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| author |   Mike Marciniszyn <mike.marciniszyn@intel.com> | 2017-02-08 05:26:20 -0800 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-02-19 09:18:34 -0500 |
| commit | a8715b97d63718fc5c4daebc465407c259aea265 (patch) | |
| tree | 0012672a0d63b0c029f84e7cdc9378dfe8b41b7d /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | IB/hfi1: Use static CTLE with Preset 6 for integrated HFIs (diff) | |
| download | linux-dev-a8715b97d63718fc5c4daebc465407c259aea265.tar.xz linux-dev-a8715b97d63718fc5c4daebc465407c259aea265.zip | |
IB/hfi1: Correct error calldown locking
The resource specific wait locking missed correcting the lock
for the notify_error_qp() calldown.
The code is fixed to correctly use the iowait lock field to protect
the head that is protected by that lock.
Fixes: Commit 4e045572e2c2 ("IB/hfi1: Add unique txwait_lock for txreq events")
Reviewed-by: Sebastian Sanchez <sebastian.sanchez@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions