From: Alexander Duyck Date: Thu, 22 Jan 2015 23:51:39 +0000 (-0800) Subject: fib_trie: Move fib_find_alias to file where it is used X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~134^2~150^2~1 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02525368f48c197bce6e4251ff7bde92fa6f026e;p=pandora-kernel.git fib_trie: Move fib_find_alias to file where it is used The function fib_find_alias is only accessed by functions in fib_trie.c as such it makes sense to relocate it and cast it as static so that the compiler can take advantage of optimizations it can do to it as a local function. Signed-off-by: Alexander Duyck Signed-off-by: David S. Miller --- diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h index 1e4f6600b31d..825981b1049a 100644 --- a/net/ipv4/fib_lookup.h +++ b/net/ipv4/fib_lookup.h @@ -32,7 +32,6 @@ int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, u32 tb_id, unsigned int); 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); -struct fib_alias *fib_find_alias(struct list_head *fah, u8 tos, u32 prio); static inline void fib_result_assign(struct fib_result *res, struct fib_info *fi) diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 265cb72b7c1b..1e2090ea663e 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -411,24 +411,6 @@ errout: rtnl_set_sk_err(info->nl_net, RTNLGRP_IPV4_ROUTE, err); } -/* Return the first fib alias matching TOS with - * priority less than or equal to PRIO. - */ -struct fib_alias *fib_find_alias(struct list_head *fah, u8 tos, u32 prio) -{ - if (fah) { - struct fib_alias *fa; - list_for_each_entry(fa, fah, fa_list) { - if (fa->fa_tos > tos) - continue; - if (fa->fa_info->fib_priority >= prio || - fa->fa_tos < tos) - return fa; - } - } - return NULL; -} - static int fib_detect_death(struct fib_info *fi, int order, struct fib_info **last_resort, int *last_idx, int dflt) Reading git-diff-tree failed