[src/trunk]: src/lib/librumpuser Hands off of stuff we need to keep hands off...

[pooka <pooka%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b7c62e6c3c7b
branches:  trunk
changeset: 759171:b7c62e6c3c7b
user:      pooka <pooka%NetBSD.org@localhost>
date:      Tue Nov 30 20:33:43 2010 +0000

description:
Hands off of stuff we need to keep hands off of.

diffstat:

 lib/librumpuser/sp_common.c |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (35 lines):

diff -r 553431434f05 -r b7c62e6c3c7b lib/librumpuser/sp_common.c
--- a/lib/librumpuser/sp_common.c       Tue Nov 30 20:19:30 2010 +0000
+++ b/lib/librumpuser/sp_common.c       Tue Nov 30 20:33:43 2010 +0000
@@ -1,4 +1,4 @@
-/*      $NetBSD: sp_common.c,v 1.13 2010/11/29 16:08:03 pooka Exp $    */
+/*      $NetBSD: sp_common.c,v 1.14 2010/11/30 20:33:43 pooka Exp $    */
 
 /*
  * Copyright (c) 2010 Antti Kantee.  All Rights Reserved.
@@ -282,6 +282,7 @@
 kickwaiter(struct spclient *spc)
 {
        struct respwait *rw;
+       int error;
 
        pthread_mutex_lock(&spc->spc_mtx);
        TAILQ_FOREACH(rw, &spc->spc_respwait, rw_entries) {
@@ -297,14 +298,14 @@
        rw->rw_data = spc->spc_buf;
        rw->rw_dlen = (size_t)(spc->spc_off - HDRSZ);
        if (spc->spc_hdr.rsp_class == RUMPSP_ERROR) {
-               rw->rw_error = spc->spc_hdr.rsp_error;
+               error = rw->rw_error = spc->spc_hdr.rsp_error;
        } else {
-               rw->rw_error = 0;
+               error = rw->rw_error = 0;
        }
        pthread_cond_signal(&rw->rw_cv);
        pthread_mutex_unlock(&spc->spc_mtx);
 
-       if (rw->rw_error)
+       if (error)
                spcfreebuf(spc);
        else
                spcresetbuf(spc);