From: Joseph Myers Date: Thu, 5 Jan 2017 17:35:53 +0000 (+0000) Subject: Fix MIPS n64 readahead (bug 21026). X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2e8c40afcb83f9a6dbbb543ce0951b6c890d350;p=thirdparty%2Fglibc.git Fix MIPS n64 readahead (bug 21026). As noted in bug 20126, MIPS n64 uses an incorrect implementation of readahead intended for 32-bit systems. This patch adds a syscalls.list entry to fix this. An updated version of the consolidation patch could remove this syscalls.list entry again. Tested with compilation (only) for mips64; the nature of the syscall doesn't allow for a glibc test to detect this issue. [BZ #21026] * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list (readahead): New syscall entry. (cherry picked from commit 30733525c6867c160261db1afade6326000f9f75) --- diff --git a/ChangeLog b/ChangeLog index 6e4696c7dfc..13f809d26fc 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2017-01-05 Joseph Myers + + [BZ #21026] + * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list + (readahead): New syscall entry. + 2017-04-07 H.J. Lu [BZ #21258] diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list b/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list index 890a74494ae..26ab6d0b75f 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list +++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list @@ -4,6 +4,8 @@ mmap - mmap b:aniiii __mmap mmap __mmap64 mmap64 sync_file_range - sync_file_range Ci:iiii sync_file_range +readahead - readahead i:iii __readahead readahead + prlimit EXTRA prlimit64 i:iipp prlimit prlimit64 fanotify_mark EXTRA fanotify_mark i:iiiis fanotify_mark