* [PATCH -next] stcp: Use memset_after() to zero sctp_stream_out_ext
@ 2022-05-19 6:29 Xiu Jianfeng
2022-05-21 0:50 ` patchwork-bot+netdevbpf
0 siblings, 1 reply; 2+ messages in thread
From: Xiu Jianfeng @ 2022-05-19 6:29 UTC (permalink / raw)
To: vyasevich, nhorman, marcelo.leitner, davem, edumazet, kuba, pabeni
Cc: linux-sctp, netdev, linux-kernel
Use memset_after() helper to simplify the code, there is no functional
change in this patch.
Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
---
net/sctp/stream_sched.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/net/sctp/stream_sched.c b/net/sctp/stream_sched.c
index 99e5f69fbb74..518b1b9bf89d 100644
--- a/net/sctp/stream_sched.c
+++ b/net/sctp/stream_sched.c
@@ -146,14 +146,11 @@ int sctp_sched_set_sched(struct sctp_association *asoc,
/* Give the next scheduler a clean slate. */
for (i = 0; i < asoc->stream.outcnt; i++) {
- void *p = SCTP_SO(&asoc->stream, i)->ext;
+ struct sctp_stream_out_ext *ext = SCTP_SO(&asoc->stream, i)->ext;
- if (!p)
+ if (!ext)
continue;
-
- p += offsetofend(struct sctp_stream_out_ext, outq);
- memset(p, 0, sizeof(struct sctp_stream_out_ext) -
- offsetofend(struct sctp_stream_out_ext, outq));
+ memset_after(ext, 0, outq);
}
}
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH -next] stcp: Use memset_after() to zero sctp_stream_out_ext
2022-05-19 6:29 [PATCH -next] stcp: Use memset_after() to zero sctp_stream_out_ext Xiu Jianfeng
@ 2022-05-21 0:50 ` patchwork-bot+netdevbpf
0 siblings, 0 replies; 2+ messages in thread
From: patchwork-bot+netdevbpf @ 2022-05-21 0:50 UTC (permalink / raw)
To: Xiu Jianfeng
Cc: vyasevich, nhorman, marcelo.leitner, davem, edumazet, kuba,
pabeni, linux-sctp, netdev, linux-kernel
Hello:
This patch was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel.org>:
On Thu, 19 May 2022 14:29:32 +0800 you wrote:
> Use memset_after() helper to simplify the code, there is no functional
> change in this patch.
>
> Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
> ---
> net/sctp/stream_sched.c | 9 +++------
> 1 file changed, 3 insertions(+), 6 deletions(-)
Here is the summary with links:
- [-next] stcp: Use memset_after() to zero sctp_stream_out_ext
https://git.kernel.org/netdev/net-next/c/29849a486a85
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
^ permalink raw reply [flat|nested] 2+ messages in thread
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