Commit fb16d8c4 authored Oct 20, 2015 by Selvin Xavier Committed by Doug Ledford Oct 21, 2015

RDMA/ocrdma: Avoid a possible crash in ocrdma_rem_port_stats



debugfs_remove should be called before freeing the driver
stats resources to avoid any crash during ocrdma_remove.

Signed-off-by: Devesh Sharma <devesh.sharma@avagotech.com>
Signed-off-by: Selvin Xavier <selvin.xavier@avagotech.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

parent 5a85f5e9

drivers/infiniband/hw/ocrdma/ocrdma_stats.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -855,9 +855,9 @@ void ocrdma_rem_port_stats(struct ocrdma_dev *dev)
		{
		if (!dev->dir)
		return;
		debugfs_remove(dev->dir);
		mutex_destroy(&dev->stats_lock);
		ocrdma_release_stats_mem(dev);
		debugfs_remove(dev->dir);
		}

		void ocrdma_init_debugfs(void)