[PATCH 6/8] base-small: shrink futex queues

[Matt Mackall]

CONFIG_BASE_SMALL reduce futex hash table

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

Index: tq/kernel/futex.c
===================================================================
--- tq.orig/kernel/futex.c	2005-01-25 09:26:18.000000000 -0800
+++ tq/kernel/futex.c	2005-01-26 13:11:43.000000000 -0800
@@ -40,7 +40,7 @@
 #include <linux/pagemap.h>
 #include <linux/syscalls.h>
 
-#define FUTEX_HASHBITS 8
+#define FUTEX_HASHBITS (CONFIG_BASE_SMALL ? 4 : 8)
 
 /*
  * Futexes are matched on equal values of this key.
-
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