diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-03-05 15:46:18 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-03-05 15:46:18 -0500 |
| commit | 3fa04ecd72780da31ba8b329e148179bc24a9c7d (patch) | |
| tree | f5d462fd4aee086952d18f159f737c450ab46b3b /kernel/fork.c | |
| parent | 180b62a3d837613fcac3ce89576526423926c3c3 (diff) | |
| parent | 1cda707d52e51a6cafac0aef12d2bd7052d572e6 (diff) | |
Merge branch 'writeback-for-2.6.34' into nfs-for-2.6.34
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index f88bd984df35..17bbf093356d 100644 --- a/kernel/fork.c +++ b/kernel/fork.c | |||
| @@ -86,6 +86,7 @@ int max_threads; /* tunable limit on nr_threads */ | |||
| 86 | DEFINE_PER_CPU(unsigned long, process_counts) = 0; | 86 | DEFINE_PER_CPU(unsigned long, process_counts) = 0; |
| 87 | 87 | ||
| 88 | __cacheline_aligned DEFINE_RWLOCK(tasklist_lock); /* outer */ | 88 | __cacheline_aligned DEFINE_RWLOCK(tasklist_lock); /* outer */ |
| 89 | EXPORT_SYMBOL_GPL(tasklist_lock); | ||
| 89 | 90 | ||
| 90 | int nr_processes(void) | 91 | int nr_processes(void) |
| 91 | { | 92 | { |