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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2015-03-02 17:38:18 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-03-02 17:38:55 +0100 |
| commit | dac8d80f77af617effadc50f6be47768685d81b0 (patch) | |
| tree | 6d62fd8e1035519e5a3a5c7d46975fc6037fd905 /runit | |
| parent | fa535f3e485456a7fd85db060532ea6539670af0 (diff) | |
| download | busybox-dac8d80f77af617effadc50f6be47768685d81b0.tar.gz | |
runsvdir: do not block SIGCHLD around poll/sleep
There is no reason to do so. We do not even have SIGCHLD handler.
function old new delta
runsvdir_main 1077 1057 -20
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'runit')
| -rw-r--r-- | runit/runsvdir.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/runit/runsvdir.c b/runit/runsvdir.c index 809c48a51..a08af3bae 100644 --- a/runit/runsvdir.c +++ b/runit/runsvdir.c @@ -345,14 +345,12 @@ int runsvdir_main(int argc UNUSED_PARAM, char **argv) #endif { unsigned deadline = (need_rescan ? 1 : 5); - sig_block(SIGCHLD); #if ENABLE_FEATURE_RUNSVDIR_LOG if (rplog) poll(pfd, 1, deadline*1000); else #endif sleep(deadline); - sig_unblock(SIGCHLD); } #if ENABLE_FEATURE_RUNSVDIR_LOG |