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authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>2015-10-25 13:38:20 +0300
committerEmmanuel Grumbach <emmanuel.grumbach@intel.com>2015-10-25 13:38:20 +0300
commit10d15322ed26652263a579bcb59dfd49ab8a30de (patch)
treeb1497de1b8ffd34b991cdf6e21de1c7a0a65f1de /kernel/fork.c
parent0316d30ea3e66379cd30ed70a114bc282159bb4c (diff)
parente5a9f8d04660da7ef3a98260aa74c3976f9cb4cd (diff)
downloadlinux-10d15322ed26652263a579bcb59dfd49ab8a30de.tar.xz
Merge remote-tracking branch 'mac80211-next/master' into next
Diffstat (limited to 'kernel/fork.c')
-rw-r--r--kernel/fork.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index 7d5f0f118a63..2845623fb582 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1149,6 +1149,10 @@ static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)
tty_audit_fork(sig);
sched_autogroup_fork(sig);
+#ifdef CONFIG_CGROUPS
+ init_rwsem(&sig->group_rwsem);
+#endif
+
sig->oom_score_adj = current->signal->oom_score_adj;
sig->oom_score_adj_min = current->signal->oom_score_adj_min;