| commit | fe0faa005d43bc44c357631d51c273806086caa4 | [log] [tgz] |
|---|---|---|
| author | Oleg Nesterov <oleg@redhat.com> | Wed Apr 27 21:24:19 2011 +0200 |
| committer | Oleg Nesterov <oleg@redhat.com> | Thu Apr 28 13:01:38 2011 +0200 |
| tree | 7977c5ec7c452ed3a0036747b8d8861b742c30b3 | |
| parent | bb7efee2ca63b08795ffb3cda96fc89d2e641b79 [diff] |
signal: sys_rt_sigtimedwait: simplify the timeout logic No functional changes, cleanup compat_sys_rt_sigtimedwait() and sys_rt_sigtimedwait(). Calculate the timeout before we take ->siglock, this simplifies and lessens the code. Use timespec_valid() to check the timespec. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Tejun Heo <tj@kernel.org> Reviewed-by: Matt Fleming <matt.fleming@linux.intel.com>