leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

RDMA/cxgb4: Detach from the LLD after unregistering RDMA device

Browse Source 
In the RDMA core unregister path, kernel users will be calling down
into the T4 provider to release resources.  So we cannot detach from
the LLD until this process completes.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Steve Wise 2010-05-20 16:57:27 -05:00 committed by Roland Dreier
parent a0fe3cc5d3
commit fd388ce677
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/infiniband/hw/cxgb4/device.c
View File

@ -504,14 +504,12 @@ static void __exit c4iw_exit_module(void)
{
struct c4iw_dev *dev, *tmp;
cxgb4_unregister_uld(CXGB4_ULD_RDMA);
mutex_lock(&dev_mutex);
list_for_each_entry_safe(dev, tmp, &dev_list, entry) {
c4iw_remove(dev);
}
mutex_unlock(&dev_mutex);
cxgb4_unregister_uld(CXGB4_ULD_RDMA);
c4iw_cm_term();
debugfs_remove_recursive(c4iw_debugfs_root);
}