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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-03-29 20:25:00 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-03-29 20:25:00 -0400 |
| commit | 1b81db7a664f6402cd8476c7c44ca571bd629bf6 (patch) | |
| tree | d6a5fb1a58728ed77f3bf760b23259dfa02cf0af /src/core/manager.c | |
| parent | a9447e0e483e8e2bbd2b044cb78dbe7647da4e63 (diff) | |
| parent | e57051f542080a4ec1d9e4e1c428b39defe9f098 (diff) | |
Merge pull request #2903 from keszybz/cgroup2-v3
core: cgroup2 support
Diffstat (limited to 'src/core/manager.c')
| -rw-r--r-- | src/core/manager.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/core/manager.c b/src/core/manager.c index 26cb588e30..14ee68a3d2 100644 --- a/src/core/manager.c +++ b/src/core/manager.c @@ -1631,7 +1631,9 @@ static void invoke_sigchld_event(Manager *m, Unit *u, const siginfo_t *si) { log_unit_debug(u, "Child "PID_FMT" belongs to %s", si->si_pid, u->id); unit_unwatch_pid(u, si->si_pid); - UNIT_VTABLE(u)->sigchld_event(u, si->si_pid, si->si_code, si->si_status); + + if (UNIT_VTABLE(u)->sigchld_event) + UNIT_VTABLE(u)->sigchld_event(u, si->si_pid, si->si_code, si->si_status); } static int manager_dispatch_sigchld(Manager *m) { |