Commit 6ffd9034 authored by David Ahern's avatar David Ahern Committed by David S. Miller

net: ipv4: Save trie prefix to fib lookup result

Prefix is needed for returning matching route spec on get route request.
Signed-off-by: default avatarDavid Ahern <dsahern@gmail.com>
Signed-off-by: default avatarRoopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3765d35e
...@@ -136,6 +136,7 @@ struct fib_rule; ...@@ -136,6 +136,7 @@ struct fib_rule;
struct fib_table; struct fib_table;
struct fib_result { struct fib_result {
__be32 prefix;
unsigned char prefixlen; unsigned char prefixlen;
unsigned char nh_sel; unsigned char nh_sel;
unsigned char type; unsigned char type;
......
...@@ -1452,6 +1452,7 @@ int fib_table_lookup(struct fib_table *tb, const struct flowi4 *flp, ...@@ -1452,6 +1452,7 @@ int fib_table_lookup(struct fib_table *tb, const struct flowi4 *flp,
if (!(fib_flags & FIB_LOOKUP_NOREF)) if (!(fib_flags & FIB_LOOKUP_NOREF))
atomic_inc(&fi->fib_clntref); atomic_inc(&fi->fib_clntref);
res->prefix = htonl(n->key);
res->prefixlen = KEYLENGTH - fa->fa_slen; res->prefixlen = KEYLENGTH - fa->fa_slen;
res->nh_sel = nhsel; res->nh_sel = nhsel;
res->type = fa->fa_type; res->type = fa->fa_type;
......
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