From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49879) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b5cno-0006H7-FZ for qemu-devel@nongnu.org; Wed, 25 May 2016 13:41:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b5cnj-0004k7-EZ for qemu-devel@nongnu.org; Wed, 25 May 2016 13:41:03 -0400 From: Kevin Wolf Date: Wed, 25 May 2016 19:39:51 +0200 Message-Id: <1464197996-4581-27-git-send-email-kwolf@redhat.com> In-Reply-To: <1464197996-4581-1-git-send-email-kwolf@redhat.com> References: <1464197996-4581-1-git-send-email-kwolf@redhat.com> Subject: [Qemu-devel] [PULL 26/31] backup: Don't leak BackupBlockJob in error path List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-block@nongnu.org Cc: kwolf@redhat.com, qemu-devel@nongnu.org Signed-off-by: Kevin Wolf Reviewed-by: Max Reitz Reviewed-by: Alberto Garcia --- block/backup.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/block/backup.c b/block/backup.c index fec45e8..a990cf1 100644 --- a/block/backup.c +++ b/block/backup.c @@ -485,6 +485,7 @@ void backup_start(BlockDriverState *bs, BlockDriverState *target, { int64_t len; BlockDriverInfo bdi; + BackupBlockJob *job = NULL; int ret; assert(bs); @@ -542,8 +543,7 @@ void backup_start(BlockDriverState *bs, BlockDriverState *target, goto error; } - BackupBlockJob *job = block_job_create(&backup_job_driver, bs, speed, - cb, opaque, errp); + job = block_job_create(&backup_job_driver, bs, speed, cb, opaque, errp); if (!job) { goto error; } @@ -584,4 +584,7 @@ void backup_start(BlockDriverState *bs, BlockDriverState *target, if (sync_bitmap) { bdrv_reclaim_dirty_bitmap(bs, sync_bitmap, NULL); } + if (job) { + block_job_unref(&job->common); + } } -- 1.8.3.1