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authorBob Peterson <rpeterso@redhat.com>2012-05-01 12:00:34 -0400
committerSteven Whitehouse <swhiteho@redhat.com>2012-05-02 09:14:36 +0100
commitc0752aa7e4d48cc19e167ccb0092bea8e5b6ca3a (patch)
tree2ff43322a35871364f9be2c2e4a6427db7db8a0f /fs/gfs2/lops.h
parent1c47f09592148ba629edb2020d4dd94f81b16d11 (diff)
downloadblackbird-op-linux-c0752aa7e4d48cc19e167ccb0092bea8e5b6ca3a.tar.gz
blackbird-op-linux-c0752aa7e4d48cc19e167ccb0092bea8e5b6ca3a.zip
GFS2: eliminate log elements and simplify
This patch eliminates the gfs2_log_element data structure and rolls its two components into the gfs2_bufdata. This makes the code easier to understand and makes it easier to migrate to a rbtree to keep the list sorted. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/lops.h')
-rw-r--r--fs/gfs2/lops.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/gfs2/lops.h b/fs/gfs2/lops.h
index 825356d9dc14..954a330585f4 100644
--- a/fs/gfs2/lops.h
+++ b/fs/gfs2/lops.h
@@ -46,17 +46,17 @@ static inline unsigned int databuf_limit(struct gfs2_sbd *sdp)
return limit;
}
-static inline void lops_init_le(struct gfs2_log_element *le,
+static inline void lops_init_le(struct gfs2_bufdata *bd,
const struct gfs2_log_operations *lops)
{
- INIT_LIST_HEAD(&le->le_list);
- le->le_ops = lops;
+ INIT_LIST_HEAD(&bd->bd_list);
+ bd->bd_ops = lops;
}
-static inline void lops_add(struct gfs2_sbd *sdp, struct gfs2_log_element *le)
+static inline void lops_add(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd)
{
- if (le->le_ops->lo_add)
- le->le_ops->lo_add(sdp, le);
+ if (bd->bd_ops->lo_add)
+ bd->bd_ops->lo_add(sdp, bd);
}
static inline void lops_before_commit(struct gfs2_sbd *sdp)
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