Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=356d6d5058c8082b9e811838ab2fa27825c947e4
Commit: 356d6d5058c8082b9e811838ab2fa27825c947e4
Parent: b2c903b8790467ae400f6992ac01bc8913b49e19
Author: Oleg Nesterov <[EMAIL PROTECTED]>
AuthorDate: Tue Oct 16 23:27:23 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed Oct 17 08:42:53 2007 -0700
exec: consolidate 2 fast-paths
Now that we don't pre-allocate the new ->sighand, we can kill the first fast
path, it doesn't make sense any longer. At best, it can save one
"list_empty()"
check but leads to the code duplication.
Signed-off-by: Oleg Nesterov <[EMAIL PROTECTED]>
Cc: Roland McGrath <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
fs/exec.c | 9 ---------
1 files changed, 0 insertions(+), 9 deletions(-)
diff --git a/fs/exec.c b/fs/exec.c
index c6e91c3..ab5a4a3 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -752,15 +752,6 @@ static int de_thread(struct task_struct *tsk)
struct task_struct *leader = NULL;
int count;
- /*
- * If we don't share sighandlers, then we aren't sharing anything
- * and we can just re-use it all.
- */
- if (atomic_read(&oldsighand->count) <= 1) {
- exit_itimers(sig);
- return 0;
- }
-
if (thread_group_empty(tsk))
goto no_thread_group;
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
