4 files changed, 17 insertions, 32 deletions

diff --git a/fs/xfs/linux-2.6/xfs_lrw.c b/fs/xfs/linux-2.6/xfs_lrw.c
index aa9daaea6c34..46b61a859af4 100644
--- a/fs/xfs/linux-2.6/xfs_lrw.c
+++ b/fs/xfs/linux-2.6/xfs_lrw.c
@@ -209,30 +209,6 @@ unlock:
         return (-status);
 }
 
-/*
- * xfs_inval_cached_pages
- * 
- * This routine is responsible for keeping direct I/O and buffered I/O
- * somewhat coherent.  From here we make sure that we're at least
- * temporarily holding the inode I/O lock exclusively and then call
- * the page cache to flush and invalidate any cached pages.  If there
- * are no cached pages this routine will be very quick.
- */
-void
-xfs_inval_cached_pages(
-        vnode_t         *vp,
-        xfs_iocore_t    *io,
-        xfs_off_t       offset,
-        int             write,
-        int             relock)
-{
-        if (VN_CACHED(vp)) {
-                xfs_inval_cached_trace(io, offset, -1, ctooff(offtoct(offset)), -1);
-                VOP_FLUSHINVAL_PAGES(vp, ctooff(offtoct(offset)), -1, FI_REMAPF_LOCKED);
-        }
-
-}
-
 ssize_t                 /* bytes read, or (-)  error */
 xfs_read(
         bhv_desc_t              *bdp,
diff --git a/fs/xfs/linux-2.6/xfs_lrw.h b/fs/xfs/linux-2.6/xfs_lrw.h
index d723e35254a0..f197a720e394 100644
--- a/fs/xfs/linux-2.6/xfs_lrw.h
+++ b/fs/xfs/linux-2.6/xfs_lrw.h
@@ -94,8 +94,6 @@ extern int xfs_bdstrat_cb(struct xfs_buf *);
 
 extern int xfs_zero_eof(struct vnode *, struct xfs_iocore *, xfs_off_t,
                                 xfs_fsize_t, xfs_fsize_t);
-extern void xfs_inval_cached_pages(struct vnode *, struct xfs_iocore *,
-                                xfs_off_t, int, int);
 extern ssize_t xfs_read(struct bhv_desc *, struct kiocb *,
                                 const struct iovec *, unsigned int,
                                 loff_t *, int, struct cred *);
diff --git a/fs/xfs/xfs_dfrag.c b/fs/xfs/xfs_dfrag.c
index 63abdc2ac7f4..681be5c93af5 100644
--- a/fs/xfs/xfs_dfrag.c
+++ b/fs/xfs/xfs_dfrag.c
@@ -180,9 +180,10 @@ xfs_swapext(
                 goto error0;
         }
 
-        if (VN_CACHED(tvp) != 0)
-                xfs_inval_cached_pages(XFS_ITOV(tip), &(tip->i_iocore),
-                                                (xfs_off_t)0, 0, 0);
+        if (VN_CACHED(tvp) != 0) {
+                xfs_inval_cached_trace(&tip->i_iocore, 0, -1, 0, -1);
+                VOP_FLUSHINVAL_PAGES(tvp, 0, -1, FI_REMAPF_LOCKED);
+        }
 
         /* Verify O_DIRECT for ftmp */
         if (VN_CACHED(tvp) != 0) {
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 96dc18b73cf0..d64ebcfa0b6c 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -4329,6 +4329,7 @@ xfs_free_file_space(
         xfs_off_t               len,
         int                     attr_flags)
 {
+        vnode_t                 *vp;
         int                     committed;
         int                     done;
         xfs_off_t               end_dmi_offset;
@@ -4349,9 +4350,11 @@ xfs_free_file_space(
         xfs_trans_t             *tp;
         int                     need_iolock = 1;
 
-        vn_trace_entry(XFS_ITOV(ip), __FUNCTION__, (inst_t *)__return_address);
+        vp = XFS_ITOV(ip);
         mp = ip->i_mount;
 
+        vn_trace_entry(vp, __FUNCTION__, (inst_t *)__return_address);
+
         if ((error = XFS_QM_DQATTACH(mp, ip, 0)))
                 return error;
 
@@ -4368,7 +4371,7 @@ xfs_free_file_space(
             DM_EVENT_ENABLED(XFS_MTOVFS(mp), ip, DM_EVENT_WRITE)) {
                 if (end_dmi_offset > ip->i_d.di_size)
                         end_dmi_offset = ip->i_d.di_size;
-                error = XFS_SEND_DATA(mp, DM_EVENT_WRITE, XFS_ITOV(ip),
+                error = XFS_SEND_DATA(mp, DM_EVENT_WRITE, vp,
                                 offset, end_dmi_offset - offset,
                                 AT_DELAY_FLAG(attr_flags), NULL);
                 if (error)
@@ -4387,7 +4390,14 @@ xfs_free_file_space(
         ioffset = offset & ~(rounding - 1);
         if (ilen & (rounding - 1))
                 ilen = (ilen + rounding) & ~(rounding - 1);
-        xfs_inval_cached_pages(XFS_ITOV(ip), &(ip->i_iocore), ioffset, 0, 0);
+
+        if (VN_CACHED(vp) != 0) {
+                xfs_inval_cached_trace(&ip->i_iocore, ioffset, -1,
+                                ctooff(offtoct(ioffset)), -1);
+                VOP_FLUSHINVAL_PAGES(vp, ctooff(offtoct(ioffset)),
+                                -1, FI_REMAPF_LOCKED);
+        }
+
         /*
          * Need to zero the stuff we're not freeing, on disk.
          * If its a realtime file & can't use unwritten extents then we