From: Naresh Gottumukkala <[email protected]> ocrdma_remove_free funtion can be called in a bottom-half context. So the code in this funtion should not sleep.
Moved the resource cleanup code to ocrdma_remove instead of ocrdma_remove_free. Signed-off-by: Naresh Gottumukkala <[email protected]> --- drivers/infiniband/hw/ocrdma/ocrdma_main.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_main.c b/drivers/infiniband/hw/ocrdma/ocrdma_main.c index 0ce7674..91443bc 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_main.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_main.c @@ -452,9 +452,6 @@ static void ocrdma_remove_free(struct rcu_head *rcu) { struct ocrdma_dev *dev = container_of(rcu, struct ocrdma_dev, rcu); - ocrdma_free_resources(dev); - ocrdma_cleanup_hw(dev); - idr_remove(&ocrdma_dev_id, dev->id); kfree(dev->mbx_cmd); ib_dealloc_device(&dev->ibdev); @@ -470,6 +467,10 @@ static void ocrdma_remove(struct ocrdma_dev *dev) spin_lock(&ocrdma_devlist_lock); list_del_rcu(&dev->entry); spin_unlock(&ocrdma_devlist_lock); + + ocrdma_free_resources(dev); + ocrdma_cleanup_hw(dev); + call_rcu(&dev->rcu, ocrdma_remove_free); } -- 1.8.2.3 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
