diff options
Diffstat (limited to 'vlib')
| -rw-r--r-- | vlib/vlib/trace.c | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/vlib/vlib/trace.c b/vlib/vlib/trace.c index 5b64c55a01d..8fe3dacd806 100644 --- a/vlib/vlib/trace.c +++ b/vlib/vlib/trace.c @@ -367,35 +367,41 @@ static clib_error_t * cli_add_trace_buffer (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { + unformat_input_t _line_input, *line_input = &_line_input; vlib_trace_main_t *tm; vlib_trace_node_t *tn; u32 node_index, add; u8 verbose = 0; - while (unformat_check_input (input) != (uword) UNFORMAT_END_OF_INPUT) + if (!unformat_user (input, unformat_line_input, line_input)) + return 0; + + while (unformat_check_input (line_input) != (uword) UNFORMAT_END_OF_INPUT) { - if (unformat - (input, "%U %d", unformat_vlib_node, vm, &node_index, &add)) + if (unformat (line_input, "%U %d", + unformat_vlib_node, vm, &node_index, &add)) ; - else if (unformat (input, "verbose")) + else if (unformat (line_input, "verbose")) verbose = 1; else return clib_error_create ("expected NODE COUNT, got `%U'", - format_unformat_error, input); + format_unformat_error, line_input); } + /* *INDENT-OFF* */ foreach_vlib_main (( - { - void *oldheap; - tm = &this_vlib_main->trace_main; - tm->trace_active_hint = 1; - tm->verbose = verbose; - oldheap = - clib_mem_set_heap (this_vlib_main->heap_base); - vec_validate (tm->nodes, node_index); - tn = tm->nodes + node_index; - tn->limit += add; clib_mem_set_heap (oldheap); - })); + { + void *oldheap; + tm = &this_vlib_main->trace_main; + tm->trace_active_hint = 1; + tm->verbose = verbose; + oldheap = + clib_mem_set_heap (this_vlib_main->heap_base); + vec_validate (tm->nodes, node_index); + tn = tm->nodes + node_index; + tn->limit += add; clib_mem_set_heap (oldheap); + })); + /* *INDENT-ON* */ return 0; } |