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x32: fix sigtimedwait

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It needs 64bit timespec.  As it is, we end up truncating the timeout
to whole seconds; usually it doesn't matter, but for having all
sub-second timeouts truncated to one jiffy is visibly wrong.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2012-12-24 12:31:00 -05:00
parent a566c28882
commit b2ddedcd21
1 changed files with 1 additions and 1 deletions
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2
kernel/compat.c
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@ -1001,7 +1001,7 @@ compat_sys_rt_sigtimedwait (compat_sigset_t __user *uthese,
sigset_from_compat(&s, &s32);
if (uts) {
if (get_compat_timespec(&t, uts))
if (compat_get_timespec(&t, uts))
return -EFAULT;
}