From: Thorsten Blum <thorsten.blum@linux.dev>
To: Ingo Molnar <mingo@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Juri Lelli <juri.lelli@redhat.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
Valentin Schneider <vschneid@redhat.com>
Cc: linux-hardening@vger.kernel.org,
Thorsten Blum <thorsten.blum@linux.dev>,
linux-kernel@vger.kernel.org
Subject: [PATCH RESEND] sched/debug: Replace deprecated strcpy() with strscpy()
Date: Fri, 29 Aug 2025 19:22:51 +0200 [thread overview]
Message-ID: <20250829172250.55835-2-thorsten.blum@linux.dev> (raw)
strcpy() is deprecated; use strscpy() instead.
Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
---
kernel/sched/debug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c
index 3f06ab84d53f..bf76980e2334 100644
--- a/kernel/sched/debug.c
+++ b/kernel/sched/debug.c
@@ -719,7 +719,7 @@ static void task_group_path(struct task_group *tg, char *path, int plen)
char buf[128]; \
char *bufend = buf + sizeof(buf) - 3; \
task_group_path(tg, buf, bufend - buf); \
- strcpy(bufend - 1, "..."); \
+ strscpy(bufend - 1, "...", 4); \
SEQ_printf(m, fmt, buf); \
} \
}
--
2.51.0
reply other threads:[~2025-08-29 17:23 UTC|newest]
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