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| author |   Ingo Molnar <mingo@elte.hu> | 2011-12-18 10:35:16 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-12-18 10:35:16 +0100 |
| commit | 6e5ed276374c329b93a968d640f4d26c8c05411b (patch) | |
| tree | 3b0d42269f0f52ea7764511de3a58b01d12bcb23 /kernel/timer.c | |
| parent | x86/mrst: Add additional debug prints for pb_keys (diff) | |
| parent | Linux 3.2-rc6 (diff) | |
| download | wireguard-linux-6e5ed276374c329b93a968d640f4d26c8c05411b.tar.xz wireguard-linux-6e5ed276374c329b93a968d640f4d26c8c05411b.zip | |
Merge commit 'v3.2-rc6' into x86/platform
Diffstat (limited to 'kernel/timer.c')
| -rw-r--r-- | kernel/timer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/timer.c b/kernel/timer.c index dbaa62422b13..9c3c62b0c4bc 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -1368,7 +1368,7 @@ SYSCALL_DEFINE0(getppid) int pid; rcu_read_lock(); - pid = task_tgid_vnr(current->real_parent); + pid = task_tgid_vnr(rcu_dereference(current->real_parent)); rcu_read_unlock(); return pid; |