diff options
| author | Eric Sandeen <sandeen@redhat.com> | 2013-02-25 16:54:38 -0600 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2013-02-27 14:39:31 +0100 |
| commit | bbf1919b007c7d7ca88bce2cda500a403cfa7a7e (patch) | |
| tree | 0742c430b383dc1e3e21032ecbd0fb14bd1565f2 /cmds-replace.c | |
| parent | b808cb66aa7e68bfadfc73f8e5191d284413e3d1 (diff) | |
btrfs-progs: avoid double-free in __btrfs_map_block
__btrfs_map_block() can possibly do the goto again: loop after
having allocated & freed the "multi" pointer. There are then
a couple error conditions where it will attempt to again kfree
the now non-NULL multi pointer. So before retrying, reset
multi to NULL after we free it.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Diffstat (limited to 'cmds-replace.c')
0 files changed, 0 insertions, 0 deletions