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| author | Selvin Xavier <selvin.xavier@emulex.com> | 2014-06-10 18:02:19 +0400 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2014-08-02 02:07:36 +0400 |
| commit | a96ffb1de9d656ce7083277a8badaa1082813498 (patch) | |
| tree | 31cc1d01231d2c89e63675fc7f921fa963511cee /net/rds | |
| parent | daac96815e969bd70ed5ad21231be2fc5d99506d (diff) | |
| download | linux-a96ffb1de9d656ce7083277a8badaa1082813498.tar.xz | |
RDMA/ocrdma: Avoid reporting wrong completions in case of error CQEs
During cable pull test with a mount over NFS/RDMA, the driver was
reporting error completions when there were no pending requests in the
SQ and RQ. This was triggering a host crash because of reporting
wrong work req id. Avoid this crash by adding a check for SQ and RQ
empty condition and prevent reporting completions if queues are empty.
Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'net/rds')
0 files changed, 0 insertions, 0 deletions