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

When retrieving SO_ERROR via getsockopt(), hold the socket lock around

Browse Source 
the retrieval and replacement with 0.

MFC after:	1 week
This commit is contained in:
Robert Watson 2006-06-18 19:02:49 +00:00
parent 5ea8ff67ee
commit 721150ad8f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=159752
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/kern/uipc_socket.c
View File

@ -2180,8 +2180,10 @@ sogetopt(so, sopt)
goto integer;
case SO_ERROR:
SOCK_LOCK(so);
optval = so->so_error;
so->so_error = 0;
SOCK_UNLOCK(so);
goto integer;
case SO_SNDBUF: