Author: ed
Date: Thu Feb 19 18:56:39 2015
New Revision: 279016
URL: https://svnweb.freebsd.org/changeset/base/279016
Log:
Make syslogd work in case shutdown() is POSIX-ly correct.
On POSIX conformant systems, shutdown() should return ENOTCONN when not
connected. We attempted to fix this once (kern/84761), but this change
got backed out because it 'breaks code' (r150155).
I just reapplied the patch and indeed, syslogd fails on startup. Make it
easier to re-enable this change in the future by paching up syslogd to
do the right thing.
MFC after: 3 weeks
Sponsored by: Nuxi
Modified:
head/usr.sbin/syslogd/syslogd.c
Modified: head/usr.sbin/syslogd/syslogd.c
==============================================================================
--- head/usr.sbin/syslogd/syslogd.c Thu Feb 19 17:47:42 2015
(r279015)
+++ head/usr.sbin/syslogd/syslogd.c Thu Feb 19 18:56:39 2015
(r279016)
@@ -557,7 +557,8 @@ main(int argc, char *argv[])
if (finet) {
if (SecureMode) {
for (i = 0; i < *finet; i++) {
- if (shutdown(finet[i+1], SHUT_RD) < 0) {
+ if (shutdown(finet[i+1], SHUT_RD) < 0 &&
+ errno != ENOTCONN) {
logerror("shutdown");
if (!Debug)
die(0);
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