iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

RDMA/core: Annotate CMA unlock helper routine

Browse Source 
Fix the following sparse error by adding annotation to
cm_queue_work_unlock() that it releases cm_id_priv->lock lock.

 drivers/infiniband/core/cm.c:936:24: warning: context imbalance in
 'cm_queue_work_unlock' - unexpected unlock

Fixes: e83f195aa45c ("RDMA/cm: Pull duplicated code into cm_queue_work_unlock()")
Link: https://lore.kernel.org/r/20200611130045.1994026-1-leon@kernel.org
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Leon Romanovsky 2020-06-11 16:00:45 +03:00 committed by Jason Gunthorpe
parent 6769b275a3
commit 1ea7c546b8
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/infiniband/core/cm.c
View File

@ -918,6 +918,7 @@ static void cm_free_work(struct cm_work *work)
static void cm_queue_work_unlock(struct cm_id_private *cm_id_priv,
struct cm_work *work)
__releases(&cm_id_priv->lock)
{
bool immediate;