tree d1abf916c29bbb5c312717f57798987268aff9a9
parent f201611fcecdfa825471dc425ee007997228fae4
author Andi Kleen <ak@suse.de> 1151323012 +0200
committer Linus Torvalds <torvalds@g5.osdl.org> 1151344096 -0700

[PATCH] x86_64: Add compat_printk and sysctl to turn off compat layer warnings

Sometimes e.g. with crashme the compat layer warnings can be noisy.
Add a way to turn them off by gating all output through compat_printk
that checks a global sysctl. The default is not changed.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>