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authorDamjan Marion <damarion@cisco.com>2018-07-11 12:47:43 +0200
committerFlorin Coras <florin.coras@gmail.com>2018-07-11 15:13:41 +0000
commit067cd6229a47ea3ba8b59a2a04090e80afb5bd2c (patch)
tree13d81219dbe0483dda02922ed5a6b6cb4c7632db /src/plugins/nat/out2in.c
parentb6b04f0c2a64d6edd536add6900e9d458c2fe8d1 (diff)
avoid using thread local storage for thread index
It is cheaper to get thread index from vlib_main_t if available... Change-Id: I4582e160d06d9d7fccdc54271912f0635da79b50 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/nat/out2in.c')
-rwxr-xr-xsrc/plugins/nat/out2in.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/plugins/nat/out2in.c b/src/plugins/nat/out2in.c
index 1a1a1f1f639..ecfabc9c07a 100755
--- a/src/plugins/nat/out2in.c
+++ b/src/plugins/nat/out2in.c
@@ -653,7 +653,7 @@ snat_out2in_node_fn (vlib_main_t * vm,
u32 pkts_processed = 0;
snat_main_t * sm = &snat_main;
f64 now = vlib_time_now (vm);
- u32 thread_index = vlib_get_thread_index ();
+ u32 thread_index = vm->thread_index;
from = vlib_frame_vector_args (frame);
n_left_from = frame->n_vectors;
@@ -1256,7 +1256,7 @@ nat44_out2in_reass_node_fn (vlib_main_t * vm,
u32 pkts_processed = 0;
snat_main_t *sm = &snat_main;
f64 now = vlib_time_now (vm);
- u32 thread_index = vlib_get_thread_index ();
+ u32 thread_index = vm->thread_index;
snat_main_per_thread_data_t *per_thread_data =
&sm->per_thread_data[thread_index];
u32 *fragments_to_drop = 0;
@@ -2038,7 +2038,7 @@ nat44_ed_out2in_node_fn_inline (vlib_main_t * vm,
nat44_ed_out2in_next_t next_index;
snat_main_t *sm = &snat_main;
f64 now = vlib_time_now (vm);
- u32 thread_index = vlib_get_thread_index ();
+ u32 thread_index = vm->thread_index;
snat_main_per_thread_data_t *tsm = &sm->per_thread_data[thread_index];
stats_node_index = is_slow_path ? nat44_ed_out2in_slowpath_node.index :
@@ -2837,7 +2837,7 @@ snat_det_out2in_node_fn (vlib_main_t * vm,
snat_out2in_next_t next_index;
u32 pkts_processed = 0;
snat_main_t * sm = &snat_main;
- u32 thread_index = vlib_get_thread_index ();
+ u32 thread_index = vm->thread_index;
from = vlib_frame_vector_args (frame);
n_left_from = frame->n_vectors;
@@ -3473,7 +3473,7 @@ snat_out2in_worker_handoff_fn (vlib_main_t * vm,
u32 n_left_to_next_worker = 0, *to_next_worker = 0;
u32 next_worker_index = 0;
u32 current_worker_index = ~0;
- u32 thread_index = vlib_get_thread_index ();
+ u32 thread_index = vm->thread_index;
vlib_frame_t *d = 0;
ASSERT (vec_len (sm->workers));