diff options
| author | Oleg Nesterov <[email protected]> | 2010-05-26 14:43:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-05-27 09:12:46 -0700 |
| commit | a705be6b5e8b05f2ae51536ec709de921960326c (patch) | |
| tree | a4d71651807dabe2dc48bd36cf2e954d7ef967a8 | |
| parent | d40e48e02f3785b9342ee4eb3d7cc9f12981b7f5 (diff) | |
kill the obsolete thread_group_cputime_free() helper
Kill the empty thread_group_cputime_free() helper. It was needed to free
the per-cpu data which we no longer have.
Signed-off-by: Oleg Nesterov <[email protected]>
Cc: Balbir Singh <[email protected]>
Cc: Roland McGrath <[email protected]>
Cc: Veaceslav Falico <[email protected]>
Cc: Stanislaw Gruszka <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | include/linux/sched.h | 4 | ||||
| -rw-r--r-- | kernel/fork.c | 1 |
2 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 2d1e1a1228ef..dd597d8013a8 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2393,10 +2393,6 @@ static inline void thread_group_cputime_init(struct signal_struct *sig) spin_lock_init(&sig->cputimer.lock); } -static inline void thread_group_cputime_free(struct signal_struct *sig) -{ -} - /* * Reevaluate whether the task has signals pending delivery. * Wake the task if so. diff --git a/kernel/fork.c b/kernel/fork.c index e08e3012cd6b..58f8611b1ac6 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -167,7 +167,6 @@ EXPORT_SYMBOL(free_task); static inline void free_signal_struct(struct signal_struct *sig) { - thread_group_cputime_free(sig); kmem_cache_free(signal_cachep, sig); } |