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Diffstat (limited to 'fs/xfs/linux-2.6/xfs_lrw.c')
-rw-r--r--fs/xfs/linux-2.6/xfs_lrw.c24
1 files changed, 0 insertions, 24 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:
209 return (-status); 209 return (-status);
210} 210}
211 211
212/*
213 * xfs_inval_cached_pages
214 *
215 * This routine is responsible for keeping direct I/O and buffered I/O
216 * somewhat coherent. From here we make sure that we're at least
217 * temporarily holding the inode I/O lock exclusively and then call
218 * the page cache to flush and invalidate any cached pages. If there
219 * are no cached pages this routine will be very quick.
220 */
221void
222xfs_inval_cached_pages(
223 vnode_t *vp,
224 xfs_iocore_t *io,
225 xfs_off_t offset,
226 int write,
227 int relock)
228{
229 if (VN_CACHED(vp)) {
230 xfs_inval_cached_trace(io, offset, -1, ctooff(offtoct(offset)), -1);
231 VOP_FLUSHINVAL_PAGES(vp, ctooff(offtoct(offset)), -1, FI_REMAPF_LOCKED);
232 }
233
234}
235
236ssize_t /* bytes read, or (-) error */ 212ssize_t /* bytes read, or (-) error */
237xfs_read( 213xfs_read(
238 bhv_desc_t *bdp, 214 bhv_desc_t *bdp,