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authorDave Chinner <dchinner@redhat.com>2011-09-19 00:40:52 +0400
committerAlex Elder <aelder@sgi.com>2011-10-12 06:15:04 +0400
commitc0dc7828af6952643219292be29e482ef74cb261 (patch)
tree02f12935ec56f61a9ed396d1b902b21aaf4ffb3e /fs/xfs/xfs_iomap.c
parentb447fe5a05cbd01c4bf7fe2fa41cb9e99ce7e58e (diff)
downloadlinux-c0dc7828af6952643219292be29e482ef74cb261.tar.xz
xfs: rename xfs_bmapi to xfs_bmapi_write
Now that all the read-only users of xfs_bmapi have been converted to use xfs_bmapi_read(), we can remove all the read-only handling cases from xfs_bmapi(). Once this is done, rename xfs_bmapi to xfs_bmapi_write to reflect the fact it is for allocation only. This enables us to kill the XFS_BMAPI_WRITE flag as well. Also clean up xfs_bmapi_write to the style used in the newly added xfs_bmapi_read/delay functions. Signed-off-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_iomap.c')
-rw-r--r--fs/xfs/xfs_iomap.c20
1 files changed, 8 insertions, 12 deletions
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 681ba34c9233..da5bf05c5bb7 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -210,20 +210,18 @@ xfs_iomap_write_direct(
xfs_trans_ijoin(tp, ip);
- bmapi_flag = XFS_BMAPI_WRITE;
+ bmapi_flag = 0;
if (offset < ip->i_size || extsz)
bmapi_flag |= XFS_BMAPI_PREALLOC;
/*
- * Issue the xfs_bmapi() call to allocate the blocks.
- *
* From this point onwards we overwrite the imap pointer that the
* caller gave to us.
*/
xfs_bmap_init(&free_list, &firstfsb);
nimaps = 1;
- error = xfs_bmapi(tp, ip, offset_fsb, count_fsb, bmapi_flag,
- &firstfsb, 0, imap, &nimaps, &free_list);
+ error = xfs_bmapi_write(tp, ip, offset_fsb, count_fsb, bmapi_flag,
+ &firstfsb, 0, imap, &nimaps, &free_list);
if (error)
goto error0;
@@ -582,14 +580,12 @@ xfs_iomap_write_allocate(
}
/*
- * Go get the actual blocks.
- *
* From this point onwards we overwrite the imap
* pointer that the caller gave to us.
*/
- error = xfs_bmapi(tp, ip, map_start_fsb, count_fsb,
- XFS_BMAPI_WRITE, &first_block, 1,
- imap, &nimaps, &free_list);
+ error = xfs_bmapi_write(tp, ip, map_start_fsb,
+ count_fsb, 0, &first_block, 1,
+ imap, &nimaps, &free_list);
if (error)
goto trans_cancel;
@@ -703,8 +699,8 @@ xfs_iomap_write_unwritten(
*/
xfs_bmap_init(&free_list, &firstfsb);
nimaps = 1;
- error = xfs_bmapi(tp, ip, offset_fsb, count_fsb,
- XFS_BMAPI_WRITE|XFS_BMAPI_CONVERT, &firstfsb,
+ error = xfs_bmapi_write(tp, ip, offset_fsb, count_fsb,
+ XFS_BMAPI_CONVERT, &firstfsb,
1, &imap, &nimaps, &free_list);
if (error)
goto error_on_bmapi_transaction;