diff options
Diffstat (limited to 'fs/smb/common/smbdirect/smbdirect_socket.h')
| -rw-r--r-- | fs/smb/common/smbdirect/smbdirect_socket.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/smb/common/smbdirect/smbdirect_socket.h b/fs/smb/common/smbdirect/smbdirect_socket.h index db22a1d0546b..361db7f9f623 100644 --- a/fs/smb/common/smbdirect/smbdirect_socket.h +++ b/fs/smb/common/smbdirect/smbdirect_socket.h @@ -437,13 +437,22 @@ enum smbdirect_mr_state { SMBDIRECT_MR_READY, SMBDIRECT_MR_REGISTERED, SMBDIRECT_MR_INVALIDATED, - SMBDIRECT_MR_ERROR + SMBDIRECT_MR_ERROR, + SMBDIRECT_MR_DISABLED }; struct smbdirect_mr_io { struct smbdirect_socket *socket; struct ib_cqe cqe; + /* + * We can have up to two references: + * 1. by the connection + * 2. by the registration + */ + struct kref kref; + struct mutex mutex; + struct list_head list; enum smbdirect_mr_state state; |