From: Li kunyu <kunyu@nfschina.com>
Date: Tue, 26 Sep 2023 02:24:10 +0000 (+0800)
Subject: kernel/signal: remove unnecessary NULL values from ucounts
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a287116af12b33d8a03a281fce08af5acaac6ade;p=linux.git

kernel/signal: remove unnecessary NULL values from ucounts

ucounts is assigned first, so it does not need to initialize the
assignment.

Link: https://lkml.kernel.org/r/20230926022410.4280-1-kunyu@nfschina.com
Signed-off-by: Li kunyu <kunyu@nfschina.com>
Acked-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/kernel/signal.c b/kernel/signal.c
index ccfc3ded56721..edaf39382d21d 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -415,7 +415,7 @@ __sigqueue_alloc(int sig, struct task_struct *t, gfp_t gfp_flags,
 		 int override_rlimit, const unsigned int sigqueue_flags)
 {
 	struct sigqueue *q = NULL;
-	struct ucounts *ucounts = NULL;
+	struct ucounts *ucounts;
 	long sigpending;
 
 	/*