gfs2-utils: master - gfs_controld: don't exit from query thread

gfs2-utils: master - gfs_controld: don't exit from query thread

[David Teigland]

Gitweb:        http://git.fedorahosted.org/git/gfs2-utils.git?p=gfs2-utils.git;a=commitdiff;h=4355e3e4252e7bc185c15f4a2d3c53a433c01cc4
Commit:        4355e3e4252e7bc185c15f4a2d3c53a433c01cc4
Parent:        3bdbc3376282937d35c4333d7c64d77ddeb7b418
Author:        David Teigland <teigland@redhat.com>
AuthorDate:    Thu Mar 5 11:25:00 2009 -0600
Committer:     David Teigland <teigland@redhat.com>
CommitterDate: Thu Mar 5 11:25:00 2009 -0600

gfs_controld: don't exit from query thread

If the query thread gets an error it should just return instead
of calling exit() and terminating the daemon uncleanly.

Signed-off-by: David Teigland <teigland@redhat.com>
---
 group/gfs_controld/main.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/group/gfs_controld/main.c b/group/gfs_controld/main.c
index 0984c40..53d6e90 100644
--- a/group/gfs_controld/main.c
+++ b/group/gfs_controld/main.c
@@ -969,14 +969,14 @@ static void *process_queries(void *arg)
 
 	rv = setup_listener(GFSC_QUERY_SOCK_PATH);
 	if (rv < 0)
-		exit (-1);
+		return NULL;
 
 	s = rv;
 
 	for (;;) {
 		f = accept(s, NULL, NULL);
 		if (f < 0)
-			exit (-1);
+			return NULL;
 
 		rv = do_read(f, &h, sizeof(h));
 		if (rv < 0) {