[PATCH 2/8] core-small: Collapse major names hash

From: Matt Mackall
Date: Fri Jan 21 2005 - 19:54:59 EST


CONFIG_CORE_SMALL degrade genhd major names hash to linked list

Signed-off-by: Matt Mackall <mpm@xxxxxxxxxxx>

Index: tiny-new/drivers/block/genhd.c
===================================================================
--- tiny-new.orig/drivers/block/genhd.c 2004-11-17 00:04:36.000000000 -0800
+++ tiny-new/drivers/block/genhd.c 2004-11-17 10:30:10.992098381 -0800
@@ -15,7 +15,11 @@
#include <linux/kmod.h>
#include <linux/kobj_map.h>

+#ifdef CONFIG_CORE_SMALL
+#define MAX_PROBE_HASH 1 /* degrade to linked list */
+#else
#define MAX_PROBE_HASH 255 /* random */
+#endif

static struct subsystem block_subsys;

-
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