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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-05-06 20:37:42 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-05-06 20:37:42 +0300 |
| commit | cebeb0f1885fa93c44be5d4e0b9b640210ff088c (patch) | |
| tree | a33e4af4ddaa7a57f997ab9a2baceb48209670cd /kernel/pid_namespace.c | |
| parent | 939ecf6b14c46e3448411a934418311b492bfee4 (diff) | |
| parent | 48d11dc37977614a461bfedddc52d1c651bc279f (diff) | |
Merge remote-tracking branch 'wireless-next/master' into iwlwifi-next
Diffstat (limited to 'kernel/pid_namespace.c')
| -rw-r--r-- | kernel/pid_namespace.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c index 06c62de9c7119..db95d8eb761b4 100644 --- a/kernel/pid_namespace.c +++ b/kernel/pid_namespace.c @@ -318,7 +318,9 @@ static void *pidns_get(struct task_struct *task) struct pid_namespace *ns; rcu_read_lock(); - ns = get_pid_ns(task_active_pid_ns(task)); + ns = task_active_pid_ns(task); + if (ns) + get_pid_ns(ns); rcu_read_unlock(); return ns; |