Re: [lguest build regression fix] Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23

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To: Adrian Bunk <bunk@...>
Cc: Ingo Molnar <mingo@...>, Linus Torvalds <torvalds@...>, LKML <linux-kernel@...>, Andrew Morton <akpm@...>, Rafael J. Wysocki <rjw@...>
Date: Saturday, January 19, 2008 - 8:54 pm

On Sunday 20 January 2008 10:49:45 Adrian Bunk wrote:

My apologies, it is my mess.  The one in drivers/lguest/Kconfig is the old
(bogus) one: looks like I lost the removal part in a patch merge back in
September.

I've tested this patch.  It correctly handles Ingo's config (removes lguest
guest support).  Both lguest and lguest guest support can be turned on
independently, and it still compiles.

How embarrassing,
Rusty.
---
Remove bogus duplicate CONFIG_LGUEST_GUEST entry.

It was moved to arch/x86/lguest/Kconfig, but I lost the deletion part in a
patch suffle.  My confused one-liner "fix" to turn it on is also reverted:
84f7466ee20cc094aa38617abfa2f3834871f054

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

diff -r 3db2cadc1a30 drivers/lguest/Kconfig
--- a/drivers/lguest/Kconfig	Sun Jan 20 11:25:15 2008 +1100
+++ b/drivers/lguest/Kconfig	Sun Jan 20 11:47:57 2008 +1100
@@ -2,7 +2,6 @@ config LGUEST
 	tristate "Linux hypervisor example code"
 	depends on X86_32 && EXPERIMENTAL && !X86_PAE && FUTEX && !(X86_VISWS || X86_VOYAGER)
 	select HVC_DRIVER
-	select LGUEST_GUEST
 	---help---
 	  This is a very simple module which allows you to run
 	  multiple instances of the same Linux kernel, using the
@@ -11,9 +10,3 @@ config LGUEST
 	  not "rustyvisor".  See Documentation/lguest/lguest.txt.
 
 	  If unsure, say N.  If curious, say M.  If masochistic, say Y.
-
-config LGUEST_GUEST
-	bool
-	help
-	  The guest needs code built-in, even if the host has lguest
-	  support as a module.
--
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Messages in current thread:
2.6.24-rc8-git1: Reported regressions from 2.6.23, Rafael J. Wysocki, (Thu Jan 17, 7:35 pm)
Re: [lguest build regression fix] Re: 2.6.24-rc8-git1: Repor..., Rusty Russell, (Sat Jan 19, 8:54 pm)
Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23, Andrew Morton, (Thu Jan 17, 7:58 pm)
Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23, Linus Torvalds, (Thu Jan 17, 8:18 pm)
Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23, Rafael J. Wysocki, (Fri Jan 18, 10:10 am)
Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23, Takashi Iwai, (Fri Jan 18, 10:43 am)
Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23, Ingo Molnar, (Fri Jan 18, 10:12 am)
Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23, Rafael J. Wysocki, (Fri Jan 18, 10:35 am)
Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23, Dave Kleikamp, (Fri Jan 18, 9:52 am)
Re: 2.6.24-rc8-git1: Reported regressions from 2.6.23, Ingo Molnar, (Thu Jan 17, 8:24 pm)