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authorAndi Kleen <ak@suse.de>2005-09-12 18:49:24 +0200
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-12 10:49:57 -0700
commit7c7a3897f678cfafebc8ec0a5e61a814f2f24e42 (patch)
tree4e51e1a3e00aac57f242b83bdb2f15b6a8ea1c13 /arch
parent117090b5e815d0075bff85c2be954d68a11ac4ed (diff)
[PATCH] x86-64: Fix harmless off by one in e820 code
Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86_64/kernel/e820.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/kernel/e820.c b/arch/x86_64/kernel/e820.c
index bb0ae18ec02..eb7929eea7b 100644
--- a/arch/x86_64/kernel/e820.c
+++ b/arch/x86_64/kernel/e820.c
@@ -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);