diff options
| author | Richard Weinberger <richard@nod.at> | 2012-01-30 12:20:13 -0500 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-02-29 09:10:35 -0500 |
| commit | a29852be492d61001d86c6ebf5fff9b93d7b4be9 (patch) | |
| tree | 0a15800a6aa30943131ead177d38bf5f7702b2f2 /crypto/scatterwalk.c | |
| parent | 6b21d18ed50c7d145220b0724ea7f2613abf0f95 (diff) | |
UBI: fix error handling in ubi_scan()
Two bad things can happen in ubi_scan():
1. If kmem_cache_create() fails we jump to out_si and call
ubi_scan_destroy_si() which calls kmem_cache_destroy().
But si->scan_leb_slab is NULL.
2. If process_eb() fails we jump to out_vidh, call
kmem_cache_destroy() and ubi_scan_destroy_si() which calls
again kmem_cache_destroy().
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Cc: stable@kernel.org
Diffstat (limited to 'crypto/scatterwalk.c')
0 files changed, 0 insertions, 0 deletions