avoid-overflows-in-kernel-timec.patch makes CONFIG_HZ necessary for a
successful build. UML lacks a definition, so this patch adds one. It
also changes the hard-wired definition of HZ to CONFIG_HZ.
Note: this patch is a good idea even in the absence of hpa's time
fixes.
Cc: "H. Peter Anvin" <[EMAIL PROTECTED]>
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
---
arch/um/Kconfig | 4 ++++
include/asm-um/param.h | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
Index: linux-2.6.22/arch/um/Kconfig
===================================================================
--- linux-2.6.22.orig/arch/um/Kconfig 2008-01-01 17:32:04.000000000 -0500
+++ linux-2.6.22/arch/um/Kconfig 2008-01-02 11:16:44.000000000 -0500
@@ -68,6 +68,10 @@ config IRQ_RELEASE_METHOD
bool
default y
+config HZ
+ int
+ default 100
+
menu "UML-specific options"
config STATIC_LINK
Index: linux-2.6.22/include/asm-um/param.h
===================================================================
--- linux-2.6.22.orig/include/asm-um/param.h 2007-07-08 19:32:17.000000000
-0400
+++ linux-2.6.22/include/asm-um/param.h 2008-01-02 11:18:44.000000000 -0500
@@ -10,7 +10,7 @@
#define MAXHOSTNAMELEN 64 /* max length of hostname */
#ifdef __KERNEL__
-#define HZ 100
+#define HZ CONFIG_HZ
#define USER_HZ 100 /* .. some user interfaces are in "ticks" */
#define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */
#endif
--
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