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| author | Arnd Bergmann <arnd@arndb.de> | 2011-12-27 22:04:51 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2011-12-27 22:05:06 +0000 |
| commit | 07b98403ee67838bbaded43bd687875b9d7f74e0 (patch) | |
| tree | 0b1f155ae4628a2be4dc4dd4c7fbeeaf1d8016dc /kernel/timer.c | |
| parent | b17471f5d121a53be1ccf6e0b0599441e56b468c (diff) | |
| parent | f4ebf1d1f8d10b703493e76300605e8be2f21bf5 (diff) | |
Merge branch 'omap/hwmod' into next/drivers
This is needed as a dependency for omap/ehci.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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; |