diff options
| author | Guoqing Jiang <[email protected]> | 2015-07-10 17:01:17 +0800 |
|---|---|---|
| committer | NeilBrown <[email protected]> | 2015-08-31 19:41:56 +0200 |
| commit | b5ef56789b808a57fcd07271ff509911662fd877 (patch) | |
| tree | 829be9cdca65a521f8cba1caf765f7acba59310c /lib/mpi/mpiutil.c | |
| parent | b83d51c0785c34d552111f38fbecbe00cd58b913 (diff) | |
md-cluster: add the error check if failed to get dlm lock
In complicated cluster environment, it is possible that the
dlm lock couldn't be get/convert on purpose, the related err
info is added for better debug potential issue.
For lockres_free, if the lock is blocking by a lock request or
conversion request, then dlm_unlock just put it back to grant
queue, so need to ensure the lock is free finally.
Signed-off-by: Guoqing Jiang <[email protected]>
Signed-off-by: NeilBrown <[email protected]>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions