diff options
Diffstat (limited to 'fs/xfs/xfs_buf.h')
| -rw-r--r-- | fs/xfs/xfs_buf.h | 27 |
1 files changed, 2 insertions, 25 deletions
diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h index c79b717d9b88..4eb89bd4ee73 100644 --- a/fs/xfs/xfs_buf.h +++ b/fs/xfs/xfs_buf.h @@ -132,6 +132,7 @@ struct xfs_buf_map { struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; struct xfs_buf_ops { + char *name; void (*verify_read)(struct xfs_buf *); void (*verify_write)(struct xfs_buf *); }; @@ -301,6 +302,7 @@ extern void xfs_buf_iomove(xfs_buf_t *, size_t, size_t, void *, /* Buffer Utility Routines */ extern void *xfs_buf_offset(struct xfs_buf *, size_t); +extern void xfs_buf_stale(struct xfs_buf *bp); /* Delayed Write Buffer Routines */ extern bool xfs_buf_delwri_queue(struct xfs_buf *, struct list_head *); @@ -311,31 +313,6 @@ extern int xfs_buf_delwri_submit_nowait(struct list_head *); extern int xfs_buf_init(void); extern void xfs_buf_terminate(void); -#define XFS_BUF_ZEROFLAGS(bp) \ - ((bp)->b_flags &= ~(XBF_READ|XBF_WRITE|XBF_ASYNC| \ - XBF_SYNCIO|XBF_FUA|XBF_FLUSH| \ - XBF_WRITE_FAIL)) - -void xfs_buf_stale(struct xfs_buf *bp); -#define XFS_BUF_UNSTALE(bp) ((bp)->b_flags &= ~XBF_STALE) -#define XFS_BUF_ISSTALE(bp) ((bp)->b_flags & XBF_STALE) - -#define XFS_BUF_DONE(bp) ((bp)->b_flags |= XBF_DONE) -#define XFS_BUF_UNDONE(bp) ((bp)->b_flags &= ~XBF_DONE) -#define XFS_BUF_ISDONE(bp) ((bp)->b_flags & XBF_DONE) - -#define XFS_BUF_ASYNC(bp) ((bp)->b_flags |= XBF_ASYNC) -#define XFS_BUF_UNASYNC(bp) ((bp)->b_flags &= ~XBF_ASYNC) -#define XFS_BUF_ISASYNC(bp) ((bp)->b_flags & XBF_ASYNC) - -#define XFS_BUF_READ(bp) ((bp)->b_flags |= XBF_READ) -#define XFS_BUF_UNREAD(bp) ((bp)->b_flags &= ~XBF_READ) -#define XFS_BUF_ISREAD(bp) ((bp)->b_flags & XBF_READ) - -#define XFS_BUF_WRITE(bp) ((bp)->b_flags |= XBF_WRITE) -#define XFS_BUF_UNWRITE(bp) ((bp)->b_flags &= ~XBF_WRITE) -#define XFS_BUF_ISWRITE(bp) ((bp)->b_flags & XBF_WRITE) - /* * These macros use the IO block map rather than b_bn. b_bn is now really * just for the buffer cache index for cached buffers. As IO does not use b_bn |