Declare initialization variable of poll example task as volatile

shengwen-tw · shengwen-tw · commit 0396e2dd668d · 2024-05-20T01:22:02.000+08:00
diff --git a/user/tasks/examples/poll-ex.c b/user/tasks/examples/poll-ex.c
@@ -10,7 +10,7 @@
 
 static char buffer[100];
 
-static bool fifo_init_ready = false;
+static volatile bool fifo_init_ready = false;
 
 void poll_task1(void)
 {

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@`
`10`	`10`
`11`	`11`	`static char buffer[100];`
`12`	`12`
`13`		`-static bool fifo_init_ready = false;`
	`13`	`+static volatile bool fifo_init_ready = false;`
`14`	`14`
`15`	`15`	`void poll_task1(void)`
`16`	`16`	`{`