From afe3a0d2869b706a3d5257f39d6acb9cbe856b87 Mon Sep 17 00:00:00 2001 From: Michael Scherer Date: Sun, 19 Feb 2017 15:18:56 +0100 Subject: Properly verify the return code of fcntl Coverty scan complain about it, even if in practice, this doesn't seems to have much impact. Change-Id: I513f7d393889625d22dded25ef4c7477f68d1064 BUG: 1424793 Signed-off-by: Michael Scherer Reviewed-on: https://review.gluster.org/16671 Smoke: Gluster Build System Reviewed-by: Shyamsundar Ranganathan Tested-by: Nigel Babu NetBSD-regression: NetBSD Build System Reviewed-by: Atin Mukherjee Reviewed-by: Niels de Vos CentOS-regression: Gluster Build System Reviewed-by: Poornima G --- libglusterfs/src/event.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libglusterfs/src/event.c') diff --git a/libglusterfs/src/event.c b/libglusterfs/src/event.c index 09ecce1599d..6aaa53499df 100644 --- a/libglusterfs/src/event.c +++ b/libglusterfs/src/event.c @@ -219,7 +219,7 @@ event_dispatch_destroy (struct event_pool *event_pool) /* Make the write end of the pipe nonblocking */ flags = fcntl(fd[1], F_GETFL); flags |= O_NONBLOCK; - fcntl(fd[1], F_SETFL, flags); + ret = fcntl(fd[1], F_SETFL, flags); if (ret < 0) goto out; -- cgit