Manage.c: fix small memory leak

'avail' is dynamically allocated, so it should be freed.

Signed-off-by: Lukasz Dorau <lukasz.dorau@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/Manage.c b/Manage.c
index afa9b422..910caa66 100644
--- a/Manage.c
+++ b/Manage.c
@@ -853,6 +853,7 @@ int Manage_add(int fd, int tfd, struct mddev_dev *dv,
 			}
 			array_failed = !enough(array->level, array->raid_disks,
 					       array->layout, 1, avail);
+			free(avail);
 		} else
 			array_failed = 0;
 		if (array_failed) {