[PATCH] i386: PARAVIRT: Remove CONFIG_DEBUG_PARAVIRT
commit7f63c41c6c57371a0931da3940c6620c2301442c
authorJeremy Fitzhardinge <jeremy@goop.org>
Wed, 2 May 2007 17:27:13 +0000 (2 19:27 +0200)
committerAndi Kleen <andi@basil.nowhere.org>
Wed, 2 May 2007 17:27:13 +0000 (2 19:27 +0200)
tree57e394455667c61213cfeea3c40c4dfcd1bd973d
parent4cdf6bc2476157f397f3b71a9bd4e23c7a7aaf80
[PATCH] i386: PARAVIRT: Remove CONFIG_DEBUG_PARAVIRT

Remove CONFIG_DEBUG_PARAVIRT.  When inlining code, this option
attempts to trash registers in the patch-site's "clobber" field, on
the grounds that this should find bugs with incorrect clobbers.
Unfortunately, the clobber field really means "registers modified by
this patch site", which includes return values.

Because of this, this option has outlived its usefulness, so remove
it.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Rusty Russell <rusty@rustcorp.com.au>
arch/i386/Kconfig.debug
arch/i386/kernel/alternative.c