linux/drivers/infiniband
Grzegorz Morys b65c2045cc IB/hfi1: Correct unnecessary acquisition of HW mutex
Avoid acquiring already acquired hardware mutex and releasing
the unacquired one as these are redundant operations.
Add printouts for such situations to help detect potential errors
within the driver.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Grzegorz Morys <grzegorz.morys@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-10-18 10:12:59 -04:00
..
core First -rc update for 4.14 kernel 2017-09-23 05:47:04 -10:00
hw IB/hfi1: Correct unnecessary acquisition of HW mutex 2017-10-18 10:12:59 -04:00
sw IB/rxe: Handle NETDEV_CHANGE events 2017-08-28 19:12:36 -04:00
ulp IB/ipoib: Suppress the retry related completion errors 2017-09-22 13:12:36 -04:00
Kconfig IB/core: Expose ioctl interface through experimental Kconfig 2017-08-31 08:35:14 -04:00
Makefile