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authorDamjan Marion <damarion@cisco.com>2016-06-30 01:02:17 +0200
committerDamjan Marion <damarion@cisco.com>2016-06-30 01:02:17 +0200
commitec175104cf5b09a91f2f9c7a36c6ca0703979eeb (patch)
tree86cf6fcacad881b24bdb92e98a8293bfd23348ba
parent33879c95b865d62b07f8390692dc3c7294a57375 (diff)
Fix clang build
Change-Id: I678d7e0a7c91c7daf9feb3ec23a633b96fab56a7 Signed-off-by: Damjan Marion <damarion@cisco.com>
-rw-r--r--vnet/vnet/ip/ip6_forward.c6
-rw-r--r--vnet/vnet/ip/ip6_hop_by_hop.c4
-rw-r--r--vppinfra/vppinfra/bitmap.h6
3 files changed, 8 insertions, 8 deletions
diff --git a/vnet/vnet/ip/ip6_forward.c b/vnet/vnet/ip/ip6_forward.c
index eabaa89802b..5ad26df97d0 100644
--- a/vnet/vnet/ip/ip6_forward.c
+++ b/vnet/vnet/ip/ip6_forward.c
@@ -762,9 +762,9 @@ ip6_lookup_inline (vlib_main_t * vm,
/* Only process the HBH Option Header if explicitly configured to do so */
next0 = (ip0->protocol == IP_PROTOCOL_IP6_HOP_BY_HOP_OPTIONS) && im->hbh_enabled &&
- adj_index0 ? IP6_LOOKUP_NEXT_HOP_BY_HOP : adj0->lookup_next_index;
+ adj_index0 ? (ip_lookup_next_t) IP6_LOOKUP_NEXT_HOP_BY_HOP : adj0->lookup_next_index;
next1 = (ip1->protocol == IP_PROTOCOL_IP6_HOP_BY_HOP_OPTIONS) && im->hbh_enabled &&
- adj_index1 ? IP6_LOOKUP_NEXT_HOP_BY_HOP : adj1->lookup_next_index;
+ adj_index1 ? (ip_lookup_next_t) IP6_LOOKUP_NEXT_HOP_BY_HOP : adj1->lookup_next_index;
vnet_buffer (p0)->ip.flow_hash =
vnet_buffer(p1)->ip.flow_hash = 0;
@@ -893,7 +893,7 @@ ip6_lookup_inline (vlib_main_t * vm,
/* Only process the HBH Option Header if explicitly configured to do so */
next0 = (ip0->protocol == IP_PROTOCOL_IP6_HOP_BY_HOP_OPTIONS) && im->hbh_enabled &&
- adj_index0 ? IP6_LOOKUP_NEXT_HOP_BY_HOP : adj0->lookup_next_index;
+ adj_index0 ? (ip_lookup_next_t) IP6_LOOKUP_NEXT_HOP_BY_HOP : adj0->lookup_next_index;
vnet_buffer (p0)->ip.flow_hash = 0;
diff --git a/vnet/vnet/ip/ip6_hop_by_hop.c b/vnet/vnet/ip/ip6_hop_by_hop.c
index f6e10f08d97..c9b151599f0 100644
--- a/vnet/vnet/ip/ip6_hop_by_hop.c
+++ b/vnet/vnet/ip/ip6_hop_by_hop.c
@@ -1079,10 +1079,10 @@ int ip6_ioam_set_destination (ip6_address_t *addr, u32 mask_width, u32 vrf_id,
adj->saved_lookup_next_index = adj->lookup_next_index;
if (is_add)
- adj->lookup_next_index = IP6_LOOKUP_NEXT_ADD_HOP_BY_HOP;
+ adj->lookup_next_index = (ip_lookup_next_t) IP6_LOOKUP_NEXT_ADD_HOP_BY_HOP;
if (is_pop)
- adj->lookup_next_index = IP6_LOOKUP_NEXT_POP_HOP_BY_HOP;
+ adj->lookup_next_index = (ip_lookup_next_t) IP6_LOOKUP_NEXT_POP_HOP_BY_HOP;
hm->adj = *addr;
hm->ioam_flag = (is_add ? IOAM_HBYH_ADD :
diff --git a/vppinfra/vppinfra/bitmap.h b/vppinfra/vppinfra/bitmap.h
index a89aa399e2f..35de1b4819f 100644
--- a/vppinfra/vppinfra/bitmap.h
+++ b/vppinfra/vppinfra/bitmap.h
@@ -347,14 +347,14 @@ always_inline uword clib_bitmap_last_set (uword * ai)
{
uword i;
- for (i = vec_len (ai) - 1; i >= 0 ; i--)
+ for (i = vec_len (ai); i > 0 ; i--)
{
- uword x = ai[i];
+ uword x = ai[i - 1];
if (x != 0)
{
uword first_bit;
count_leading_zeros (first_bit, x);
- return (i + 1) * BITS (ai[0]) - first_bit - 1;
+ return (i) * BITS (ai[0]) - first_bit - 1;
}
}
return ~0;