ceph: don't forbid marking directory complete after forward seek

Forward seek within same frag does not update fi->last_name, it will
not affect contents of later readdir reply. So there is no need to
forbid marking directory complete

Signed-off-by: Yan, Zheng <zyan@redhat.com>

diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index 6ae635605be5ae74729c8fbad967c311bd85ef74..e954ea2fb71056df9d9351370430acdb0f6acd8c 100644 (file)
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -546,7 +546,6 @@ static loff_t ceph_dir_llseek(struct file *file, loff_t offset, int whence)
 {
        struct ceph_file_info *fi = file->private_data;
        struct inode *inode = file->f_mapping->host;
-       loff_t old_offset = ceph_make_fpos(fi->frag, fi->next_offset);
        loff_t retval;
 
        inode_lock(inode);
@@ -573,10 +572,6 @@ static loff_t ceph_dir_llseek(struct file *file, loff_t offset, int whence)
                if (need_reset_readdir(fi, offset)) {
                        dout("dir_llseek dropping %p content\n", file);
                        reset_readdir(fi);
-               } else if (fpos_cmp(offset, old_offset) > 0) {
-                       /* reset dir_release_count if we did a forward seek */
-                       fi->dir_release_count = 0;
-                       fi->readdir_cache_idx = -1;
                }
        }
 out: