Commit 7c7a3897 authored by Andi Kleen's avatar Andi Kleen Committed by Linus Torvalds
Browse files

[PATCH] x86-64: Fix harmless off by one in e820 code 



Signed-off-by: default avatarAndi Kleen <ak@suse.de>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 117090b5

arch/x86_64/kernel/e820.c

+1 −1
Original line number Diff line number Diff line
@@ -131,7 +131,7 @@ void __init e820_bootmem_free(pg_data_t *pgdat, unsigned long start,unsigned lon 


		if (ei->type != E820_RAM || 

		    ei->addr+ei->size <= start || 

		    ei->addr > end)

		    ei->addr >= end)

			continue;



		addr = round_up(ei->addr, PAGE_SIZE);