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

* Steven Noonan <steven@uplinklabs.net> wrote:

> Removed the unused variable.
>
> Signed-off-by: Steven Noonan <steven@uplinklabs.net>
> ---
> 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);

applied to tip/core/urgent, thanks Steve!

Ingo


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