14 files changed, 91 insertions, 119 deletions

diff --git a/fs/xfs/quota/xfs_dquot.c b/fs/xfs/quota/xfs_dquot.c
index 0d7a62bffeed..591ca6602bfb 100644
--- a/fs/xfs/quota/xfs_dquot.c
+++ b/fs/xfs/quota/xfs_dquot.c
@@ -1319,8 +1319,10 @@ xfs_qm_dqflush_done(
         xfs_dq_logitem_t        *qip)
 {
         xfs_dquot_t             *dqp;
+        struct xfs_ail          *ailp;
 
         dqp = qip->qli_dquot;
+        ailp = qip->qli_item.li_ailp;
 
         /*
          * We only want to pull the item from the AIL if its
@@ -1333,15 +1335,12 @@ xfs_qm_dqflush_done(
         if ((qip->qli_item.li_flags & XFS_LI_IN_AIL) &&
             qip->qli_item.li_lsn == qip->qli_flush_lsn) {
 
-                spin_lock(&dqp->q_mount->m_ail->xa_lock);
-                /*
-                 * xfs_trans_delete_ail() drops the AIL lock.
-                 */
+                /* xfs_trans_ail_delete() drops the AIL lock. */
+                spin_lock(&ailp->xa_lock);
                 if (qip->qli_item.li_lsn == qip->qli_flush_lsn)
-                        xfs_trans_delete_ail(dqp->q_mount,
-                                             (xfs_log_item_t*)qip);
+                        xfs_trans_ail_delete(ailp, (xfs_log_item_t*)qip);
                 else
-                        spin_unlock(&dqp->q_mount->m_ail->xa_lock);
+                        spin_unlock(&ailp->xa_lock);
         }
 
         /*
@@ -1371,7 +1370,7 @@ xfs_dqunlock(
         mutex_unlock(&(dqp->q_qlock));
         if (dqp->q_logitem.qli_dquot == dqp) {
                 /* Once was dqp->q_mount, but might just have been cleared */
-                xfs_trans_unlocked_item(dqp->q_logitem.qli_item.li_mountp,
+                xfs_trans_unlocked_item(dqp->q_logitem.qli_item.li_ailp,
                                         (xfs_log_item_t*)&(dqp->q_logitem));
         }
 }
diff --git a/fs/xfs/quota/xfs_dquot_item.c b/fs/xfs/quota/xfs_dquot_item.c
index 0e1fa517db09..1728f6a7c4f5 100644
--- a/fs/xfs/quota/xfs_dquot_item.c
+++ b/fs/xfs/quota/xfs_dquot_item.c
@@ -553,14 +553,16 @@ xfs_qm_qoffend_logitem_committed(
         xfs_lsn_t lsn)
 {
         xfs_qoff_logitem_t      *qfs;
+        struct xfs_ail          *ailp;
 
         qfs = qfe->qql_start_lip;
-        spin_lock(&qfs->qql_item.li_mountp->m_ail->xa_lock);
+        ailp = qfs->qql_item.li_ailp;
+        spin_lock(&ailp->xa_lock);
         /*
          * Delete the qoff-start logitem from the AIL.
-         * xfs_trans_delete_ail() drops the AIL lock.
+         * xfs_trans_ail_delete() drops the AIL lock.
          */
-        xfs_trans_delete_ail(qfs->qql_item.li_mountp, (xfs_log_item_t *)qfs);
+        xfs_trans_ail_delete(ailp, (xfs_log_item_t *)qfs);
         kmem_free(qfs);
         kmem_free(qfe);
         return (xfs_lsn_t)-1;
diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c
index 793e53c01dc0..d245d04e10ca 100644
--- a/fs/xfs/xfs_buf_item.c
+++ b/fs/xfs/xfs_buf_item.c
@@ -375,7 +375,7 @@ xfs_buf_item_unpin(
         xfs_buf_log_item_t      *bip,
         int                     stale)
 {
-        xfs_mount_t     *mp;
+        struct xfs_ail  *ailp;
         xfs_buf_t       *bp;
         int             freed;
 
@@ -387,7 +387,7 @@ xfs_buf_item_unpin(
         xfs_buftrace("XFS_UNPIN", bp);
 
         freed = atomic_dec_and_test(&bip->bli_refcount);
-        mp = bip->bli_item.li_mountp;
+        ailp = bip->bli_item.li_ailp;
         xfs_bunpin(bp);
         if (freed && stale) {
                 ASSERT(bip->bli_flags & XFS_BLI_STALE);
@@ -399,17 +399,17 @@ xfs_buf_item_unpin(
                 xfs_buftrace("XFS_UNPIN STALE", bp);
                 /*
                  * If we get called here because of an IO error, we may
-                 * or may not have the item on the AIL. xfs_trans_delete_ail()
+                 * or may not have the item on the AIL. xfs_trans_ail_delete()
                  * will take care of that situation.
-                 * xfs_trans_delete_ail() drops the AIL lock.
+                 * xfs_trans_ail_delete() drops the AIL lock.
                  */
                 if (bip->bli_flags & XFS_BLI_STALE_INODE) {
                         xfs_buf_do_callbacks(bp, (xfs_log_item_t *)bip);
                         XFS_BUF_SET_FSPRIVATE(bp, NULL);
                         XFS_BUF_CLR_IODONE_FUNC(bp);
                 } else {
-                        spin_lock(&mp->m_ail->xa_lock);
-                        xfs_trans_delete_ail(mp, (xfs_log_item_t *)bip);
+                        spin_lock(&ailp->xa_lock);
+                        xfs_trans_ail_delete(ailp, (xfs_log_item_t *)bip);
                         xfs_buf_item_relse(bp);
                         ASSERT(XFS_BUF_FSPRIVATE(bp, void *) == NULL);
                 }
@@ -1123,29 +1123,23 @@ xfs_buf_iodone(
         xfs_buf_t               *bp,
         xfs_buf_log_item_t      *bip)
 {
-        struct xfs_mount        *mp;
-        struct xfs_ail          *ailp;
+        struct xfs_ail          *ailp = bip->bli_item.li_ailp;
 
         ASSERT(bip->bli_buf == bp);
 
         xfs_buf_rele(bp);
-        mp = bip->bli_item.li_mountp;
-        ailp = bip->bli_item.li_ailp;
 
         /*
          * If we are forcibly shutting down, this may well be
          * off the AIL already. That's because we simulate the
          * log-committed callbacks to unpin these buffers. Or we may never
          * have put this item on AIL because of the transaction was
-         * aborted forcibly. xfs_trans_delete_ail() takes care of these.
+         * aborted forcibly. xfs_trans_ail_delete() takes care of these.
          *
          * Either way, AIL is useless if we're forcing a shutdown.
          */
         spin_lock(&ailp->xa_lock);
-        /*
-         * xfs_trans_delete_ail() drops the AIL lock.
-         */
-        xfs_trans_delete_ail(mp, (xfs_log_item_t *)bip);
+        xfs_trans_ail_delete(ailp, (xfs_log_item_t *)bip);
         xfs_buf_item_free(bip);
 }
 
diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c
index dab57374e1fe..05a4bdd4be39 100644
--- a/fs/xfs/xfs_extfree_item.c
+++ b/fs/xfs/xfs_extfree_item.c
@@ -108,17 +108,12 @@ xfs_efi_item_pin(xfs_efi_log_item_t *efip)
 STATIC void
 xfs_efi_item_unpin(xfs_efi_log_item_t *efip, int stale)
 {
-        xfs_mount_t             *mp;
-        struct xfs_ail          *ailp;
+        struct xfs_ail          *ailp = efip->efi_item.li_ailp;
 
-        mp = efip->efi_item.li_mountp;
-        ailp = efip->efi_item.li_ailp;
         spin_lock(&ailp->xa_lock);
         if (efip->efi_flags & XFS_EFI_CANCELED) {
-                /*
-                 * xfs_trans_delete_ail() drops the AIL lock.
-                 */
-                xfs_trans_delete_ail(mp, (xfs_log_item_t *)efip);
+                /* xfs_trans_ail_delete() drops the AIL lock. */
+                xfs_trans_ail_delete(ailp, (xfs_log_item_t *)efip);
                 xfs_efi_item_free(efip);
         } else {
                 efip->efi_flags |= XFS_EFI_COMMITTED;
@@ -136,12 +131,9 @@ xfs_efi_item_unpin(xfs_efi_log_item_t *efip, int stale)
 STATIC void
 xfs_efi_item_unpin_remove(xfs_efi_log_item_t *efip, xfs_trans_t *tp)
 {
-        xfs_mount_t             *mp;
-        struct xfs_ail          *ailp;
+        struct xfs_ail          *ailp = efip->efi_item.li_ailp;
         xfs_log_item_desc_t     *lidp;
 
-        mp = efip->efi_item.li_mountp;
-        ailp = efip->efi_item.li_ailp;
         spin_lock(&ailp->xa_lock);
         if (efip->efi_flags & XFS_EFI_CANCELED) {
                 /*
@@ -149,11 +141,9 @@ xfs_efi_item_unpin_remove(xfs_efi_log_item_t *efip, xfs_trans_t *tp)
                  */
                 lidp = xfs_trans_find_item(tp, (xfs_log_item_t *) efip);
                 xfs_trans_free_item(tp, lidp);
-                /*
-                 * pull the item off the AIL.
-                 * xfs_trans_delete_ail() drops the AIL lock.
-                 */
-                xfs_trans_delete_ail(mp, (xfs_log_item_t *)efip);
+
+                /* xfs_trans_ail_delete() drops the AIL lock. */
+                xfs_trans_ail_delete(ailp, (xfs_log_item_t *)efip);
                 xfs_efi_item_free(efip);
         } else {
                 efip->efi_flags |= XFS_EFI_COMMITTED;
@@ -350,12 +340,9 @@ void
 xfs_efi_release(xfs_efi_log_item_t      *efip,
                 uint                    nextents)
 {
-        xfs_mount_t             *mp;
-        struct xfs_ail          *ailp;
+        struct xfs_ail          *ailp = efip->efi_item.li_ailp;
         int                     extents_left;
 
-        mp = efip->efi_item.li_mountp;
-        ailp = efip->efi_item.li_ailp;
         ASSERT(efip->efi_next_extent > 0);
         ASSERT(efip->efi_flags & XFS_EFI_COMMITTED);
 
@@ -364,10 +351,8 @@ xfs_efi_release(xfs_efi_log_item_t	*efip,
         efip->efi_next_extent -= nextents;
         extents_left = efip->efi_next_extent;
         if (extents_left == 0) {
-                /*
-                 * xfs_trans_delete_ail() drops the AIL lock.
-                 */
-                xfs_trans_delete_ail(mp, (xfs_log_item_t *)efip);
+                /* xfs_trans_ail_delete() drops the AIL lock. */
+                xfs_trans_ail_delete(ailp, (xfs_log_item_t *)efip);
                 xfs_efi_item_free(efip);
         } else {
                 spin_unlock(&ailp->xa_lock);
diff --git a/fs/xfs/xfs_iget.c b/fs/xfs/xfs_iget.c
index 800133805ca1..a1f209b0596f 100644
--- a/fs/xfs/xfs_iget.c
+++ b/fs/xfs/xfs_iget.c
@@ -38,6 +38,8 @@
 #include "xfs_ialloc.h"
 #include "xfs_quota.h"
 #include "xfs_utils.h"
+#include "xfs_trans_priv.h"
+#include "xfs_inode_item.h"
 
 /*
  * Check the validity of the inode we just found it the cache
@@ -616,7 +618,7 @@ xfs_iunlock(
                  * it is in the AIL and anyone is waiting on it.  Don't do
                  * this if the caller has asked us not to.
                  */
-                xfs_trans_unlocked_item(ip->i_mount,
+                xfs_trans_unlocked_item(ip->i_itemp->ili_item.li_ailp,
                                         (xfs_log_item_t*)(ip->i_itemp));
         }
         xfs_ilock_trace(ip, 3, lock_flags, (inst_t *)__return_address);
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 6d82c23629e1..c83f6998f95e 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -2709,17 +2709,17 @@ xfs_idestroy(
                  * inode still in the AIL. If it is there, we should remove
                  * it to prevent a use-after-free from occurring.
                  */
-                xfs_mount_t     *mp = ip->i_mount;
                 xfs_log_item_t  *lip = &ip->i_itemp->ili_item;
+                struct xfs_ail  *ailp = lip->li_ailp;
 
                 ASSERT(((lip->li_flags & XFS_LI_IN_AIL) == 0) ||
                                        XFS_FORCED_SHUTDOWN(ip->i_mount));
                 if (lip->li_flags & XFS_LI_IN_AIL) {
-                        spin_lock(&mp->m_ail->xa_lock);
+                        spin_lock(&ailp->xa_lock);
                         if (lip->li_flags & XFS_LI_IN_AIL)
-                                xfs_trans_delete_ail(mp, lip);
+                                xfs_trans_ail_delete(ailp, lip);
                         else
-                                spin_unlock(&mp->m_ail->xa_lock);
+                                spin_unlock(&ailp->xa_lock);
                 }
                 xfs_inode_item_destroy(ip);
                 ip->i_itemp = NULL;
diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c
index 47594f4b51db..aa9bf05060c6 100644
--- a/fs/xfs/xfs_inode_item.c
+++ b/fs/xfs/xfs_inode_item.c
@@ -977,9 +977,8 @@ xfs_iflush_done(
         xfs_buf_t               *bp,
         xfs_inode_log_item_t    *iip)
 {
-        xfs_inode_t     *ip;
-
-        ip = iip->ili_inode;
+        xfs_inode_t             *ip = iip->ili_inode;
+        struct xfs_ail          *ailp = iip->ili_item.li_ailp;
 
         /*
          * We only want to pull the item from the AIL if it is
@@ -992,15 +991,12 @@ xfs_iflush_done(
          */
         if (iip->ili_logged &&
             (iip->ili_item.li_lsn == iip->ili_flush_lsn)) {
-                spin_lock(&ip->i_mount->m_ail->xa_lock);
+                spin_lock(&ailp->xa_lock);
                 if (iip->ili_item.li_lsn == iip->ili_flush_lsn) {
-                        /*
-                         * xfs_trans_delete_ail() drops the AIL lock.
-                         */
-                        xfs_trans_delete_ail(ip->i_mount,
-                                             (xfs_log_item_t*)iip);
+                        /* xfs_trans_ail_delete() drops the AIL lock. */
+                        xfs_trans_ail_delete(ailp, (xfs_log_item_t*)iip);
                 } else {
-                        spin_unlock(&ip->i_mount->m_ail->xa_lock);
+                        spin_unlock(&ailp->xa_lock);
                 }
         }
 
@@ -1032,21 +1028,20 @@ void
 xfs_iflush_abort(
         xfs_inode_t             *ip)
 {
-        xfs_inode_log_item_t    *iip;
+        xfs_inode_log_item_t    *iip = ip->i_itemp;
         xfs_mount_t             *mp;
 
         iip = ip->i_itemp;
         mp = ip->i_mount;
         if (iip) {
+                struct xfs_ail  *ailp = iip->ili_item.li_ailp;
                 if (iip->ili_item.li_flags & XFS_LI_IN_AIL) {
-                        spin_lock(&mp->m_ail->xa_lock);
+                        spin_lock(&ailp->xa_lock);
                         if (iip->ili_item.li_flags & XFS_LI_IN_AIL) {
-                                /*
-                                 * xfs_trans_delete_ail() drops the AIL lock.
-                                 */
-                                xfs_trans_delete_ail(mp, (xfs_log_item_t *)iip);
+                                /* xfs_trans_ail_delete() drops the AIL lock. */
+                                xfs_trans_ail_delete(ailp, (xfs_log_item_t *)iip);
                         } else
-                                spin_unlock(&mp->m_ail->xa_lock);
+                                spin_unlock(&ailp->xa_lock);
                 }
                 iip->ili_logged = 0;
                 /*
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index 405a41ab6855..51840170b16c 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -1413,7 +1413,7 @@ xlog_grant_push_ail(xfs_mount_t	*mp,
      */
     if (threshold_lsn &&
         !XLOG_FORCED_SHUTDOWN(log))
-            xfs_trans_push_ail(mp, threshold_lsn);
+            xfs_trans_ail_push(log->l_ailp, threshold_lsn);
 }       /* xlog_grant_push_ail */
 
 
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 0bbde7b84fc9..cff901efc24b 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -2683,9 +2683,9 @@ xlog_recover_do_efi_trans(
 
         spin_lock(&log->l_ailp->xa_lock);
         /*
-         * xfs_trans_update_ail() drops the AIL lock.
+         * xfs_trans_ail_update() drops the AIL lock.
          */
-        xfs_trans_update_ail(mp, (xfs_log_item_t *)efip, lsn);
+        xfs_trans_ail_update(log->l_ailp, (xfs_log_item_t *)efip, lsn);
         return 0;
 }
 
@@ -2704,13 +2704,12 @@ xlog_recover_do_efd_trans(
         xlog_recover_item_t     *item,
         int                     pass)
 {
-        xfs_mount_t             *mp;
         xfs_efd_log_format_t    *efd_formatp;
         xfs_efi_log_item_t      *efip = NULL;
         xfs_log_item_t          *lip;
         __uint64_t              efi_id;
         struct xfs_ail_cursor   cur;
-        struct xfs_ail          *ailp;
+        struct xfs_ail          *ailp = log->l_ailp;
 
         if (pass == XLOG_RECOVER_PASS1) {
                 return;
@@ -2727,8 +2726,6 @@ xlog_recover_do_efd_trans(
          * Search for the efi with the id in the efd format structure
          * in the AIL.
          */
-        mp = log->l_mp;
-        ailp = log->l_ailp;
         spin_lock(&ailp->xa_lock);
         lip = xfs_trans_ail_cursor_first(ailp, &cur, 0);
         while (lip != NULL) {
@@ -2736,10 +2733,10 @@ xlog_recover_do_efd_trans(
                         efip = (xfs_efi_log_item_t *)lip;
                         if (efip->efi_format.efi_id == efi_id) {
                                 /*
-                                 * xfs_trans_delete_ail() drops the
+                                 * xfs_trans_ail_delete() drops the
                                  * AIL lock.
                                  */
-                                xfs_trans_delete_ail(mp, lip);
+                                xfs_trans_ail_delete(ailp, lip);
                                 xfs_efi_item_free(efip);
                                 spin_lock(&ailp->xa_lock);
                                 break;
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index 5163e1216c8e..ad137efc8702 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -1387,7 +1387,6 @@ xfs_trans_chunk_committed(
 
         lidp = licp->lic_descs;
         for (i = 0; i < licp->lic_unused; i++, lidp++) {
-                struct xfs_mount        *mp;
                 struct xfs_ail          *ailp;
 
                 if (xfs_lic_isfree(licp, i)) {
@@ -1426,7 +1425,6 @@ xfs_trans_chunk_committed(
                  * This would cause the earlier transaction to fail
                  * the test below.
                  */
-                mp = lip->li_mountp;
                 ailp = lip->li_ailp;
                 spin_lock(&ailp->xa_lock);
                 if (XFS_LSN_CMP(item_lsn, lip->li_lsn) > 0) {
@@ -1435,9 +1433,9 @@ xfs_trans_chunk_committed(
                          * and update the position of the item in
                          * the AIL.
                          *
-                         * xfs_trans_update_ail() drops the AIL lock.
+                         * xfs_trans_ail_update() drops the AIL lock.
                          */
-                        xfs_trans_update_ail(mp, lip, item_lsn);
+                        xfs_trans_ail_update(ailp, lip, item_lsn);
                 } else {
                         spin_unlock(&ailp->xa_lock);
                 }
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h
index 0df515477577..d6fe4a88d79f 100644
--- a/fs/xfs/xfs_trans.h
+++ b/fs/xfs/xfs_trans.h
@@ -971,9 +971,6 @@ int		_xfs_trans_commit(xfs_trans_t *,
 void            xfs_trans_cancel(xfs_trans_t *, int);
 int             xfs_trans_ail_init(struct xfs_mount *);
 void            xfs_trans_ail_destroy(struct xfs_mount *);
-void            xfs_trans_push_ail(struct xfs_mount *, xfs_lsn_t);
-void            xfs_trans_unlocked_item(struct xfs_mount *,
-                                        xfs_log_item_t *);
 xfs_log_busy_slot_t *xfs_trans_add_busy(xfs_trans_t *tp,
                                         xfs_agnumber_t ag,
                                         xfs_extlen_t idx);
diff --git a/fs/xfs/xfs_trans_ail.c b/fs/xfs/xfs_trans_ail.c
index 0cd47a797d32..67ee4663336c 100644
--- a/fs/xfs/xfs_trans_ail.c
+++ b/fs/xfs/xfs_trans_ail.c
@@ -86,16 +86,16 @@ xfs_trans_ail_tail(
  * any of the objects, so the lock is not needed.
  */
 void
-xfs_trans_push_ail(
-        xfs_mount_t             *mp,
-        xfs_lsn_t               threshold_lsn)
+xfs_trans_ail_push(
+        struct xfs_ail  *ailp,
+        xfs_lsn_t       threshold_lsn)
 {
-        xfs_log_item_t          *lip;
+        xfs_log_item_t  *lip;
 
-        lip = xfs_ail_min(mp->m_ail);
-        if (lip && !XFS_FORCED_SHUTDOWN(mp)) {
-                if (XFS_LSN_CMP(threshold_lsn, mp->m_ail->xa_target) > 0)
-                        xfsaild_wakeup(mp->m_ail, threshold_lsn);
+        lip = xfs_ail_min(ailp);
+        if (lip && !XFS_FORCED_SHUTDOWN(ailp->xa_mount)) {
+                if (XFS_LSN_CMP(threshold_lsn, ailp->xa_target) > 0)
+                        xfsaild_wakeup(ailp, threshold_lsn);
         }
 }
 
@@ -412,7 +412,7 @@ xfsaild_push(
  */
 void
 xfs_trans_unlocked_item(
-        xfs_mount_t     *mp,
+        struct xfs_ail  *ailp,
         xfs_log_item_t  *lip)
 {
         xfs_log_item_t  *min_lip;
@@ -424,7 +424,7 @@ xfs_trans_unlocked_item(
          * over some potentially valid data.
          */
         if (!(lip->li_flags & XFS_LI_IN_AIL) ||
-            XFS_FORCED_SHUTDOWN(mp)) {
+            XFS_FORCED_SHUTDOWN(ailp->xa_mount)) {
                 return;
         }
 
@@ -440,10 +440,10 @@ xfs_trans_unlocked_item(
          * the call to xfs_log_move_tail() doesn't do anything if there's
          * not enough free space to wake people up so we're safe calling it.
          */
-        min_lip = xfs_ail_min(mp->m_ail);
+        min_lip = xfs_ail_min(ailp);
 
         if (min_lip == lip)
-                xfs_log_move_tail(mp, 1);
+                xfs_log_move_tail(ailp->xa_mount, 1);
 }       /* xfs_trans_unlocked_item */
 
 
@@ -460,12 +460,11 @@ xfs_trans_unlocked_item(
  * is dropped before returning.
  */
 void
-xfs_trans_update_ail(
-        xfs_mount_t     *mp,
+xfs_trans_ail_update(
+        struct xfs_ail  *ailp,
         xfs_log_item_t  *lip,
         xfs_lsn_t       lsn) __releases(ailp->xa_lock)
 {
-        struct xfs_ail          *ailp = mp->m_ail;
         xfs_log_item_t          *dlip = NULL;
         xfs_log_item_t          *mlip;  /* ptr to minimum lip */
 
@@ -485,7 +484,7 @@ xfs_trans_update_ail(
         if (mlip == dlip) {
                 mlip = xfs_ail_min(ailp);
                 spin_unlock(&ailp->xa_lock);
-                xfs_log_move_tail(mp, mlip->li_lsn);
+                xfs_log_move_tail(ailp->xa_mount, mlip->li_lsn);
         } else {
                 spin_unlock(&ailp->xa_lock);
         }
@@ -509,11 +508,10 @@ xfs_trans_update_ail(
  * is dropped before returning.
  */
 void
-xfs_trans_delete_ail(
-        xfs_mount_t     *mp,
+xfs_trans_ail_delete(
+        struct xfs_ail  *ailp,
         xfs_log_item_t  *lip) __releases(ailp->xa_lock)
 {
-        struct xfs_ail          *ailp = mp->m_ail;
         xfs_log_item_t          *dlip;
         xfs_log_item_t          *mlip;
 
@@ -530,7 +528,8 @@ xfs_trans_delete_ail(
                 if (mlip == dlip) {
                         mlip = xfs_ail_min(ailp);
                         spin_unlock(&ailp->xa_lock);
-                        xfs_log_move_tail(mp, (mlip ? mlip->li_lsn : 0));
+                        xfs_log_move_tail(ailp->xa_mount,
+                                                (mlip ? mlip->li_lsn : 0));
                 } else {
                         spin_unlock(&ailp->xa_lock);
                 }
@@ -540,6 +539,8 @@ xfs_trans_delete_ail(
                  * If the file system is not being shutdown, we are in
                  * serious trouble if we get to this stage.
                  */
+                struct xfs_mount        *mp = ailp->xa_mount;
+
                 spin_unlock(&ailp->xa_lock);
                 if (!XFS_FORCED_SHUTDOWN(mp)) {
                         xfs_cmn_err(XFS_PTAG_AILDELETE, CE_ALERT, mp,
diff --git a/fs/xfs/xfs_trans_buf.c b/fs/xfs/xfs_trans_buf.c
index 4e855b5ced66..8ee2f8c8b0a6 100644
--- a/fs/xfs/xfs_trans_buf.c
+++ b/fs/xfs/xfs_trans_buf.c
@@ -527,9 +527,8 @@ xfs_trans_brelse(xfs_trans_t	*tp,
                         lip = XFS_BUF_FSPRIVATE(bp, xfs_log_item_t *);
                         if (lip->li_type == XFS_LI_BUF) {
                                 bip = XFS_BUF_FSPRIVATE(bp,xfs_buf_log_item_t*);
-                                xfs_trans_unlocked_item(
-                                                bip->bli_item.li_mountp,
-                                                lip);
+                                xfs_trans_unlocked_item(bip->bli_item.li_ailp,
+                                                        lip);
                         }
                 }
                 xfs_buf_relse(bp);
@@ -626,7 +625,7 @@ xfs_trans_brelse(xfs_trans_t	*tp,
          * tell the AIL that the buffer is being unlocked.
          */
         if (bip != NULL) {
-                xfs_trans_unlocked_item(bip->bli_item.li_mountp,
+                xfs_trans_unlocked_item(bip->bli_item.li_ailp,
                                         (xfs_log_item_t*)bip);
         }
 
diff --git a/fs/xfs/xfs_trans_priv.h b/fs/xfs/xfs_trans_priv.h
index 6ca0a7a7e3df..73e2ad397432 100644
--- a/fs/xfs/xfs_trans_priv.h
+++ b/fs/xfs/xfs_trans_priv.h
@@ -85,12 +85,15 @@ struct xfs_ail {
 /*
  * From xfs_trans_ail.c
  */
-void                    xfs_trans_update_ail(struct xfs_mount *mp,
-                                     struct xfs_log_item *lip, xfs_lsn_t lsn)
-                                     __releases(mp->m_ail_lock);
-void                    xfs_trans_delete_ail(struct xfs_mount *mp,
-                                     struct xfs_log_item *lip)
-                                     __releases(mp->m_ail_lock);
+void                    xfs_trans_ail_update(struct xfs_ail *ailp,
+                                        struct xfs_log_item *lip, xfs_lsn_t lsn)
+                                        __releases(ailp->xa_lock);
+void                    xfs_trans_ail_delete(struct xfs_ail *ailp,
+                                        struct xfs_log_item *lip)
+                                        __releases(ailp->xa_lock);
+void                    xfs_trans_ail_push(struct xfs_ail *, xfs_lsn_t);
+void                    xfs_trans_unlocked_item(struct xfs_ail *,
+                                        xfs_log_item_t *);
 
 xfs_lsn_t               xfs_trans_ail_tail(struct xfs_ail *ailp);