diff options
| author |   Damjan Marion <damarion@cisco.com> | 2017-04-05 19:18:20 +0200 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2017-04-06 11:31:39 +0000 |
| commit | 586afd762bfa149f5ca167bd5fd5a0cd59ce94fe (patch) | |
| tree | 808b57c61e0fe1a181871bb1ad94398c5ba42671 /src/vlib/buffer.c | |
| parent | bc799c92d761a2d45105aa6a1685b3663687d2a4 (diff) | |
Use thread local storage for thread index
This patch deprecates stack-based thread identification,
Also removes requirement that thread stacks are adjacent.
Finally, possibly annoying for some folks, it renames
all occurences of cpu_index and cpu_number with thread
index. Using word "cpu" is misleading here as thread can
be migrated ti different CPU, and also it is not related
to linux cpu index.
Change-Id: I68cdaf661e701d2336fc953dcb9978d10a70f7c1
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/buffer.c')
| -rw-r--r-- | src/vlib/buffer.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/vlib/buffer.c b/src/vlib/buffer.c index a517a5972aa..be3b41efd4c 100644 --- a/src/vlib/buffer.c +++ b/src/vlib/buffer.c @@ -299,7 +299,7 @@ vlib_buffer_validate_alloc_free (vlib_main_t * vm, if (CLIB_DEBUG == 0) return; - ASSERT (os_get_cpu_number () == 0); + ASSERT (vlib_get_thread_index () == 0); /* smp disaster check */ if (vec_len (vlib_mains) > 1) @@ -355,7 +355,7 @@ vlib_buffer_create_free_list_helper (vlib_main_t * vm, vlib_buffer_free_list_t *f; int i; - ASSERT (os_get_cpu_number () == 0); + ASSERT (vlib_get_thread_index () == 0); if (!is_default && pool_elts (bm->buffer_free_list_pool) == 0) { @@ -474,7 +474,7 @@ vlib_buffer_delete_free_list_internal (vlib_main_t * vm, u32 free_list_index) u32 merge_index; int i; - ASSERT (os_get_cpu_number () == 0); + ASSERT (vlib_get_thread_index () == 0); f = vlib_buffer_get_free_list (vm, free_list_index); |