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(parent: 6b4521f) | patch
RDMA/bnxt_re: Synchronize destroy_qp with poll_cq
authorSelvin Xavier <selvin.xavier@broadcom.com>
Fri, 16 Feb 2018 05:20:11 +0000 (21:20 -0800)
committerDoug Ledford <dledford@redhat.com>
Tue, 20 Feb 2018 16:57:21 +0000 (11:57 -0500)
commit3b921e3bc4c20af58a663ed238ad57e87493dde2
tree3ec233614135b1a82fa627413dbddf7ff01c262ftree | snapshot
parent6b4521f5174c26020ae0deb3ef7f2c28557cf445commit | diff
RDMA/bnxt_re: Synchronize destroy_qp with poll_cq

Avoid system crash when destroy_qp is invoked while
the driver is processing the poll_cq. Synchronize these
functions using the cq_lock.

Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/bnxt_re/ib_verbs.c diff | blob | blame | history
drivers/infiniband/hw/bnxt_re/ib_verbs.h diff | blob | blame | history
drivers/infiniband/hw/bnxt_re/qplib_fp.c diff | blob | blame | history
drivers/infiniband/hw/bnxt_re/qplib_fp.h diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)