SymbX/systemd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

udev-util: add event UUID to debugging logs

Browse Source
This commit is contained in:
Yu Watanabe
2022-01-19 20:48:36 +09:00
parent d7cb60daf6
commit e916276016
1 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/shared/udev-util.c
+7 -2
View File
@@ -13,6 +13,7 @@
#include "errno-util.h"
#include "escape.h"
#include "fd-util.h"
#include "id128-util.h"
#include "log.h"
#include "macro.h"
#include "parse-util.h"
@@ -337,6 +338,7 @@ bool device_for_action(sd_device *dev, sd_device_action_t a) {
void log_device_uevent(sd_device *device, const char *str) {
sd_device_action_t action = _SD_DEVICE_ACTION_INVALID;
sd_id128_t event_id = SD_ID128_NULL;
uint64_t seqnum = 0;
if (!DEBUG_LOGGING)
@@ -344,9 +346,12 @@ void log_device_uevent(sd_device *device, const char *str) {
(void) sd_device_get_seqnum(device, &seqnum);
(void) sd_device_get_action(device, &action);
log_device_debug(device, "%s%s(SEQNUM=%"PRIu64", ACTION=%s)",
(void) sd_device_get_trigger_uuid(device, &event_id);
log_device_debug(device, "%s%s(SEQNUM=%"PRIu64", ACTION=%s%s%s)",
strempty(str), isempty(str) ? "" : " ",
seqnum, strna(device_action_to_string(action)));
seqnum, strna(device_action_to_string(action)),
sd_id128_is_null(event_id) ? "" : ", UUID=",
sd_id128_is_null(event_id) ? "" : id128_to_uuid_string(event_id, (char[ID128_UUID_STRING_MAX]){}));
}
int udev_rule_parse_value(char *str, char **ret_value, char **ret_endpos) {