[XFS] remove unused struct xfs_ail_ticket

SGI-PV: 919278
SGI-Modid: xfs-linux:xfs-kern:199498a

Signed-off-by: Christoph Hellwig <hch@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>

1 files changed, 0 insertions, 13 deletions

diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h
index 0cc7af5c1f00..0f333fba187c 100644
--- a/fs/xfs/xfs_trans.h
+++ b/fs/xfs/xfs_trans.h
@@ -135,19 +135,6 @@ typedef struct xfs_ail_entry {
         struct xfs_log_item     *ail_back;      /* AIL back pointer */
 } xfs_ail_entry_t;
 
-/*
- * This structure is passed as a parameter to xfs_trans_push_ail()
- * and is used to track the what LSN the waiting processes are
- * waiting to become unused.
- */
-typedef struct xfs_ail_ticket {
-        xfs_lsn_t               at_lsn;         /* lsn waitin for */
-        struct xfs_ail_ticket   *at_forw;       /* wait list ptr */
-        struct xfs_ail_ticket   *at_back;       /* wait list ptr */
-        sv_t                    at_sema;        /* wait sema */
-} xfs_ail_ticket_t;
-
-
 typedef struct xfs_log_item {
         xfs_ail_entry_t                 li_ail;         /* AIL pointers */
         xfs_lsn_t                       li_lsn;         /* last on-disk lsn */