linux/drivers/infiniband
Bob Pearson bfdc0edd11 RDMA/rxe: Change mcg_lock to a _bh lock
rxe_mcast.c currently uses _irqsave spinlocks for rxe->mcg_lock while
rxe_recv.c uses _bh spinlocks for the same lock.

As there is no case where the mcg_lock can be taken from an IRQ, change
these all to bh locks so we don't have confusing mismatched lock types on
the same spinlock.

Fixes: 6090a0c4c7 ("RDMA/rxe: Cleanup rxe_mcast.c")
Link: https://lore.kernel.org/r/20220504202817.98247-1-rpearsonhpe@gmail.com
Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2022-05-04 21:29:25 -03:00
..
core IB/cm: Cancel mad on the DREQ event when the state is MRA_REP_RCVD 2022-04-04 10:32:02 -03:00
hw RDMA/irdma: Fix possible crash due to NULL netdev in notifier 2022-05-02 11:10:33 -03:00
sw RDMA/rxe: Change mcg_lock to a _bh lock 2022-05-04 21:29:25 -03:00
ulp SCSI misc on 20220324 2022-03-24 19:37:53 -07:00
Kconfig RDMA/irdma: Add irdma Kconfig/Makefile and remove i40iw 2021-06-02 20:06:36 -03:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00