| Message ID | 20220519062932.249926-1-xiujianfeng@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 29849a486a85f7ab1f3b389db5e3d4948119bef2 |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | [-next] stcp: Use memset_after() to zero sctp_stream_out_ext | expand |
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!
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); } }
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(-)