diff options
| author | Kaike Wan <kaike.wan@intel.com> | 2018-06-04 21:43:54 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-06-05 00:25:27 +0300 |
| commit | ed71e86a8d66ec018d16047cdd507f95c89e257b (patch) | |
| tree | 8896a00aef40343f9fb0a7f81eadeb3759175f48 /drivers/infiniband/hw/hfi1/hfi.h | |
| parent | dc2b2a917c3427223188ac476afc915831b1244c (diff) | |
| download | linux-ed71e86a8d66ec018d16047cdd507f95c89e257b.tar.xz | |
IB/hfi1: Rename exp_lock to exp_mutex
The mutex exp_lock in struct hfi1_ctxtdata is used to protect all
Expected TID data of a user context. This patch renames it to exp_mutex
to better reflect its identity and prepare for upcoming patches.
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/hfi.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/hfi.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/hfi1/hfi.h b/drivers/infiniband/hw/hfi1/hfi.h index 5eb3bf0849c7..4ab8b5bfbed1 100644 --- a/drivers/infiniband/hw/hfi1/hfi.h +++ b/drivers/infiniband/hw/hfi1/hfi.h @@ -245,8 +245,8 @@ struct hfi1_ctxtdata { struct exp_tid_set tid_used_list; struct exp_tid_set tid_full_list; - /* lock protecting all Expected TID data */ - struct mutex exp_lock; + /* lock protecting all Expected TID data of user contexts */ + struct mutex exp_mutex; /* per-context configuration flags */ unsigned long flags; /* per-context event flags for fileops/intr communication */ |