From 53d6841d225b93c20d561878637c3cd307c11648 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Sun, 25 Nov 2012 09:35:30 +0000 Subject: [PATCH] ipv4/ipmr and ipv6/ip6mr: Convert int mroute_do_ to bool Save a few bytes per table by convert mroute_do_assert and mroute_do_pim from int to bool. Remove !! as the compiler does that when assigning int to bool. Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- net/ipv4/ipmr.c | 6 +++--- net/ipv6/ip6mr.c | 6 +++--- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 0394a8e6d978..fc09ef936636 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -83,8 +83,8 @@ struct mr_table { struct vif_device vif_table[MAXVIFS]; int maxvif; atomic_t cache_resolve_queue_len; - int mroute_do_assert; - int mroute_do_pim; + bool mroute_do_assert; + bool mroute_do_pim; #if defined(CONFIG_IP_PIMSM_V1) || defined(CONFIG_IP_PIMSM_V2) int mroute_reg_vif_num; #endif @@ -1289,7 +1289,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, unsi return -EINVAL; if (get_user(v, (int __user *)optval)) return -EFAULT; - mrt->mroute_do_assert = !!v; + mrt->mroute_do_assert = v; return 0; } #ifdef CONFIG_IP_PIMSM diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index d7330f8ea6d4..79bb49061ef6 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -66,8 +66,8 @@ struct mr6_table { struct mif_device vif6_table[MAXMIFS]; int maxvif; atomic_t cache_resolve_queue_len; - int mroute_do_assert; - int mroute_do_pim; + bool mroute_do_assert; + bool mroute_do_pim; #ifdef CONFIG_IPV6_PIMSM_V2 int mroute_reg_vif_num; #endif @@ -1648,7 +1648,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns int v; if (get_user(v, (int __user *)optval)) return -EFAULT; - mrt->mroute_do_assert = !!v; + mrt->mroute_do_assert = v; return 0; } -- 2.30.2