From 28ec11bc882387e51c7450558af5a49b8be95a36 Mon Sep 17 00:00:00 2001 From: Kevin Wolf Date: Wed, 9 Apr 2014 11:19:04 +0200 Subject: bochs: Fix memory leak in bochs_open() error path Signed-off-by: Kevin Wolf Reviewed-by: Laszlo Ersek --- block/bochs.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'block/bochs.c') diff --git a/block/bochs.c b/block/bochs.c index 826ec1203c..50b84a91f3 100644 --- a/block/bochs.c +++ b/block/bochs.c @@ -150,11 +150,13 @@ static int bochs_open(BlockDriverState *bs, QDict *options, int flags, s->extent_size = le32_to_cpu(bochs.extent); if (s->extent_size == 0) { error_setg(errp, "Extent size may not be zero"); - return -EINVAL; + ret = -EINVAL; + goto fail; } else if (s->extent_size > 0x800000) { error_setg(errp, "Extent size %" PRIu32 " is too large", s->extent_size); - return -EINVAL; + ret = -EINVAL; + goto fail; } if (s->catalog_size < bs->total_sectors / s->extent_size) { -- cgit v1.2.1