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-rw-r--r--src/vnet/ip/ip4_reassembly.c2
-rw-r--r--src/vnet/ip/ip6_reassembly.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/ip/ip4_reassembly.c b/src/vnet/ip/ip4_reassembly.c
index e907d84f461..2c9aabd20ac 100644
--- a/src/vnet/ip/ip4_reassembly.c
+++ b/src/vnet/ip/ip4_reassembly.c
@@ -653,6 +653,7 @@ ip4_reass_update (vlib_main_t * vm, vlib_node_runtime_t * node,
ip4_header_t *fip = vlib_buffer_get_current (fb);
ASSERT (fb->current_length >= sizeof (*fip));
vnet_buffer_opaque_t *fvnb = vnet_buffer (fb);
+ reass->next_index = fvnb->ip.reass.next_index; // store next_index before it's overwritten
u32 fragment_first = fvnb->ip.reass.fragment_first =
ip4_get_fragment_offset_bytes (fip);
u32 fragment_length =
@@ -662,7 +663,6 @@ ip4_reass_update (vlib_main_t * vm, vlib_node_runtime_t * node,
int more_fragments = ip4_get_fragment_more (fip);
u32 candidate_range_bi = reass->first_bi;
u32 prev_range_bi = ~0;
- reass->next_index = fvnb->ip.reass.next_index; // store next_index before it's overwritten
fvnb->ip.reass.range_first = fragment_first;
fvnb->ip.reass.range_last = fragment_last;
fvnb->ip.reass.next_range_bi = ~0;
diff --git a/src/vnet/ip/ip6_reassembly.c b/src/vnet/ip/ip6_reassembly.c
index ff62b01fd39..e84daf6a21c 100644
--- a/src/vnet/ip/ip6_reassembly.c
+++ b/src/vnet/ip/ip6_reassembly.c
@@ -663,6 +663,7 @@ ip6_reass_update (vlib_main_t * vm, vlib_node_runtime_t * node,
int consumed = 0;
vlib_buffer_t *fb = vlib_get_buffer (vm, *bi0);
vnet_buffer_opaque_t *fvnb = vnet_buffer (fb);
+ reass->next_index = fvnb->ip.reass.next_index; // store next_index before it's overwritten
fvnb->ip.reass.ip6_frag_hdr_offset =
(u8 *) frag_hdr - (u8 *) vlib_buffer_get_current (fb);
ip6_header_t *fip = vlib_buffer_get_current (fb);