1 files changed, 0 insertions, 28 deletions

diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 16c3968c1bbe..0ffd56447045 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -2439,34 +2439,6 @@ xfs_idestroy_fork(
 }
 
 /*
- * Increment the pin count of the given buffer.
- * This value is protected by ipinlock spinlock in the mount structure.
- */
-void
-xfs_ipin(
-        xfs_inode_t     *ip)
-{
-        ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL));
-
-        atomic_inc(&ip->i_pincount);
-}
-
-/*
- * Decrement the pin count of the given inode, and wake up
- * anyone in xfs_iwait_unpin() if the count goes to 0.  The
- * inode must have been previously pinned with a call to xfs_ipin().
- */
-void
-xfs_iunpin(
-        xfs_inode_t     *ip)
-{
-        ASSERT(atomic_read(&ip->i_pincount) > 0);
-
-        if (atomic_dec_and_test(&ip->i_pincount))
-                wake_up(&ip->i_ipin_wait);
-}
-
-/*
  * This is called to unpin an inode.  The caller must have the inode locked
  * in at least shared mode so that the buffer cannot be subsequently pinned
  * once someone is waiting for it to be unpinned.