From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric Sesterhenn / snakebyte <snakebyte@gmx.de>
Date: Tue, 31 Jan 2006 13:03:29 +0000
Subject: [KJ] [Patch 7/7] BUG_ON() Conversion in mm/vmalloc.c
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hi,  

this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>

--- linux-2.6.16-rc1-git4/mm/vmalloc.c.orig	2006-01-30 22:26:02.000000000 +0100
+++ linux-2.6.16-rc1-git4/mm/vmalloc.c	2006-01-30 22:26:56.000000000 +0100
@@ -321,8 +321,7 @@ void __vunmap(void *addr, int deallocate
 		int i;
 
 		for (i = 0; i < area->nr_pages; i++) {
-			if (unlikely(!area->pages[i]))
-				BUG();
+			BUG_ON(unlikely(!area->pages[i]));
 			__free_page(area->pages[i]);
 		}
 



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