Realtime preempt

From: Sven Dietrich
Date: Fri Feb 18 2005 - 06:30:43 EST



Ingo,

this patch turns off the preemptable BKL when
either PREEMPT_VOLUNTARY or PREEMPT_NONE is selected.

Signed-off-by: Sven-Thorsten Dietrich <sdietrich@xxxxxxxxxx>

Index: linux-2.6.10-vaio/lib/Kconfig.RT
===================================================================
--- linux-2.6.10-vaio.orig/lib/Kconfig.RT 2005-02-18 11:13:42.050554215 +0000
+++ linux-2.6.10-vaio/lib/Kconfig.RT 2005-02-18 11:20:16.021273614 +0000
@@ -144,5 +144,6 @@
config PREEMPT_BKL
bool
depends on PREEMPT_RT || !SPINLOCK_BKL
+ default n if !PREEMPT
default y


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/