linux-stable-rt/net/bridge
Julia Lawall f3d8b2e467 net/bridge/netfilter: move a dereference below a NULL test
In each case, if the NULL test is necessary, then the dereference should be
moved below the NULL test.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
type T;
expression E;
identifier i,fld;
statement S;
@@

- T i = E->fld;
+ T i;
  ... when != E
      when != i
  if (E == NULL) S
+ i = E->fld;
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-11 00:06:33 -08:00
..
netfilter net/bridge/netfilter: move a dereference below a NULL test 2009-01-11 00:06:33 -08:00
Kconfig
Makefile
br.c
br_device.c
br_fdb.c
br_forward.c
br_if.c
br_input.c
br_ioctl.c
br_netfilter.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6 2008-11-28 02:19:15 -08:00
br_netlink.c
br_notify.c
br_private.h
br_private_stp.h
br_stp.c
br_stp_bpdu.c
br_stp_if.c
br_stp_timer.c
br_sysfs_br.c
br_sysfs_if.c