Commit 8f4ef2a8 authored by Daniel Verkamp's avatar Daniel Verkamp
Browse files

log: allow setting all trace flags at once 



Add a special "all" trace flag name to set or clear all registered trace
flags.

Change-Id: Ib579df7c41ce4aca72174e04734df20f2752035c
Signed-off-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
parent ca3d1c5b

lib/log/log.c

+10 −1
Original line number Diff line number Diff line
@@ -313,8 +313,17 @@ spdk_log_get_trace_flag(const char *name) 
static int

set_trace_flag(const char *name, bool value)

{

	struct spdk_trace_flag *flag = get_trace_flag(name);

	struct spdk_trace_flag *flag;

	size_t i;



	if (strcasecmp(name, "all") == 0) {

		for (i = 0; i < g_num_trace_flags; i++) {

			*g_trace_flags[i].enabled = value;

		}

		return 0;

	}



	flag = get_trace_flag(name);

	if (flag == NULL) {

		return -1;

	}