From 9e4e23bccb127fac109e765dfb7f9372661cb415 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Sun, 30 Oct 2005 15:01:37 -0800 Subject: [PATCH] little de_thread() cleanup Trivial, saves one 'if' branch in de_thread(). Signed-off-by: Oleg Nesterov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/exec.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'fs/exec.c') diff --git a/fs/exec.c b/fs/exec.c index ba73797eb4cb..1de69cdc0e6c 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -630,10 +630,9 @@ static inline int de_thread(struct task_struct *tsk) /* * Account for the thread group leader hanging around: */ - count = 2; - if (thread_group_leader(current)) - count = 1; - else { + count = 1; + if (!thread_group_leader(current)) { + count = 2; /* * The SIGALRM timer survives the exec, but needs to point * at us as the new group leader now. We have a race with -- cgit v1.2.3-58-ga151