diff options
author | Alexey Dobriyan <adobriyan@gmail.com> | 2006-09-29 04:59:40 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-29 12:18:09 -0400 |
commit | 6c5c934153513dc72e2d6464f39e8ef1f27c0a3e (patch) | |
tree | be799da4af646a96c2d6ab473e276a7361beb685 /kernel | |
parent | 3d5b6fccc4b900cc4267692f015ea500bad4c6bf (diff) |
[PATCH] ifdef blktrace debugging fields
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel')
-rw-r--r-- | kernel/fork.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 802b1cf0e63f..bca6ce6d3ded 100644 --- a/kernel/fork.c +++ b/kernel/fork.c | |||
@@ -183,7 +183,9 @@ static struct task_struct *dup_task_struct(struct task_struct *orig) | |||
183 | /* One for us, one for whoever does the "release_task()" (usually parent) */ | 183 | /* One for us, one for whoever does the "release_task()" (usually parent) */ |
184 | atomic_set(&tsk->usage,2); | 184 | atomic_set(&tsk->usage,2); |
185 | atomic_set(&tsk->fs_excl, 0); | 185 | atomic_set(&tsk->fs_excl, 0); |
186 | #ifdef CONFIG_BLK_DEV_IO_TRACE | ||
186 | tsk->btrace_seq = 0; | 187 | tsk->btrace_seq = 0; |
188 | #endif | ||
187 | tsk->splice_pipe = NULL; | 189 | tsk->splice_pipe = NULL; |
188 | return tsk; | 190 | return tsk; |
189 | } | 191 | } |