Fix nasa#752, use OS_READ_ONLY, not O_RDONLY

Calls to OS_open() must use the OSAL-defined symbol, not the POSIX symbol. This was a long-standing bug but happened to work because they are both zero.
jphickey · Jul 26, 2020 · 609f4b4 · 609f4b4
1 parent 03b5343
commit 609f4b4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/fsw/cfe-core/src/es/cfe_es_apps.c b/fsw/cfe-core/src/es/cfe_es_apps.c
@@ -94,7 +94,7 @@ void CFE_ES_StartApplications(uint32 ResetType, const char *StartFilePath )
       /*
       ** Open the file in the volatile disk.
       */
-      AppFile = OS_open( CFE_PLATFORM_ES_VOLATILE_STARTUP_FILE, O_RDONLY, 0);
+      AppFile = OS_open( CFE_PLATFORM_ES_VOLATILE_STARTUP_FILE, OS_READ_ONLY, 0);
 
       if ( AppFile >= 0 )
       {
@@ -119,7 +119,7 @@ void CFE_ES_StartApplications(uint32 ResetType, const char *StartFilePath )
       /*
       ** Try to Open the file passed in to the cFE start.
       */
-      AppFile = OS_open( (const char *)StartFilePath, O_RDONLY, 0);
+      AppFile = OS_open( (const char *)StartFilePath, OS_READ_ONLY, 0);
 
       if ( AppFile >= 0 )
       {