diff options
| author | Andi Kleen | 2005-09-12 18:49:24 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2005-09-12 10:49:57 -0700 |
| commit | 7c7a3897f678cfafebc8ec0a5e61a814f2f24e42 (patch) | |
| tree | 4e51e1a3e00aac57f242b83bdb2f15b6a8ea1c13 | |
| parent | 117090b5e815d0075bff85c2be954d68a11ac4ed (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>
| -rw-r--r-- | arch/x86_64/kernel/e820.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/kernel/e820.c b/arch/x86_64/kernel/e820.c index bb0ae18ec02b..eb7929eea7b3 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); |