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authorNeale Ranns <neale.ranns@cisco.com>2018-07-30 08:04:40 -0700
committerNeale Ranns <neale.ranns@cisco.com>2018-07-30 08:04:40 -0700
commitc5d4317ad0425d01893dbb4afad9f16c2cde077d (patch)
tree2bbb6b86a5bf9f051cacc5065a6b6c58be7cbcb6 /src/plugins/gbp/gbp_subnet.c
parent1f895c9a40f446ca9f1b7803f350c70ebb3ad0fa (diff)
FIB: return entry prefix by const reference to avoid the copy
Change-Id: I09b8406168df4b6b28df3ede24ee839681be0195 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Diffstat (limited to 'src/plugins/gbp/gbp_subnet.c')
-rw-r--r--src/plugins/gbp/gbp_subnet.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/plugins/gbp/gbp_subnet.c b/src/plugins/gbp/gbp_subnet.c
index b6990844cd3..3819a51595b 100644
--- a/src/plugins/gbp/gbp_subnet.c
+++ b/src/plugins/gbp/gbp_subnet.c
@@ -97,13 +97,13 @@ static fib_table_walk_rc_t
gbp_subnet_fib_table_walk (fib_node_index_t fei, void *arg)
{
gbp_subnet_fib_table_walk_ctx_t *ctx = arg;
+ const fib_prefix_t *pfx;
const dpo_id_t *dpo;
- fib_prefix_t pfx;
u32 table_id;
- fib_entry_get_prefix (fei, &pfx);
+ pfx = fib_entry_get_prefix (fei);
table_id = fib_table_get_table_id (fib_entry_get_fib_index (fei),
- pfx.fp_proto);
+ pfx->fp_proto);
dpo = fib_entry_contribute_ip_forwarding (fei);
if (DPO_LOAD_BALANCE == dpo->dpoi_type)
@@ -117,7 +117,7 @@ gbp_subnet_fib_table_walk (fib_node_index_t fei, void *arg)
gpd = gbp_policy_dpo_get (dpo->dpoi_index);
/* *INDENT-OFF* */
- ctx->cb (table_id, &pfx,
+ ctx->cb (table_id, pfx,
gpd->gpd_sw_if_index,
gpd->gpd_epg,
0, // is_internal
@@ -127,7 +127,7 @@ gbp_subnet_fib_table_walk (fib_node_index_t fei, void *arg)
else if (dpo->dpoi_type == gbp_fwd_dpo_get_type ())
{
/* *INDENT-OFF* */
- ctx->cb (table_id, &pfx,
+ ctx->cb (table_id, pfx,
~0, // sw_if_index
~0, // epg
1, // is_internal