• Ian Kent's avatar
    autofs4 - reinstate last used update on access · 3c319985
    Ian Kent authored
    When direct (and offset) mounts were introduced the the last used
    timeout could no longer be updated in ->d_revalidate(). This is
    because covered direct mounts would be followed over without calling
    the autofs file system. As a result the definition of the busyness
    check for all entries was changed to be "actually busy" being an open
    file or working directory within the automount. But now we have a call
    back in the follow so the last used update on any access can be
    re-instated. This requires DCACHE_MANAGE_TRANSIT to always be set.
    Signed-off-by: default avatarIan Kent <raven@themaw.net>
    Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
    3c319985
expire.c 12.8 KB