runsvdir: (almost) close a signal race
authorDenys Vlasenko <vda.linux@googlemail.com>
Mon, 2 Mar 2015 16:37:31 +0000 (17:37 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Mon, 2 Mar 2015 16:37:31 +0000 (17:37 +0100)
commitfa535f3e485456a7fd85db060532ea6539670af0
tree9107bd0622a7af4abcf8ae08e5ae2d77de4d5669
parent1eafd4494706c21a87dc66e4e0afa8799b576cb5
runsvdir: (almost) close a signal race

We could lose a signal while processing previous one

function                                             old     new   delta
runsvdir_main                                       1088    1077     -11

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
runit/runsvdir.c