diff options
| author | Christoph Hellwig <hch@sgi.com> | 2005-11-02 10:21:14 +1100 |
|---|---|---|
| committer | Nathan Scott <nathans@sgi.com> | 2005-11-02 10:21:14 +1100 |
| commit | 88741a95af0ecf3a745051bdc1d16897d3990cec (patch) | |
| tree | e5a77a0b6e71629e299e161c39294760cc07e6a7 /fs/xfs/linux-2.6/xfs_buf.c | |
| parent | 04d8b2841630b793919cc1ece9e77ac4de338c9e (diff) | |
[XFS] remove unused pagebuf flags
SGI-PV: 908809
SGI-Modid: xfs-linux:xfs-kern:198656a
Signed-off-by: Christoph Hellwig <hch@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_buf.c')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_buf.c | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c index 43128395d63b..489b7f63fd1f 100644 --- a/fs/xfs/linux-2.6/xfs_buf.c +++ b/fs/xfs/linux-2.6/xfs_buf.c @@ -458,14 +458,7 @@ _pagebuf_lookup_pages( unlock_page(bp->pb_pages[i]); } - if (page_count) { - /* if we have any uptodate pages, mark that in the buffer */ - bp->pb_flags &= ~PBF_NONE; - - /* if some pages aren't uptodate, mark that in the buffer */ - if (page_count != bp->pb_page_count) - bp->pb_flags |= PBF_PARTIAL; - } + bp->pb_flags &= ~PBF_NONE; PB_TRACE(bp, "lookup_pages", (long)page_count); return error; @@ -676,7 +669,7 @@ xfs_buf_read_flags( pb = xfs_buf_get_flags(target, ioff, isize, flags); if (pb) { - if (PBF_NOT_DONE(pb)) { + if (!XFS_BUF_ISDONE(pb)) { PB_TRACE(pb, "read", (unsigned long)flags); XFS_STATS_INC(pb_get_read); pagebuf_iostart(pb, flags); @@ -813,7 +806,7 @@ pagebuf_get_no_daddr( bp = pagebuf_allocate(0); if (unlikely(bp == NULL)) goto fail; - _pagebuf_initialize(bp, target, 0, len, PBF_FORCEIO); + _pagebuf_initialize(bp, target, 0, len, 0); try_again: data = kmem_alloc(malloc_len, KM_SLEEP | KM_MAYFAIL); @@ -1121,21 +1114,18 @@ pagebuf_iodone_work( void pagebuf_iodone( xfs_buf_t *pb, - int dataio, int schedule) { pb->pb_flags &= ~(PBF_READ | PBF_WRITE); - if (pb->pb_error == 0) { - pb->pb_flags &= ~(PBF_PARTIAL | PBF_NONE); - } + if (pb->pb_error == 0) + pb->pb_flags &= ~PBF_NONE; PB_TRACE(pb, "iodone", pb->pb_iodone); if ((pb->pb_iodone) || (pb->pb_flags & PBF_ASYNC)) { if (schedule) { INIT_WORK(&pb->pb_iodone_work, pagebuf_iodone_work, pb); - queue_work(dataio ? xfsdatad_workqueue : - xfslogd_workqueue, &pb->pb_iodone_work); + queue_work(xfslogd_workqueue, &pb->pb_iodone_work); } else { pagebuf_iodone_work(pb); } @@ -1235,7 +1225,7 @@ _pagebuf_iodone( { if (atomic_dec_and_test(&pb->pb_io_remaining) == 1) { pb->pb_locked = 0; - pagebuf_iodone(pb, (pb->pb_flags & PBF_FS_DATAIOD), schedule); + pagebuf_iodone(pb, schedule); } } |