Monam Agarwal fcb144b5df net/core: Use RCU_INIT_POINTER(x, NULL) in netpoll.c
This patch replaces rcu_assign_pointer(x, NULL) with RCU_INIT_POINTER(x, NULL)

The rcu_assign_pointer() ensures that the initialization of a structure
is carried out before storing a pointer to that structure.
And in the case of the NULL pointer, there is no structure to initialize.
So, rcu_assign_pointer(p, NULL) can be safely converted to RCU_INIT_POINTER(p, NULL)

Signed-off-by: Monam Agarwal <monamagarwal123@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-27 00:18:09 -04:00
..
2014-03-26 15:58:20 -04:00
2014-03-26 15:58:20 -04:00
2014-02-24 18:54:26 -05:00
2013-10-25 19:03:39 -04:00