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authorTao Ma <tao.ma@oracle.com>2009-08-18 11:19:20 +0800
committerJoel Becker <joel.becker@oracle.com>2009-09-22 20:09:26 -0700
commit93c97087a646429f4dc0d73298d64674ddd5cde8 (patch)
treed6c58b32b031a0e23f86e1574e688585fcc26455
parent721f69c404c51a5d1dc93fddb48ee936e8e23770 (diff)
ocfs2: Add metaecc for ocfs2_refcount_block.
Add metaecc and journal trigger for ocfs2_refcount_block. Signed-off-by: Tao Ma <tao.ma@oracle.com>
-rw-r--r--fs/ocfs2/journal.c15
-rw-r--r--fs/ocfs2/journal.h3
2 files changed, 18 insertions, 0 deletions
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index 5b6c0e44144..54c16b66327 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -555,6 +555,14 @@ static struct ocfs2_triggers eb_triggers = {
.ot_offset = offsetof(struct ocfs2_extent_block, h_check),
};
+static struct ocfs2_triggers rb_triggers = {
+ .ot_triggers = {
+ .t_commit = ocfs2_commit_trigger,
+ .t_abort = ocfs2_abort_trigger,
+ },
+ .ot_offset = offsetof(struct ocfs2_refcount_block, rf_check),
+};
+
static struct ocfs2_triggers gd_triggers = {
.ot_triggers = {
.t_commit = ocfs2_commit_trigger,
@@ -677,6 +685,13 @@ int ocfs2_journal_access_eb(handle_t *handle, struct ocfs2_caching_info *ci,
return __ocfs2_journal_access(handle, ci, bh, &eb_triggers, type);
}
+int ocfs2_journal_access_rb(handle_t *handle, struct ocfs2_caching_info *ci,
+ struct buffer_head *bh, int type)
+{
+ return __ocfs2_journal_access(handle, ci, bh, &rb_triggers,
+ type);
+}
+
int ocfs2_journal_access_gd(handle_t *handle, struct ocfs2_caching_info *ci,
struct buffer_head *bh, int type)
{
diff --git a/fs/ocfs2/journal.h b/fs/ocfs2/journal.h
index 6163f28badd..b2dc125c6e9 100644
--- a/fs/ocfs2/journal.h
+++ b/fs/ocfs2/journal.h
@@ -281,6 +281,9 @@ int ocfs2_journal_access_di(handle_t *handle, struct ocfs2_caching_info *ci,
/* ocfs2_extent_block */
int ocfs2_journal_access_eb(handle_t *handle, struct ocfs2_caching_info *ci,
struct buffer_head *bh, int type);
+/* ocfs2_refcount_block */
+int ocfs2_journal_access_rb(handle_t *handle, struct ocfs2_caching_info *ci,
+ struct buffer_head *bh, int type);
/* ocfs2_group_desc */
int ocfs2_journal_access_gd(handle_t *handle, struct ocfs2_caching_info *ci,
struct buffer_head *bh, int type);