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| author | Dave Chinner <dchinner@redhat.com> | 2011-09-18 20:40:52 +0000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2011-10-11 21:15:04 -0500 |
| commit | c0dc7828af6952643219292be29e482ef74cb261 (patch) | |
| tree | 02f12935ec56f61a9ed396d1b902b21aaf4ffb3e /fs/xfs/xfs_iomap.c | |
| parent | b447fe5a05cbd01c4bf7fe2fa41cb9e99ce7e58e (diff) | |
| download | blackbird-op-linux-c0dc7828af6952643219292be29e482ef74cb261.tar.gz blackbird-op-linux-c0dc7828af6952643219292be29e482ef74cb261.zip | |
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.c | 20 |
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; |
