| Message ID | 1393812082-6056-1-git-send-email-zheng.z.yan@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 94b80f4..ff2864a 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -322,9 +322,6 @@ more: fi->last_readdir = NULL; } - /* requery frag tree, as the frag topology may have changed */ - frag = ceph_choose_frag(ceph_inode(inode), frag, NULL, NULL); - dout("readdir fetching %llx.%llx frag %x offset '%s'\n", ceph_vinop(inode), frag, fi->last_name); req = ceph_mdsc_create_request(mdsc, op, USE_AUTH_MDS);
If readdir 'frag' is adjusted, readdir 'offset' should be reset. Otherwise some dentries may be lost when readdir and fragmenting directory happen at the some. Another way to fix this issue is let MDS adjust readdir 'frag'. The code that handles MDS reply reset the readdir 'offset' if the readdir reply is different than the requested one. Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com> --- fs/ceph/dir.c | 3 --- 1 file changed, 3 deletions(-)