26 Jan, 2015

1 commit

  • What we want is to have non-counting references to children in
    pagecache of parent directory, and avoid picking them after a child
    has been freed. Fine, so let's just have ->d_prune() clear
    parent's inode "has directory contents in page cache" flag.
    That way we don't need ->d_fsdata for storing offsets, so we can
    use it as a quick and dirty "is it referenced from page cache"
    flag.

    Signed-off-by: Al Viro

    Al Viro
     

13 Jan, 2011

1 commit