Commit 3fac8315 authored by Dong Wang's avatar Dong Wang Committed by Benjamin Cabé
Browse files

logging: Assign IDs to log backends early during log_core_init 

This commit moves the assignment of backend IDs from the 'z_log_init'
function to the earlier 'log_core_init' function. This ensures that
backend IDs are assigned before they are used in the 'log_backend_enable'
function, preventing incorrect settings of log dynamic filters.

Signed-off-by: default avatarDong Wang <dong.d.wang@intel.com>
parent def5f8ee

subsys/logging/log_core.c

+8 −6
Changes for subsys/logging/log_core.c: 8 added lines, 6 removed lines.
Original line number Diff line number Diff line
@@ -288,6 +288,14 @@ void log_core_init(void) 
	if (IS_ENABLED(CONFIG_LOG_RUNTIME_FILTERING)) {

		z_log_runtime_filters_init();

	}



	STRUCT_SECTION_FOREACH(log_backend, backend) {

		uint32_t id;

		/* As first slot in filtering mask is reserved, backend ID has offset.*/

		id = LOG_FILTER_FIRST_BACKEND_SLOT_IDX;

		id += backend - log_backend_get(0);

		log_backend_id_set(backend, id);

	}

}



static uint32_t activate_foreach_backend(uint32_t mask)
@@ -331,12 +339,6 @@ static uint32_t z_log_init(bool blocking, bool can_sleep) 
	int backend_index = 0;



	STRUCT_SECTION_FOREACH(log_backend, backend) {

		uint32_t id;

		/* As first slot in filtering mask is reserved, backend ID has offset.*/

		id = LOG_FILTER_FIRST_BACKEND_SLOT_IDX;

		id += backend - log_backend_get(0);

		log_backend_id_set(backend, id);



		/* Activate autostart backends */

		if (backend->autostart) {

			log_backend_init(backend);

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