From: Christoph Lameter <clameter@sgi.com>
Date: Wed, 16 May 2007 06:57:03 +0000 (-0700)
Subject: SLUB: It is legit to allocate a slab of the maximum permitted size
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1abd727ed7abf5c19e7d1760671475cbecbccb0e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

SLUB: It is legit to allocate a slab of the maximum permitted size

Sorry I screwed up the comparison. It is only an error if we attempt
to allocate a slab larger than the maximum allowed size.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index fd6627e2d115..c6c1f4a120e3 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -88,7 +88,7 @@ static inline int kmalloc_index(int size)
 	 */
 	WARN_ON_ONCE(size == 0);
 
-	if (size >= (1 << KMALLOC_SHIFT_HIGH))
+	if (size > (1 << KMALLOC_SHIFT_HIGH))
 		return -1;
 
 	if (size > 64 && size <= 96)