diff options
| author | Natanael Copa <ncopa@alpinelinux.org> | 2012-04-27 11:47:25 +0000 |
|---|---|---|
| committer | Natanael Copa <ncopa@alpinelinux.org> | 2012-04-27 11:47:25 +0000 |
| commit | 3161576d06aa52a0dfbfdc13a539fa6d14100855 (patch) | |
| tree | 87254a0a2d68f0aa1b9ec1bfea4dd07b41f7ee4c /main/libc0.9.32 | |
| parent | b1a46b89ef69924ffcc45e22618ff6727c8c2da1 (diff) | |
| download | aports-3161576d06aa52a0dfbfdc13a539fa6d14100855.tar.bz2 aports-3161576d06aa52a0dfbfdc13a539fa6d14100855.tar.xz | |
main/libc0.9.32: fix eventfd syscall
<tteras> old kernels have only eventfd()
<tteras> they noticed uh oh, we need add a new parameter
<tteras> so there's eventfd2() syscall
<tteras> when it was added to glibc
<tteras> eventfd2 was already there
<tteras> so the glibc call got name eventfd() even though it had signature of syscall eventfd2()
<ncopa> so they picked eventfd()
<tteras> yeah
<ncopa> doh
Requires 2.6.27+ kernel. The old eventfd() syscall, is not really usable
and emulation is not feasible.
Diffstat (limited to 'main/libc0.9.32')
| -rw-r--r-- | main/libc0.9.32/APKBUILD | 4 | ||||
| -rw-r--r-- | main/libc0.9.32/eventfd.patch | 14 |
2 files changed, 17 insertions, 1 deletions
diff --git a/main/libc0.9.32/APKBUILD b/main/libc0.9.32/APKBUILD index e108975c4..0f282158e 100644 --- a/main/libc0.9.32/APKBUILD +++ b/main/libc0.9.32/APKBUILD @@ -4,7 +4,7 @@ pkgname=libc$_abiver _gitver= pkgver=0.9.33.1 _ver=${pkgver/_/-} -pkgrel=0 +pkgrel=1 pkgdesc="C library for developing embedded Linux systems" url=http://uclibc.org license="LGPL-2" @@ -32,6 +32,7 @@ source="http://uclibc.org/downloads/uClibc-${_ver}.tar.xz 0006-malloc-standard-synchronize-on-fork.patch 0007-libc-x86-fix-stack-unwinding-and-backtrace-informati.patch 0008-ldso-limited-support-for-ORIGIN-in-rpath.patch +eventfd.patch uclibcconfig.x86 @@ -135,6 +136,7 @@ d8e62f8016274fc8605e6f77d4def79e 0005-stdlib-fix-arc4random-return-type-to-u_in 235ca36ca8c10878d63d68ba61f76634 0006-malloc-standard-synchronize-on-fork.patch d9611de57fb72b74c0b9e243b8e9165b 0007-libc-x86-fix-stack-unwinding-and-backtrace-informati.patch 12cf5330b092ee7e00d14909737abc70 0008-ldso-limited-support-for-ORIGIN-in-rpath.patch +a86eb40e8aca531a1cfee5faff3c53d4 eventfd.patch 20bfe471ee26f613834ebab0f68af28f uclibcconfig.x86 b1207627da796c653dda93ec261a72fa uclibcconfig.x86_64 20bfe471ee26f613834ebab0f68af28f uclibcconfig.i486 diff --git a/main/libc0.9.32/eventfd.patch b/main/libc0.9.32/eventfd.patch new file mode 100644 index 000000000..930521eaa --- /dev/null +++ b/main/libc0.9.32/eventfd.patch @@ -0,0 +1,14 @@ +diff --git a/libc/sysdeps/linux/common/eventfd.c b/libc/sysdeps/linux/common/eventfd.c +index cc3f3f0..06a26ee 100644 +--- a/libc/sysdeps/linux/common/eventfd.c ++++ b/libc/sysdeps/linux/common/eventfd.c +@@ -14,5 +14,9 @@ + * eventfd() + */ + #ifdef __NR_eventfd ++#ifdef __NR_eventfd2 ++#undef __NR_eventfd ++#define __NR_eventfd __NR_eventfd2 ++#endif + _syscall2(int, eventfd, int, count, int, flags) + #endif |