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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-10-15 06:26:38 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-10-15 06:26:50 -0700 |
| commit | b994fd793799590f70ceb9a96f135bc2390bb4f3 (patch) | |
| tree | 188a15c91ce08307d33801b0d9debb9ad45a43a6 /ChangeLog | |
| parent | 98ad631cd0a77205734abf4f2bb368a8560a08cf (diff) | |
| download | glibc-b994fd793799590f70ceb9a96f135bc2390bb4f3.zip glibc-b994fd793799590f70ceb9a96f135bc2390bb4f3.tar.gz glibc-b994fd793799590f70ceb9a96f135bc2390bb4f3.tar.bz2 | |
Remove i386/epoll_pwait.S
Only i386 implements epoll_pwait in assembly code withot cancellation
support. All other architectures implement epoll_pwait in epoll_pwait.c
with
int epoll_pwait (int epfd, struct epoll_event *events,
int maxevents, int timeout,
const sigset_t *set)
{
return SYSCALL_CANCEL (epoll_pwait, epfd, events, maxevents,
timeout, set, _NSIG / 8);
}
Although there is no test for epoll_pwait in glibc, since SYSCALL_CANCEL
works on i386 and epoll_pwait.c works for other architectures, it is
safe to assume that epoll_pwait.c with SYSCALL_CANCEL also works on
i386.
[BZ #19137]
* sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
Add -fomit-frame-pointer.
* sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Remove file.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,5 +1,12 @@ 2015-10-15 H.J. Lu <hongjiu.lu@intel.com> + [BZ #19137] + * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c): + Add -fomit-frame-pointer. + * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Remove file. + +2015-10-15 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S (__libc_do_syscall): Defined only if !__GNUC_PREREQ (5,0). * sysdeps/unix/sysv/linux/i386/sysdep.h: Define assembler macros |