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| author | Steven Whitehouse <swhiteho@redhat.com> | 2007-09-02 10:48:13 +0100 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2007-10-10 08:56:03 +0100 |
| commit | d7b616e252b125f12b007c392f7644053bb6f140 (patch) | |
| tree | 0794272905a1876ef74144a993f7a76400893813 /fs/gfs2/incore.h | |
| parent | 9b9107a5a8b190e6cf09bbdf893869c6a9c482cc (diff) | |
| download | linux-d7b616e252b125f12b007c392f7644053bb6f140.tar.gz linux-d7b616e252b125f12b007c392f7644053bb6f140.tar.xz | |
[GFS2] Clean up ordered write code
The following patch removes the ordered write processing from
databuf_lo_before_commit() and moves it to log.c. This has the effect of
greatly simplyfying databuf_lo_before_commit() and well as potentially
making the ordered write code more efficient.
As a side effect of this, its now possible to remove ordered buffers
from the ordered buffer list at any time, so we now make use of this in
invalidatepage and releasepage to ensure timely release of these
buffers.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/incore.h')
| -rw-r--r-- | fs/gfs2/incore.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h index 23b611aa70d2..388dc1bd736f 100644 --- a/fs/gfs2/incore.h +++ b/fs/gfs2/incore.h @@ -612,13 +612,13 @@ struct gfs2_sbd { unsigned int sd_log_num_revoke; unsigned int sd_log_num_rg; unsigned int sd_log_num_databuf; - unsigned int sd_log_num_jdata; struct list_head sd_log_le_gl; struct list_head sd_log_le_buf; struct list_head sd_log_le_revoke; struct list_head sd_log_le_rg; struct list_head sd_log_le_databuf; + struct list_head sd_log_le_ordered; unsigned int sd_log_blks_free; struct mutex sd_log_reserve_mutex; |