1 files changed, 0 insertions, 87 deletions

diff --git a/fs/xfs/xfs_utils.c b/fs/xfs/xfs_utils.c
index 4d88616bde91..b7d5769d2df0 100644
--- a/fs/xfs/xfs_utils.c
+++ b/fs/xfs/xfs_utils.c
@@ -25,18 +25,14 @@
 #include "xfs_sb.h"
 #include "xfs_ag.h"
 #include "xfs_dir2.h"
-#include "xfs_dmapi.h"
 #include "xfs_mount.h"
 #include "xfs_bmap_btree.h"
-#include "xfs_dir2_sf.h"
-#include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
 #include "xfs_inode_item.h"
 #include "xfs_bmap.h"
 #include "xfs_error.h"
 #include "xfs_quota.h"
-#include "xfs_rw.h"
 #include "xfs_itable.h"
 #include "xfs_utils.h"
 
@@ -324,86 +320,3 @@ xfs_bumplink(
         xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE);
         return 0;
 }
-
-/*
- * Try to truncate the given file to 0 length.  Currently called
- * only out of xfs_remove when it has to truncate a file to free
- * up space for the remove to proceed.
- */
-int
-xfs_truncate_file(
-        xfs_mount_t     *mp,
-        xfs_inode_t     *ip)
-{
-        xfs_trans_t     *tp;
-        int             error;
-
-#ifdef QUOTADEBUG
-        /*
-         * This is called to truncate the quotainodes too.
-         */
-        if (XFS_IS_UQUOTA_ON(mp)) {
-                if (ip->i_ino != mp->m_sb.sb_uquotino)
-                        ASSERT(ip->i_udquot);
-        }
-        if (XFS_IS_OQUOTA_ON(mp)) {
-                if (ip->i_ino != mp->m_sb.sb_gquotino)
-                        ASSERT(ip->i_gdquot);
-        }
-#endif
-        /*
-         * Make the call to xfs_itruncate_start before starting the
-         * transaction, because we cannot make the call while we're
-         * in a transaction.
-         */
-        xfs_ilock(ip, XFS_IOLOCK_EXCL);
-        error = xfs_itruncate_start(ip, XFS_ITRUNC_DEFINITE, (xfs_fsize_t)0);
-        if (error) {
-                xfs_iunlock(ip, XFS_IOLOCK_EXCL);
-                return error;
-        }
-
-        tp = xfs_trans_alloc(mp, XFS_TRANS_TRUNCATE_FILE);
-        if ((error = xfs_trans_reserve(tp, 0, XFS_ITRUNCATE_LOG_RES(mp), 0,
-                                      XFS_TRANS_PERM_LOG_RES,
-                                      XFS_ITRUNCATE_LOG_COUNT))) {
-                xfs_trans_cancel(tp, 0);
-                xfs_iunlock(ip, XFS_IOLOCK_EXCL);
-                return error;
-        }
-
-        /*
-         * Follow the normal truncate locking protocol.  Since we
-         * hold the inode in the transaction, we know that its number
-         * of references will stay constant.
-         */
-        xfs_ilock(ip, XFS_ILOCK_EXCL);
-        xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL | XFS_IOLOCK_EXCL);
-        xfs_trans_ihold(tp, ip);
-        /*
-         * Signal a sync xaction.  The only case where that isn't
-         * the case is if we're truncating an already unlinked file
-         * on a wsync fs.  In that case, we know the blocks can't
-         * reappear in the file because the links to file are
-         * permanently toast.  Currently, we're always going to
-         * want a sync transaction because this code is being
-         * called from places where nlink is guaranteed to be 1
-         * but I'm leaving the tests in to protect against future
-         * changes -- rcc.
-         */
-        error = xfs_itruncate_finish(&tp, ip, (xfs_fsize_t)0,
-                                     XFS_DATA_FORK,
-                                     ((ip->i_d.di_nlink != 0 ||
-                                       !(mp->m_flags & XFS_MOUNT_WSYNC))
-                                      ? 1 : 0));
-        if (error) {
-                xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES |
-                                 XFS_TRANS_ABORT);
-        } else {
-                xfs_ichgtime(ip, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
-                error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
-        }
-        xfs_iunlock(ip, XFS_ILOCK_EXCL | XFS_IOLOCK_EXCL);
-
-        return error;
-}