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authorDave Chinner <dchinner@redhat.com>2013-10-15 09:17:53 +1100
committerBen Myers <bpm@sgi.com>2013-10-23 14:30:51 -0500
commitd420e5c810bce5debce0238021b410d0ef99cf08 (patch)
treefc8145dc0b137fd9ce4d2a1bdca5e69a1304bcb5 /fs/xfs/xfs_trans.h
parent9aede1d81b12a95771db0e2f9196dd37e10aaf20 (diff)
downloadop-kernel-dev-d420e5c810bce5debce0238021b410d0ef99cf08.zip
op-kernel-dev-d420e5c810bce5debce0238021b410d0ef99cf08.tar.gz
xfs: remove unused transaction callback variables
We don't do callbacks at transaction commit time, no do we have any infrastructure to set up or run such callbacks, so remove the variables and typedefs for these operations. If we ever need to add callbacks, we can reintroduce the variables at that time. Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Ben Myers <bpm@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_trans.h')
-rw-r--r--fs/xfs/xfs_trans.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h
index 09cf40b..71c835e 100644
--- a/fs/xfs/xfs_trans.h
+++ b/fs/xfs/xfs_trans.h
@@ -86,17 +86,10 @@ struct xfs_item_ops {
#define XFS_ITEM_FLUSHING 3
/*
- * This is the type of function which can be given to xfs_trans_callback()
- * to be called upon the transaction's commit to disk.
- */
-typedef void (*xfs_trans_callback_t)(struct xfs_trans *, void *);
-
-/*
* This is the structure maintained for every active transaction.
*/
typedef struct xfs_trans {
unsigned int t_magic; /* magic number */
- xfs_log_callback_t t_logcb; /* log callback struct */
unsigned int t_type; /* transaction type */
unsigned int t_log_res; /* amt of log space resvd */
unsigned int t_log_count; /* count for perm log res */
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