Protect logger against reentrancy explicitly.

kareltucek · kareltucek · commit e0dcdcc5340a · 2026-07-07T14:45:39.000+02:00
diff --git a/right/src/logger.c b/right/src/logger.c
@@ -7,6 +7,7 @@
 #include "macro_events.h"
 #include "debug.h"
 #include "usb_log_buffer.h"
+#include "utils.h"
 
 
 #ifdef __ZEPHYR__
@@ -139,6 +140,7 @@ void LogUSDO(const char *fmt, ...) {
 }
 
 void LogConstantTo(device_id_t deviceId, log_target_t logMask, const char* buffer) {
+    REENTRANCY_GUARD_BEGIN;
     if (DEVICE_IS_UHK60 || DEVICE_ID == deviceId) {
 #if DEVICE_HAS_OLED
         if (logMask & LogTarget_Oled) {
@@ -166,6 +168,7 @@ void LogConstantTo(device_id_t deviceId, log_target_t logMask, const char* buffe
         }
 #endif
     }
+    REENTRANCY_GUARD_END;
 }
 
 void LogTo(device_id_t deviceId, log_target_t logMask, const char *fmt, ...) {

Original file line number	Diff line number	Diff line change
`@@ -7,6 +7,7 @@`
`7`	`7`	`#include "macro_events.h"`
`8`	`8`	`#include "debug.h"`
`9`	`9`	`#include "usb_log_buffer.h"`
	`10`	`+#include "utils.h"`
`10`	`11`
`11`	`12`
`12`	`13`	`#ifdef __ZEPHYR__`
`@@ -139,6 +140,7 @@ void LogUSDO(const char *fmt, ...) {`
`139`	`140`	`}`
`140`	`141`
`141`	`142`	`void LogConstantTo(device_id_t deviceId, log_target_t logMask, const char* buffer) {`
	`143`	`+ REENTRANCY_GUARD_BEGIN;`
`142`	`144`	`if (DEVICE_IS_UHK60 \|\| DEVICE_ID == deviceId) {`
`143`	`145`	`#if DEVICE_HAS_OLED`
`144`	`146`	`if (logMask & LogTarget_Oled) {`
`@@ -166,6 +168,7 @@ void LogConstantTo(device_id_t deviceId, log_target_t logMask, const char* buffe`
`166`	`168`	`}`
`167`	`169`	`#endif`
`168`	`170`	`}`
	`171`	`+ REENTRANCY_GUARD_END;`
`169`	`172`	`}`
`170`	`173`
`171`	`174`	`void LogTo(device_id_t deviceId, log_target_t logMask, const char *fmt, ...) {`