x86: make 'constant_test_bit()' take an unsigned bit number

[linux-2.6-omap-h63xx.git] / fs / xfs / xfs_inode.c

diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 872191b467843cf68e309598709249bd7c01a0d1..5a5e035e5d388a0fa844c9c66a47cf92dd2db1e7 100644 (file)
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -870,7 +870,7 @@ xfs_iread(
         * around for a while.  This helps to keep recently accessed
         * meta-data in-core longer.
         */
-        XFS_BUF_SET_REF(bp, XFS_INO_REF);
+       XFS_BUF_SET_REF(bp, XFS_INO_REF);
 
        /*
         * Use xfs_trans_brelse() to release the buffer containing the
@@ -1322,8 +1322,8 @@ xfs_itrunc_trace(
  * direct I/O with the truncate operation.  Also, because we hold
  * the IOLOCK in exclusive mode, we prevent new direct I/Os from being
  * started until the truncate completes and drops the lock. Essentially,
- * the vn_iowait() call forms an I/O barrier that provides strict ordering
- * between direct I/Os and the truncate operation.
+ * the xfs_ioend_wait() call forms an I/O barrier that provides strict
+ * ordering between direct I/Os and the truncate operation.
  *
  * The flags parameter can have either the value XFS_ITRUNC_DEFINITE
  * or XFS_ITRUNC_MAYBE.  The XFS_ITRUNC_MAYBE value should be used
@@ -1354,7 +1354,7 @@ xfs_itruncate_start(
 
        /* wait for the completion of any pending DIOs */
        if (new_size == 0 || new_size < ip->i_size)
-               vn_iowait(ip);
+               xfs_ioend_wait(ip);
 
        /*
         * Call toss_pages or flushinval_pages to get rid of pages
@@ -2449,78 +2449,6 @@ xfs_idestroy_fork(
        }
 }
 
-/*
- * This is called free all the memory associated with an inode.
- * It must free the inode itself and any buffers allocated for
- * if_extents/if_data and if_broot.  It must also free the lock
- * associated with the inode.
- *
- * Note: because we don't initialise everything on reallocation out
- * of the zone, we must ensure we nullify everything correctly before
- * freeing the structure.
- */
-void
-xfs_idestroy(
-       xfs_inode_t     *ip)
-{
-       switch (ip->i_d.di_mode & S_IFMT) {
-       case S_IFREG:
-       case S_IFDIR:
-       case S_IFLNK:
-               xfs_idestroy_fork(ip, XFS_DATA_FORK);
-               break;
-       }
-       if (ip->i_afp)
-               xfs_idestroy_fork(ip, XFS_ATTR_FORK);
-
-#ifdef XFS_INODE_TRACE
-       ktrace_free(ip->i_trace);
-#endif
-#ifdef XFS_BMAP_TRACE
-       ktrace_free(ip->i_xtrace);
-#endif
-#ifdef XFS_BTREE_TRACE
-       ktrace_free(ip->i_btrace);
-#endif
-#ifdef XFS_RW_TRACE
-       ktrace_free(ip->i_rwtrace);
-#endif
-#ifdef XFS_ILOCK_TRACE
-       ktrace_free(ip->i_lock_trace);
-#endif
-#ifdef XFS_DIR2_TRACE
-       ktrace_free(ip->i_dir_trace);
-#endif
-       if (ip->i_itemp) {
-               /*
-                * Only if we are shutting down the fs will we see an
-                * inode still in the AIL. If it is there, we should remove
-                * it to prevent a use-after-free from occurring.
-                */
-               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(&ailp->xa_lock);
-                       if (lip->li_flags & XFS_LI_IN_AIL)
-                               xfs_trans_ail_delete(ailp, lip);
-                       else
-                               spin_unlock(&ailp->xa_lock);
-               }
-               xfs_inode_item_destroy(ip);
-               ip->i_itemp = NULL;
-       }
-       /* asserts to verify all state is correct here */
-       ASSERT(atomic_read(&ip->i_iocount) == 0);
-       ASSERT(atomic_read(&ip->i_pincount) == 0);
-       ASSERT(!spin_is_locked(&ip->i_flags_lock));
-       ASSERT(completion_done(&ip->i_flush));
-       kmem_zone_free(xfs_inode_zone, ip);
-}
-
-
 /*
  * Increment the pin count of the given buffer.
  * This value is protected by ipinlock spinlock in the mount structure.
@@ -2876,7 +2804,6 @@ cluster_corrupt_out:
                        XFS_BUF_CLR_BDSTRAT_FUNC(bp);
                        XFS_BUF_UNDONE(bp);
                        XFS_BUF_STALE(bp);
-                       XFS_BUF_SHUT(bp);
                        XFS_BUF_ERROR(bp,EIO);
                        xfs_biodone(bp);
                } else {
@@ -3304,8 +3231,6 @@ corrupt_out:
 
 
 #ifdef XFS_ILOCK_TRACE
-ktrace_t       *xfs_ilock_trace_buf;
-
 void
 xfs_ilock_trace(xfs_inode_t *ip, int lock, unsigned int lockflags, inst_t *ra)
 {