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authorLennart Poettering <lennart@poettering.net>2015-06-15 20:13:23 +0200
committerLennart Poettering <lennart@poettering.net>2015-06-15 20:13:23 +0200
commit72c0a2c255b172ebbb2a2b7dab7c9aec4c9582d9 (patch)
tree09bd6f8db366a0a611de79dc08d88902d10f6a75 /src/udev/udevd.c
parenta4c8a5995102144225439c0077bbda5325761986 (diff)
everywhere: port everything to sigprocmask_many() and friends
This ports a lot of manual code over to sigprocmask_many() and friends. Also, we now consistly check for sigprocmask() failures with assert_se(), since the call cannot realistically fail unless there's a programming error. Also encloses a few sd_event_add_signal() calls with (void) when we ignore the return values for it knowingly.
Diffstat (limited to 'src/udev/udevd.c')
-rw-r--r--src/udev/udevd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 2b1dbb8bf1..d3797bb5e6 100644
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -1547,7 +1547,7 @@ static int manager_new(Manager **ret, int fd_ctrl, int fd_uevent, const char *cg
udev_watch_restore(manager->udev);
/* block and listen to all signals on signalfd */
- assert_se(sigprocmask_many(SIG_BLOCK, SIGTERM, SIGINT, SIGHUP, SIGCHLD, -1) == 0);
+ assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, SIGHUP, SIGCHLD, -1) >= 0);
r = sd_event_default(&manager->event);
if (r < 0)