slub: Do not use 192 byte sized cache if minimum alignment is 128 byte

[linux-2.6-omap-h63xx.git] / include / linux / slub_def.h

diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 71e43a12ebbbc62521498155d6bace9b2b0e0585..cef6f8fddd7dae42d667297c197f43cc8fdcc142 100644 (file)
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -137,10 +137,12 @@ static __always_inline int kmalloc_index(size_t size)
        if (size <= KMALLOC_MIN_SIZE)
                return KMALLOC_SHIFT_LOW;
 
+#if KMALLOC_MIN_SIZE <= 64
        if (size > 64 && size <= 96)
                return 1;
        if (size > 128 && size <= 192)
                return 2;
+#endif
        if (size <=          8) return 3;
        if (size <=         16) return 4;
        if (size <=         32) return 5;