diff mbox series

[net-next,v2,03/10] net: ipv4: Pass fib_rt_info as const to fib_dump_info()

Message ID 20210201194757.3463461-4-idosch@idosch.org (mailing list archive)
State Accepted
Commit 085547891de548491d8b9af22c8fbc9487c79055
Delegated to: Netdev Maintainers
Headers show
Series Add notifications when route hardware flags change | expand

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netdev/build_32bit success Errors and warnings before: 5 this patch: 5
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Commit Message

Ido Schimmel Feb. 1, 2021, 7:47 p.m. UTC 
From: Amit Cohen <amcohen@nvidia.com>

fib_dump_info() does not change 'fri', so pass it as 'const'.
It will later allow us to invoke fib_dump_info() from
fib_alias_hw_flags_set().

Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
---
 net/ipv4/fib_lookup.h    | 2 +-
 net/ipv4/fib_semantics.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h
index 818916b2a04d..b75db4dcbf5e 100644
--- a/net/ipv4/fib_lookup.h
+++ b/net/ipv4/fib_lookup.h
@@ -39,7 +39,7 @@  int fib_nh_match(struct net *net, struct fib_config *cfg, struct fib_info *fi,
 		 struct netlink_ext_ack *extack);
 bool fib_metrics_match(struct fib_config *cfg, struct fib_info *fi);
 int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event,
-		  struct fib_rt_info *fri, unsigned int flags);
+		  const struct fib_rt_info *fri, unsigned int flags);
 void rtmsg_fib(int event, __be32 key, struct fib_alias *fa, int dst_len,
 	       u32 tb_id, const struct nl_info *info, unsigned int nlm_flags);
 
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index b5400cec4f69..dba56fa5e2cd 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -1733,7 +1733,7 @@  static int fib_add_multipath(struct sk_buff *skb, struct fib_info *fi)
 #endif
 
 int fib_dump_info(struct sk_buff *skb, u32 portid, u32 seq, int event,
-		  struct fib_rt_info *fri, unsigned int flags)
+		  const struct fib_rt_info *fri, unsigned int flags)
 {
 	unsigned int nhs = fib_info_num_path(fri->fi);
 	struct fib_info *fi = fri->fi;