d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove unnecessary check for NULL mbuf in soreceive_generic().

Browse Source 
This check has been redundant since it was introduced in r162554.

Reviewed by:	emaste, glebius
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D10322
This commit is contained in:
Patrick Kelsey 2017-04-25 19:54:34 +00:00
parent 73ad3fb536
commit 1431521236
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=317421
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/kern/uipc_socket.c
View File

@ -1766,7 +1766,7 @@ soreceive_generic(struct socket *so, struct sockaddr **psa, struct uio *uio,
* requires MT_SONAME mbufs at the head of
* each record.
*/
if (m && pr->pr_flags & PR_ATOMIC &&
if (pr->pr_flags & PR_ATOMIC &&
((flags & MSG_PEEK) == 0))
(void)sbdroprecord_locked(&so->so_rcv);
SOCKBUF_UNLOCK(&so->so_rcv);