dovecot-2.0: master: Open FIFO listeners as RDWR, so if the last...
dovecot at dovecot.org
dovecot at dovecot.org
Wed Jul 14 17:15:03 EEST 2010
details: http://hg.dovecot.org/dovecot-2.0/rev/510b627687f8
changeset: 11818:510b627687f8
user: Timo Sirainen <tss at iki.fi>
date: Wed Jul 14 15:14:26 2010 +0100
description:
master: Open FIFO listeners as RDWR, so if the last writer goes away we won't get EOFs.
diffstat:
src/master/service-listen.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diffs (14 lines):
diff -r 65cda5124e99 -r 510b627687f8 src/master/service-listen.c
--- a/src/master/service-listen.c Wed Jul 14 15:01:37 2010 +0100
+++ b/src/master/service-listen.c Wed Jul 14 15:14:26 2010 +0100
@@ -117,7 +117,9 @@
return -1;
}
- fd = open(set->path, O_RDONLY | O_NONBLOCK);
+ /* open as RDWR, so that even if the last writer closes,
+ we won't get EOF errors */
+ fd = open(set->path, O_RDWR | O_NONBLOCK);
if (fd == -1) {
service_error(service, "open(%s) failed: %m", set->path);
return -1;
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