1. 26 Dec, 2013 1 commit
    • Chao Yu's avatar
      f2fs: check filename length in recover_dentry · d96b1431
      Chao Yu authored
      In current flow, we will get Null return value of f2fs_find_entry in
      recover_dentry when name.len is bigger than F2FS_NAME_LEN, and then we
      still add this inode into its dir entry.
      To avoid this situation, we must check filename length before we use it.
      
      Another point is that we could remove the code of checking filename length
      In f2fs_find_entry, because f2fs_lookup will be called previously to ensure of
      validity of filename length.
      
      V2:
       o add WARN_ON() as Jaegeuk Kim suggested.
      Signed-off-by: default avatarChao Yu <chao2.yu@samsung.com>
      Signed-off-by: default avatarJaegeuk Kim <jaegeuk.kim@samsung.com>
      d96b1431
  2. 23 Dec, 2013 39 commits