From: Andre Noll <maan@systemlinux.org>
Date: Sun, 28 Oct 2007 01:52:08 +0000 (+0100)
Subject: vss.c recv_afs_msg(): Set cmsg only once.
X-Git-Tag: v0.3.0~180
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=4e2dd59e48f952e697e2dc5802c4564bbc0f11cf;p=paraslash.git

vss.c recv_afs_msg(): Set cmsg only once.
---

diff --git a/vss.c b/vss.c
index 03621e00..ee63d103 100644
--- a/vss.c
+++ b/vss.c
@@ -347,7 +347,6 @@ static int recv_afs_msg(int *fd, uint32_t *code, uint32_t *data)
 		return -E_SHORT_AFS_READ;
 	*code = *(uint32_t*)buf;
 	*data =  *(uint32_t*)(buf + 4);
-	cmsg = CMSG_FIRSTHDR(&msg);
 	for (cmsg = CMSG_FIRSTHDR(&msg); cmsg; cmsg = CMSG_NXTHDR(&msg, cmsg)) {
 		if (cmsg->cmsg_level != SOL_SOCKET
 			|| cmsg->cmsg_type != SCM_RIGHTS)