diff options
| author | Oleg Nesterov <[email protected]> | 2011-04-27 21:44:14 +0200 |
|---|---|---|
| committer | Oleg Nesterov <[email protected]> | 2011-04-28 13:01:38 +0200 |
| commit | 943df1485a8ff0e600729e082e568ece04d4de9e (patch) | |
| tree | d2d4b7b41f163e011cb7a373376c9ae87e5941be /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | fe0faa005d43bc44c357631d51c273806086caa4 (diff) | |
signal: introduce do_sigtimedwait() to factor out compat/native code
Factor out the common code in sys_rt_sigtimedwait/compat_sys_rt_sigtimedwait
to the new helper, do_sigtimedwait().
Add the comment to document the extra tick we add to timespec_to_jiffies(ts),
thanks to Linus who explained this to me.
Perhaps it would be better to move compat_sys_rt_sigtimedwait() into
signal.c under CONFIG_COMPAT, then we can make do_sigtimedwait() static.
Signed-off-by: Oleg Nesterov <[email protected]>
Acked-by: Tejun Heo <[email protected]>
Reviewed-by: Matt Fleming <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions