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| author |   Carlos O'Donell <carlos@redhat.com> | 2013-06-10 12:05:11 -0400 |
|---|---|---|
| committer | Carlos O'Donell <carlos@redhat.com> | 2013-06-10 12:05:11 -0400 |
| commit | be11d713940133fd4200fb96db8200092b05325e (patch) | |
| tree | ccb973c4111f038228f655b9339893be054309ed /mach | |
| parent | Add rounding mode information to math-tests.h and use it in libm-test.inc. (diff) | |
| download | glibc-be11d713940133fd4200fb96db8200092b05325e.tar.gz glibc-be11d713940133fd4200fb96db8200092b05325e.tar.bz2 glibc-be11d713940133fd4200fb96db8200092b05325e.zip | |
x86*: Return syscall error for lll_futex_wake.
It is very very possible that the futex syscall returns an
error and that the caller of lll_futex_wake may want to
look at that error and propagate the failure.
This patch allows a caller to see the syscall error.
There are no users of the syscall error at present, but
future cleanups are now be able to check for the error.
--
nplt/
2013-06-10 Carlos O'Donell <carlos@redhat.com>
* sysdeps/unix/sysv/linux/i386/lowlevellock.h
(lll_futex_wake): Return syscall error.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
(lll_futex_wake): Return syscall error.
Diffstat (limited to 'mach')
0 files changed, 0 insertions, 0 deletions