diff options
| author | Denis V. Lunev <den@openvz.org> | 2018-11-13 18:39:50 +0100 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2018-11-13 18:41:09 +0100 |
| commit | 58a923adf4d9aca8bf7205985c9c8fc531c65d72 (patch) | |
| tree | f7f990636dac9f01fb3ec3f42387e07adb9d1f33 /fs/dlm/lock.c | |
| parent | dlm: Don't swamp the CPU with callbacks queued during recovery (diff) | |
| download | linux-58a923adf4d9aca8bf7205985c9c8fc531c65d72.tar.xz linux-58a923adf4d9aca8bf7205985c9c8fc531c65d72.zip | |
dlm: fix possible call to kfree() for non-initialized pointer
Technically dlm_config_nodes() could return error and keep nodes
uninitialized. After that on the fail path of we'll call kfree()
for that uninitialized value.
The patch is simple - we should just initialize nodes with NULL.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/lock.c')
0 files changed, 0 insertions, 0 deletions