diff options
| author |   Damjan Marion <damarion@cisco.com> | 2018-07-11 12:47:43 +0200 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-07-11 15:13:41 +0000 |
| commit | 067cd6229a47ea3ba8b59a2a04090e80afb5bd2c (patch) | |
| tree | 13d81219dbe0483dda02922ed5a6b6cb4c7632db /src/plugins/memif/node.c | |
| parent | b6b04f0c2a64d6edd536add6900e9d458c2fe8d1 (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/memif/node.c')
| -rw-r--r-- | src/plugins/memif/node.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/memif/node.c b/src/plugins/memif/node.c index 6e2807a2054..2b8c4f2d228 100644 --- a/src/plugins/memif/node.c +++ b/src/plugins/memif/node.c @@ -187,7 +187,7 @@ memif_device_input_inline (vlib_main_t * vm, vlib_node_runtime_t * node, u32 n_left, *to_next = 0; u32 bi0, bi1, bi2, bi3; vlib_buffer_t *b0, *b1, *b2, *b3; - u32 thread_index = vlib_get_thread_index (); + u32 thread_index = vm->thread_index; memif_per_thread_data_t *ptd = vec_elt_at_index (mm->per_thread_data, thread_index); vlib_buffer_t *bt = &ptd->buffer_template; @@ -542,7 +542,7 @@ memif_device_input_zc_inline (vlib_main_t * vm, vlib_node_runtime_t * node, u16 s0, s1, s2, s3; memif_desc_t *d0, *d1, *d2, *d3; vlib_buffer_t *b0, *b1, *b2, *b3; - u32 thread_index = vlib_get_thread_index (); + u32 thread_index = vm->thread_index; memif_per_thread_data_t *ptd = vec_elt_at_index (mm->per_thread_data, thread_index); u16 cur_slot, last_slot, ring_size, n_slots, mask, head; |