From: phk <phk@d4fa192b-c00b-0410-8231-f00ffab90ce4>
Date: Mon, 8 Oct 2007 10:25:47 +0000 (+0000)
Subject: Drop the asserts around shutdown(2), there are a number of
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb131c38ea607432d1a5e7134b5e857aacab74be;p=varnish

Drop the asserts around shutdown(2), there are a number of
legitimate error conditions.


git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@2086 d4fa192b-c00b-0410-8231-f00ffab90ce4
---

diff --git a/varnish-cache/bin/varnishd/cache_pipe.c b/varnish-cache/bin/varnishd/cache_pipe.c
index 14913dc7..9eebee2b 100644
--- a/varnish-cache/bin/varnishd/cache_pipe.c
+++ b/varnish-cache/bin/varnishd/cache_pipe.c
@@ -112,25 +112,25 @@ PipeSession(struct sess *sp)
 		if (i < 1) 
 			break;
 		if (fds[0].revents && rdf(vc->fd, sp->fd)) {
-			AZ(shutdown(vc->fd, SHUT_RD));
-			AZ(shutdown(sp->fd, SHUT_WR));
+			shutdown(vc->fd, SHUT_RD);
+			shutdown(sp->fd, SHUT_WR);
 			fds[0].events = 0;
 			fds[0].fd = -1;
 		}
 		if (fds[1].revents && rdf(sp->fd, vc->fd)) {
-			AZ(shutdown(sp->fd, SHUT_RD));
-			AZ(shutdown(vc->fd, SHUT_WR));
+			shutdown(sp->fd, SHUT_RD);
+			shutdown(vc->fd, SHUT_WR);
 			fds[1].events = 0;
 			fds[1].fd = -1;
 		}
 	}
 	if (fds[0].fd >= 0) {
-		AZ(shutdown(vc->fd, SHUT_RD));
-		AZ(shutdown(sp->fd, SHUT_WR));
+		shutdown(vc->fd, SHUT_RD);
+		shutdown(sp->fd, SHUT_WR);
 	}
 	if (fds[1].fd >= 0) {
-		AZ(shutdown(sp->fd, SHUT_RD));
-		AZ(shutdown(vc->fd, SHUT_WR));
+		shutdown(sp->fd, SHUT_RD);
+		shutdown(vc->fd, SHUT_WR);
 	}
 	vca_close_session(sp, "pipe");
 	VBE_ClosedFd(sp->wrk, vc);