From: Pranav Tyagi <pranav.tyagi03@gmail.com>
To: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us
Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, horms@kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, skhan@linuxfoundation.org,
linux-kernel-mentees@lists.linux.dev,
Pranav Tyagi <pranav.tyagi03@gmail.com>
Subject: [PATCH v2 net-next] net/sched: replace strncpy with strscpy
Date: Fri, 20 Jun 2025 16:06:53 +0530 [thread overview]
Message-ID: <20250620103653.6957-1-pranav.tyagi03@gmail.com> (raw)
Replace the deprecated strncpy() with the two-argument version of
strscpy() as the destination is an array
and buffer should be NUL-terminated.
Signed-off-by: Pranav Tyagi <pranav.tyagi03@gmail.com>
---
net/sched/em_text.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sched/em_text.c b/net/sched/em_text.c
index 420c66203b17..6b3d0af72c39 100644
--- a/net/sched/em_text.c
+++ b/net/sched/em_text.c
@@ -108,7 +108,7 @@ static int em_text_dump(struct sk_buff *skb, struct tcf_ematch *m)
struct text_match *tm = EM_TEXT_PRIV(m);
struct tcf_em_text conf;
- strncpy(conf.algo, tm->config->ops->name, sizeof(conf.algo) - 1);
+ strscpy(conf.algo, tm->config->ops->name);
conf.from_offset = tm->from_offset;
conf.to_offset = tm->to_offset;
conf.from_layer = tm->from_layer;
--
2.49.0
next reply other threads:[~2025-06-20 10:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-20 10:36 Pranav Tyagi [this message]
2025-06-20 19:59 ` [PATCH v2 net-next] net/sched: replace strncpy with strscpy Simon Horman
2025-06-24 0:10 ` patchwork-bot+netdevbpf
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