sbits4 18 include/net/netns/xfrm.h u8 sbits4; sbits4 465 net/xfrm/xfrm_policy.c *sbits = net->xfrm.policy_bydst[dir].sbits4; sbits4 1298 net/xfrm/xfrm_policy.c net->xfrm.policy_bydst[dir].sbits4 = lbits4; sbits4 1304 net/xfrm/xfrm_policy.c net->xfrm.policy_bydst[dir].sbits4 = rbits4; sbits4 4039 net/xfrm/xfrm_policy.c htab->sbits4 = 32;