[PATCH -tip 1/2] kernel/fork.c: unused variable 'ret'

[Steven Noonan]

Removed the unused variable.

Signed-off-by: Steven Noonan <steven@xxxxxxxxxxxxxx>
---
 kernel/fork.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/kernel/fork.c b/kernel/fork.c
index ce4003a..fb1f5e9 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -822,7 +822,6 @@ static void posix_cpu_timers_init_group(struct signal_struct *sig)
 static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)
 {
 	struct signal_struct *sig;
-	int ret;
 
 	if (clone_flags & CLONE_THREAD) {
 		atomic_inc(&current->signal->count);
-- 
1.6.1

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