Poyarekar
parent 7cbcdb3699
commit 52e6d80122
3 changed files with 10 additions and 3 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2013-10-25 Fabrice Bauzac <fbauzac@debian71.nce.amadeus.net>
[BZ #16074]
* manual/llio.texi (Memory-mapped I/O): Indicate that mmap returns
MAP_FAILED on error.
2013-10-25 Siddhesh Poyarekar <siddhesh@redhat.com>
[BZ #16072]

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NEWS
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@ -15,7 +15,8 @@ Version 2.19
15734, 15735, 15736, 15748, 15749, 15754, 15760, 15764, 15797, 15825,
15844, 15847, 15849, 15855, 15856, 15857, 15859, 15867, 15886, 15887,
15890, 15892, 15893, 15895, 15897, 15905, 15909, 15919, 15921, 15923,
15939, 15948, 15963, 15966, 15988, 16032, 16034, 16036, 16041, 16072.
15939, 15948, 15963, 15966, 15988, 16032, 16034, 16036, 16041, 16072,
16074.
* CVE-2012-4412 The strcoll implementation caches indices and rules for
large collation sequences to optimize multiple passes. This cache

4
manual/llio.texi
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@ -1226,8 +1226,8 @@ as the included @code{malloc} automatically uses @code{mmap} where appropriate.
@end vtable
@code{mmap} returns the address of the new mapping, or @math{-1} for an
error.
@code{mmap} returns the address of the new mapping, or
@code{MAP_FAILED} for an error.
Possible errors include: