mdmon: don't test both 'all' and 'container_name'.

If 'all' is not set, then container_name must be NULL, as nothing else
can set it.  So simplify the test to ignore container_name.
This makes the purpose of the code more obvious.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Jes Sorensen <jes@trained-monkey.org>

1 files changed, 4 insertions, 7 deletions

diff --git a/mdmon.c b/mdmon.c
index 60ba318..f8fd2f0 100644
--- a/mdmon.c
+++ b/mdmon.c
@@ -352,7 +352,6 @@ int main(int argc, char *argv[])
 		}
 	}
 
-
 	if (in_initrd()) {
 		/*
 		 * set first char of argv[0] to @. This is used by
@@ -362,12 +361,10 @@ int main(int argc, char *argv[])
 		argv[0][0] = '@';
 	}
 
-	if (all == 0 && container_name == NULL) {
-		if (argv[optind]) {
-			container_name = get_md_name(argv[optind]);
-			if (!container_name)
-				return 1;
-		}
+	if (!all && argv[optind]) {
+		container_name = get_md_name(argv[optind]);
+		if (!container_name)
+			return 1;
 	}
 
 	if (container_name == NULL || argc - optind > 1)