linux/drivers/infiniband/hw/qedr
Minghao Chi 845517ed04 RDMA/qedr: Remove unnecessary synchronize_irq() before free_irq()
Calling synchronize_irq() right before free_irq() is quite useless. On one
hand the IRQ can easily fire again before free_irq() is entered, on the
other hand free_irq() itself calls synchronize_irq() internally (in a race
condition free way), before any state associated with the IRQ is freed.

Link: https://lore.kernel.org/r/20220513081647.1631141-1-chi.minghao@zte.com.cn
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Acked-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2022-05-17 08:53:30 -03:00
..
Kconfig
Makefile
main.c RDMA/qedr: Remove unnecessary synchronize_irq() before free_irq() 2022-05-17 08:53:30 -03:00
qedr.h rdma/qedr: Fix crash due to redundant release of device's qp memory 2021-10-19 20:17:44 -03:00
qedr_hsi_rdma.h
qedr_iw_cm.c rdma/qedr: Fix crash due to redundant release of device's qp memory 2021-10-19 20:17:44 -03:00
qedr_iw_cm.h
qedr_roce_cm.c RDMA: Globally allocate and release QP memory 2021-08-03 13:44:27 -03:00
qedr_roce_cm.h RDMA: Globally allocate and release QP memory 2021-08-03 13:44:27 -03:00
verbs.c RDMA: Split kernel-only global device caps from uverbs device caps 2022-04-06 15:02:13 -03:00
verbs.h RDMA/qedr: Remove unsupported qedr_resize_cq callback 2021-10-25 14:56:55 -03:00