xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net/ipv6: Rename fib6_lookup to fib6_node_lookup

Browse Source 
Rename fib6_lookup to fib6_node_lookup to better reflect what it
returns. The fib6_lookup name will be used in a later patch for
an IPv6 equivalent to IPv4's fib_lookup.

Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
This commit is contained in:
David Ahern
2018-05-09 20:34:19 -07:00
committed by Daniel Borkmann
parent 68625b7631
commit 6454743bc1
3 changed files with 15 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
net/ipv6/ip6_fib.c
View File

@@ -1354,8 +1354,8 @@ struct lookup_args {
const struct in6_addr *addr; /* search key */
};
static struct fib6_node *fib6_lookup_1(struct fib6_node *root,
struct lookup_args *args)
static struct fib6_node *fib6_node_lookup_1(struct fib6_node *root,
struct lookup_args *args)
{
struct fib6_node *fn;
__be32 dir;
@@ -1400,7 +1400,8 @@ static struct fib6_node *fib6_lookup_1(struct fib6_node *root,
#ifdef CONFIG_IPV6_SUBTREES
if (subtree) {
struct fib6_node *sfn;
sfn = fib6_lookup_1(subtree, args + 1);
sfn = fib6_node_lookup_1(subtree,
args + 1);
if (!sfn)
goto backtrack;
fn = sfn;
@@ -1422,8 +1423,9 @@ backtrack:
/* called with rcu_read_lock() held
*/
struct fib6_node *fib6_lookup(struct fib6_node *root, const struct in6_addr *daddr,
const struct in6_addr *saddr)
struct fib6_node *fib6_node_lookup(struct fib6_node *root,
const struct in6_addr *daddr,
const struct in6_addr *saddr)
{
struct fib6_node *fn;
struct lookup_args args[] = {
@@ -1442,7 +1444,7 @@ struct fib6_node *fib6_lookup(struct fib6_node *root, const struct in6_addr *dad
}
};
fn = fib6_lookup_1(root, daddr ? args : args + 1);
fn = fib6_node_lookup_1(root, daddr ? args : args + 1);
if (!fn || fn->fn_flags & RTN_TL_ROOT)
fn = root;