FS-Cache: Fix lock misorder in fscache_write_op()
[linux-2.6.git] / include / rdma / ib_fmr_pool.h
index 86b7e93f198b429959c70dbf20d5782bb24a351a..f62b842e6596142750d476ef5f6ce606f253ab43 100644 (file)
@@ -29,8 +29,6 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: ib_fmr_pool.h 2730 2005-06-28 16:43:03Z sean.hefty $
  */
 
 #if !defined(IB_FMR_POOL_H)
@@ -43,6 +41,7 @@ struct ib_fmr_pool;
 /**
  * struct ib_fmr_pool_param - Parameters for creating FMR pool
  * @max_pages_per_fmr:Maximum number of pages per map request.
+ * @page_shift: Log2 of sizeof "pages" mapped by this fmr
  * @access:Access flags for FMRs in pool.
  * @pool_size:Number of FMRs to allocate for pool.
  * @dirty_watermark:Flush is triggered when @dirty_watermark dirty
@@ -55,11 +54,12 @@ struct ib_fmr_pool;
  */
 struct ib_fmr_pool_param {
        int                     max_pages_per_fmr;
+       int                     page_shift;
        enum ib_access_flags    access;
        int                     pool_size;
        int                     dirty_watermark;
        void                  (*flush_function)(struct ib_fmr_pool *pool,
-                                               void *              arg);
+                                               void               *arg);
        void                   *flush_arg;
        unsigned                cache:1;
 };
@@ -86,7 +86,7 @@ int ib_flush_fmr_pool(struct ib_fmr_pool *pool);
 struct ib_pool_fmr *ib_fmr_pool_map_phys(struct ib_fmr_pool *pool_handle,
                                         u64                *page_list,
                                         int                 list_len,
-                                        u64                *io_virtual_address);
+                                        u64                 io_virtual_address);
 
 int ib_fmr_pool_unmap(struct ib_pool_fmr *fmr);