• Florian Westphal's avatar
    xfrm: remove xfrm_state_put_afinfo · af5d27c4
    Florian Westphal authored
    commit 44abdc30
    ("xfrm: replace rwlock on xfrm_state_afinfo with rcu") made
    xfrm_state_put_afinfo equivalent to rcu_read_unlock.
    
    Use spatch to replace it with direct calls to rcu_read_unlock:
    
    @@
    struct xfrm_state_afinfo *a;
    @@
    
    -  xfrm_state_put_afinfo(a);
    +  rcu_read_unlock();
    
    old:
     text    data     bss     dec     hex filename
    22570      72     424   23066    5a1a xfrm_state.o
     1612       0       0    1612     64c xfrm_output.o
    new:
    22554      72     424   23050    5a0a xfrm_state.o
     1596       0       0    1596     63c xfrm_output.o
    Signed-off-by: default avatarFlorian Westphal <fw@strlen.de>
    Signed-off-by: default avatarSteffen Klassert <steffen.klassert@secunet.com>
    af5d27c4
xfrm_output.c 5.37 KB