diff options
| author | Alexander Boyko <[email protected]> | 2016-08-24 11:11:52 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-09-01 17:25:46 +0200 |
| commit | 371991353af424559eaeae147d094c8612099d73 (patch) | |
| tree | 9d331230bd1863171dbbbcef92e470eb90b890ab /tools/perf/scripts/python | |
| parent | bc30c172cf2fd476f10380446ae12c35921082fa (diff) | |
staging/lustre/mdc: fix panic at mdc_free_open()
Assertion was happened for open request when rq_replay is set
to 1.
ASSERTION(mod->mod_open_req->rq_replay == 0)
But this situation is not fatal for client, and could happened
when mdc_close() failed.
The fix allow to free such requests. If mdc_close fail, MDS doesn`t
receive close request from client. And in a worst case client would
be evicted.
The test recreates issue when mdc_close failed and
client asserts:
ASSERTION( mod->mod_open_req->rq_replay == 0 ) failed
Signed-off-by: Alexander Boyko <[email protected]>
Seagate-bug-id: MRP-3156
Reviewed-on: http://review.whamcloud.com/17495
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5282
Reviewed-by: Alex Zhuravlev <[email protected]>
Reviewed-by: Andreas Dilger <[email protected]>
Signed-off-by: Oleg Drokin <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions