openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

SCTP: remove useless code in function sctp_init_cause 

Some code in function sctp_init_cause() seem useless, this patch remove
them.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
This commit is contained in:
Wei Yongjun 2007-08-02 17:02:29 +08:00 committed by Vlad Yasevich
parent aecedeab6f
commit 5f8f1c3c87
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
net/sctp/sm_make_chunk.c
View File

@ -113,15 +113,12 @@ void sctp_init_cause(struct sctp_chunk *chunk, __be16 cause_code,
const void *payload, size_t paylen) const void *payload, size_t paylen)
{ {
sctp_errhdr_t err; sctp_errhdr_t err;
int padlen;
__u16 len; __u16 len;
/* Cause code constants are now defined in network order. */ /* Cause code constants are now defined in network order. */
err.cause = cause_code; err.cause = cause_code;
len = sizeof(sctp_errhdr_t) + paylen; len = sizeof(sctp_errhdr_t) + paylen;
padlen = len % 4;
err.length = htons(len); err.length = htons(len);
len += padlen;
chunk->subh.err_hdr = sctp_addto_chunk(chunk, sizeof(sctp_errhdr_t), &err); chunk->subh.err_hdr = sctp_addto_chunk(chunk, sizeof(sctp_errhdr_t), &err);
sctp_addto_chunk(chunk, paylen, payload); sctp_addto_chunk(chunk, paylen, payload);
} }