From f434baf4c6ae4a392b7c34843825af0894c89db2 Mon Sep 17 00:00:00 2001
From: Akinobu Mita <mita@miraclelinux.com>
Date: Fri, 3 Feb 2006 03:03:46 -0800
Subject: [PATCH] [PATCH] fix generic_fls64()
Noticed by Rune Torgersen.
Fix generic_fls64(). tcp_cubic is using fls64().
Signed-off-by: Akinobu Mita <mita@miraclelinux.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
include/linux/bitops.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/bitops.h b/include/linux/bitops.h
index 6a2a19f14bb26..208650b1ad3ac 100644
--- a/include/linux/bitops.h
+++ b/include/linux/bitops.h
@@ -81,7 +81,7 @@ static inline int generic_fls64(__u64 x)
{
__u32 h = x >> 32;
if (h)
- return fls(x) + 32;
+ return fls(h) + 32;
return fls(x);
}
--
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