• Peter Oskolkov's avatar
    net: dccp: fix kernel crash on module load · c92c81df
    Peter Oskolkov authored
    Patch eedbbb0d "net: dccp: initialize (addr,port) ..."
    added calling to inet_hashinfo2_init() from dccp_init().
    However, inet_hashinfo2_init() is marked as __init(), and
    thus the kernel panics when dccp is loaded as module. Removing
    __init() tag from inet_hashinfo2_init() is not feasible because
    it calls into __init functions in mm.
    This patch adds inet_hashinfo2_init_mod() function that can
    be called after the init phase is done; changes dccp_init() to
    call the new function; un-marks inet_hashinfo2_init() as
    Fixes: eedbbb0d ("net: dccp: initialize (addr,port) ...")
    Reported-by: default avatarkernel test robot <lkp@intel.com>
    Signed-off-by: default avatarPeter Oskolkov <posk@google.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
inet_hashtables.h 13.5 KB