ceph: use fpos_cmp() to compare dentry positions

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Reviewed-by: Sage Weil <sage@inktank.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index 8c7f90b96913..fb4f7a203eda 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -141,7 +141,7 @@ static int __dcache_readdir(struct file *file,  struct dir_context *ctx,
 
         /* start at beginning? */
         if (ctx->pos == 2 || last == NULL ||
-            ctx->pos < ceph_dentry(last)->offset) {
+            fpos_cmp(ctx->pos, ceph_dentry(last)->offset) < 0) {
                 if (list_empty(&parent->d_subdirs))
                         goto out_unlock;
                 p = parent->d_subdirs.prev;