Another patch is also needed for clean cherry-pick
commit 27e19f45108959f99b23a414be391b6a2a282caa
Author: Matthew Wilcox <email address hidden>
Date: Wed Feb 20 16:20:39 2019 -0800
RDMA/hns: Convert cq_table to XArray
Change the locking to not disable interrupts as the lookup in interrupt
context will not see a freed CQ, thanks to the synchronize_irq() call
before freeing the CQ.
Signed-off-by: Matthew Wilcox <email address hidden>
Signed-off-by: Jason Gunthorpe <email address hidden>
Another patch is also needed for clean cherry-pick
commit 27e19f45108959f 99b23a414be391b 6a2a282caa
Author: Matthew Wilcox <email address hidden>
Date: Wed Feb 20 16:20:39 2019 -0800
RDMA/hns: Convert cq_table to XArray
Change the locking to not disable interrupts as the lookup in interrupt
context will not see a freed CQ, thanks to the synchronize_irq() call
before freeing the CQ.
Signed-off-by: Matthew Wilcox <email address hidden>
Signed-off-by: Jason Gunthorpe <email address hidden>