1. 05 Feb, 2018 1 commit
    • Amir Goldstein's avatar
      ovl: fix regression in fsnotify of overlay merge dir · 2aed489d
      Amir Goldstein authored
      A re-factoring patch in NFS export series has passed the wrong argument
      to ovl_get_inode() causing a regression in the very recent fix to
      fsnotify of overlay merge dir.
      
      The regression has caused merge directory inodes to be hashed by upper
      instead of lower real inode, when NFS export and directory indexing is
      disabled. That caused an inotify watch to become obsolete after directory
      copy up and drop caches.
      
      LTP test inotify07 was improved to catch this regression.
      The regression also caused multiple redirect dirs to same origin not to
      be detected on lookup with NFS export disabled. An xfstest was added to
      cover this case.
      
      Fixes: 0aceb53e
      
       ("ovl: do not pass overlay dentry to ovl_get_inode()")
      Signed-off-by: default avatarAmir Goldstein <amir73il@gmail.com>
      Signed-off-by: default avatarMiklos Szeredi <mszeredi@redhat.com>
      2aed489d
  2. 24 Jan, 2018 39 commits