--- vmscan.c.0 Fri Feb 11 10:21:29 2000
+++ vmscan.c Fri Feb 11 10:26:33 2000
@@ -457,12 +457,11 @@
* The background pageout daemon, started as a kernel thread
* from the init process.
*
- * This basically executes once a second, trickling out pages
- * so that we have _some_ free memory available even if there
- * is no other activity that frees anything up. This is needed
- * for things like routing etc, where we otherwise might have
- * all activity going on in asynchronous contexts that cannot
- * page things out.
+ * This basically trickles out pages so that we have _some_
+ * free memory available even if there is no other activity
+ * that frees anything up. This is needed for things like routing
+ * etc, where we otherwise might have all activity going on in
+ * asynchronous contexts that cannot page things out.
*
* If there are applications that are active memory-allocators
* (most normal use), this basically shouldn't matter.
@@ -479,7 +478,7 @@
/*
* Tell the memory management that we're a "memory allocator",
* and that if we need more memory we should get access to it
- * regardless (see "__get_free_pages()"). "kswapd" should
+ * regardless (see "__alloc_pages()"). "kswapd" should
* never get caught in the normal page freeing logic.
*
* (Kswapd normally doesn't need memory anyway, but sometimes
@@ -492,9 +491,6 @@
while (1) {
/*
- * Wake up once a second to see if we need to make
- * more memory available.
- *
* If we actually get into a low-memory situation,
* the processes needing more memory will wake us
* up on a more timely basis.
