diff options
| author | Leon Romanovsky <leon@kernel.org> | 2023-12-12 09:04:59 +0200 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2023-12-12 09:04:59 +0200 |
| commit | afcda192dbab7df48dfedb1813a6d03bf6bd4996 (patch) | |
| tree | 270d0e74520e0f8d17da34bbdd8d91dec47f3585 /fs/debugfs/internal.h | |
| parent | 07f830ae4913d0b986c8c0ff88a7d597948b9bd8 (diff) | |
| parent | d727d27db536faea7178290c677cc0567f647231 (diff) | |
Expose c0 and SW encap ICM for RDMA
These two series from Mark and Shun extend RDMA mlx5 API.
Mark's series provides c0 register used to match egress
traffic sent by local device.
Shun's series adds new type for ICM area.
Link: https://lore.kernel.org/all/cover.1701871118.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'fs/debugfs/internal.h')
| -rw-r--r-- | fs/debugfs/internal.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/fs/debugfs/internal.h b/fs/debugfs/internal.h index 92af8ae31313..dae80c2a469e 100644 --- a/fs/debugfs/internal.h +++ b/fs/debugfs/internal.h @@ -7,6 +7,7 @@ #ifndef _DEBUGFS_INTERNAL_H_ #define _DEBUGFS_INTERNAL_H_ +#include <linux/list.h> struct file_operations; @@ -17,8 +18,18 @@ extern const struct file_operations debugfs_full_proxy_file_operations; struct debugfs_fsdata { const struct file_operations *real_fops; - refcount_t active_users; - struct completion active_users_drained; + union { + /* automount_fn is used when real_fops is NULL */ + debugfs_automount_t automount; + struct { + refcount_t active_users; + struct completion active_users_drained; + + /* protect cancellations */ + struct mutex cancellations_mtx; + struct list_head cancellations; + }; + }; }; /* |