Commit b2ddedcd authored Dec 24, 2012 by Al Viro

x32: fix sigtimedwait



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>

parent a566c288

kernel/compat.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}