Tag: KERNEL-2-2-18-PRE11-PATCH-9
Patch: account-failed-buffer-tries-1
From: Andrea Arcangeli <andrea@suse.de>

Account also the failed buffer tries during shrink_mmap.


Index: linux/mm/filemap.c
diff -u linux/mm/filemap.c:1.4.4.1 linux/mm/filemap.c:1.4.4.2
--- linux/mm/filemap.c:1.4.4.1	Wed Sep 27 23:57:09 2000
+++ linux/mm/filemap.c	Wed Sep 27 23:57:48 2000
@@ -188,6 +188,8 @@
 		if ((gfp_mask & __GFP_DMA) && !PageDMA(page))
 			continue;
 
+		count--;
+
 		/*
 		 * Is it a page swap page? If so, we want to
 		 * drop it if it is no longer used, even if it
@@ -233,7 +235,7 @@
 			return 1;
 		}
 
-	} while (--count > 0);
+	} while (count > 0);
 	return 0;
 }