• Al Viro's avatar
    d_walk() might skip too much · 2159184e
    Al Viro authored
    when we find that a child has died while we'd been trying to ascend,
    we should go into the first live sibling itself, rather than its sibling.
    
    Off-by-one in question had been introduced in "deal with deadlock in
    d_walk()" and the fix needs to be backported to all branches this one
    has been backported to.
    
    Cc: stable@vger.kernel.org # 3.2 and later
    Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
    2159184e
dcache.c 89.6 KB