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vmdk: fix buf leak in vmdk_parse_extents() 

vmdk_open_sparse() does not take ownership of buf so the caller always
needs to free it.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2014-09-04 21:04:43 +01:00
parent ff74f33c31
commit b6b1d31f09
1 changed files with 1 additions and 1 deletions
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2
block/vmdk.c
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@ -846,8 +846,8 @@ static int vmdk_parse_extents(const char *desc, BlockDriverState *bs,
} else {
ret = vmdk_open_sparse(bs, extent_file, bs->open_flags, buf, errp);
}
g_free(buf);
if (ret) {
g_free(buf);
bdrv_unref(extent_file);
return ret;
}