pf->next_frame_index += n_insert;
}
/* *INDENT-OFF* */
- pool_foreach (pf, nm->suspended_process_frames, ({
+ pool_foreach (pf, nm->suspended_process_frames) {
if (pf->next_frame_index != ~0 && pf->next_frame_index >= i)
pf->next_frame_index += n_insert;
- }));
+ }
/* *INDENT-ON* */
r->n_next_nodes = vec_len (node->next_nodes);
uword sib_node_index, sib_slot;
vlib_node_t *sib_node;
/* *INDENT-OFF* */
- clib_bitmap_foreach (sib_node_index, node->sibling_bitmap, ({
+ clib_bitmap_foreach (sib_node_index, node->sibling_bitmap) {
sib_node = vec_elt (nm->nodes, sib_node_index);
if (sib_node != node)
{
sib_slot = vlib_node_add_next_with_slot (vm, sib_node_index, next_node_index, slot);
ASSERT (sib_slot == slot);
}
- }));
+ }
/* *INDENT-ON* */
}
{
vlib_node_main_t *nm = &vm->node_main;
vlib_node_t *n;
- u32 page_size = clib_mem_get_page_size ();
int i;
if (CLIB_DEBUG > 0)
_(validate_frame);
/* Register error counters. */
- vlib_register_errors (vm, n->index, r->n_errors, r->error_strings);
+ vlib_register_errors (vm, n->index, r->n_errors, r->error_strings,
+ r->error_counters);
node_elog_init (vm, n->index);
_(runtime_data_bytes);
if (n->type == VLIB_NODE_TYPE_PROCESS)
{
vlib_process_t *p;
- void *map;
- uword log2_n_stack_bytes, stack_bytes;
- int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS;
+ uword log2_n_stack_bytes;
log2_n_stack_bytes = clib_max (r->process_log2_n_stack_bytes,
VLIB_PROCESS_LOG2_STACK_SIZE);
log2_n_stack_bytes = clib_max (log2_n_stack_bytes,
- min_log2 (page_size));
+ clib_mem_get_log2_page_size ());
p = clib_mem_alloc_aligned (sizeof (p[0]), CLIB_CACHE_LINE_BYTES);
clib_memset (p, 0, sizeof (p[0]));
p->log2_n_stack_bytes = log2_n_stack_bytes;
- stack_bytes = 1ULL << log2_n_stack_bytes;
- /* map stack size + 2 extra guard pages */
- map = mmap (0, stack_bytes + page_size, PROT_READ | PROT_WRITE,
- mmap_flags, -1, 0);
+ p->stack = clib_mem_vm_map_stack (1ULL << log2_n_stack_bytes,
+ CLIB_MEM_PAGE_SZ_DEFAULT,
+ "process stack: %U",
+ format_vlib_node_name, vm,
+ n->index);
- if (map == MAP_FAILED)
+ if (p->stack == CLIB_MEM_VM_MAP_FAILED)
clib_panic ("failed to allocate process stack (%d bytes)",
- stack_bytes);
-
- /* skip the guard page */
- p->stack = map + page_size;
-
- mmap_flags |= MAP_FIXED;
- map = mmap (map, page_size, PROT_NONE, mmap_flags, -1, 0);
-
- if (map == MAP_FAILED)
- clib_unix_warning ("failed to create stack guard page");
+ 1ULL << log2_n_stack_bytes);
/* Process node's runtime index is really index into process
pointer vector. */
}
/* *INDENT-OFF* */
- clib_bitmap_foreach (si, sib->sibling_bitmap, ({
+ clib_bitmap_foreach (si, sib->sibling_bitmap) {
vlib_node_t * m = vec_elt (nm->nodes, si);
/* Connect all of sibling's siblings to us. */
/* Connect us to all of sibling's siblings. */
n->sibling_bitmap = clib_bitmap_ori (n->sibling_bitmap, si);
- }));
+ }
/* *INDENT-ON* */
/* Connect sibling to us. */