Fix several leaks on error paths

In several cases space is allocated for a filename but
not freed if open of that file fails.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/btt/aqd.c b/btt/aqd.c
index 3bb6f85..17ab15b 100644
--- a/btt/aqd.c
+++ b/btt/aqd.c
@@ -43,6 +43,8 @@ void *aqd_alloc(struct d_info *dip)
 	sprintf(oname, "%s_%s_aqd.dat", aqd_name, dip->dip_name);
 	if ((ap->fp = my_fopen(oname, "w")) == NULL) {
 		perror(oname);
+		free(oname);
+		free(ap);
 		return NULL;
 	}
 	add_file(ap->fp, oname);