diff options
Diffstat (limited to 'fs/cifs/cifsglob.h')
| -rw-r--r-- | fs/cifs/cifsglob.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 37f5a41cc50c..8be55be70faf 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -1115,6 +1115,23 @@ struct cifs_io_parms { struct cifs_tcon *tcon; }; +struct cifs_aio_ctx { + struct kref refcount; + struct list_head list; + struct mutex aio_mutex; + struct completion done; + struct iov_iter iter; + struct kiocb *iocb; + struct cifsFileInfo *cfile; + struct bio_vec *bv; + loff_t pos; + unsigned int npages; + ssize_t rc; + unsigned int len; + unsigned int total_len; + bool should_dirty; +}; + struct cifs_readdata; /* asynchronous read support */ @@ -1124,6 +1141,7 @@ struct cifs_readdata { struct completion done; struct cifsFileInfo *cfile; struct address_space *mapping; + struct cifs_aio_ctx *ctx; __u64 offset; unsigned int bytes; unsigned int got_bytes; @@ -1154,6 +1172,7 @@ struct cifs_writedata { enum writeback_sync_modes sync_mode; struct work_struct work; struct cifsFileInfo *cfile; + struct cifs_aio_ctx *ctx; __u64 offset; pid_t pid; unsigned int bytes; @@ -1683,6 +1702,7 @@ void cifs_oplock_break(struct work_struct *work); extern const struct slow_work_ops cifs_oplock_break_ops; extern struct workqueue_struct *cifsiod_wq; +extern struct workqueue_struct *cifsoplockd_wq; extern __u32 cifs_lock_secret; extern mempool_t *cifs_mid_poolp; |