Merge pull request #193 from sysprog21/refine-poison

jserv · web-flow · commit 9013ef3b7d1b · 2025-02-21T18:18:12.000+08:00
Clarify the values for list poison
diff --git a/list.h b/list.h
@@ -150,8 +150,8 @@ static inline void list_del(struct list_head *node)
     prev->next = next;
 
 #ifdef LIST_POISONING
-    node->prev = (struct list_head *) (0x00100100);
-    node->next = (struct list_head *) (0x00200200);
+    node->next = NULL;
+    node->prev = NULL;
 #endif
 }
 
diff --git a/scripts/checksums b/scripts/checksums
@@ -1,3 +1,3 @@
 db6784ff3917888db4d1dceaa0570d99ed40e762  queue.h
-a99303fdca46c2121c61f7b96346de55226d0086  list.h
+a35ff719849dbe38d903576a332989c5ba7242bf  list.h
 3bb0192cee08d165fd597a9f6fbb404533e28fcf  scripts/check-commitlog.sh

Original file line number	Diff line number	Diff line change
`@@ -150,8 +150,8 @@ static inline void list_del(struct list_head *node)`
`150`	`150`	`prev->next = next;`
`151`	`151`
`152`	`152`	`#ifdef LIST_POISONING`
`153`		`- node->prev = (struct list_head *) (0x00100100);`
`154`		`- node->next = (struct list_head *) (0x00200200);`
	`153`	`+ node->next = NULL;`
	`154`	`+ node->prev = NULL;`
`155`	`155`	`#endif`
`156`	`156`	`}`
`157`	`157`