tree 6efa5f4e1210f2d6ef2dc501ba8392ab5bcbd55e
parent ae755b5a45482b5de4d96d6f35823076af77445e
author Juergen Gross <jgross@suse.com> 1615472597 +0100
committer Borislav Petkov <bp@suse.de> 1615489544 +0100

x86/paravirt: Add new PVOP_ALT* macros to support pvops in ALTERNATIVEs

Instead of using paravirt patching for custom code sequences add
support for using ALTERNATIVE handling combined with paravirt call
patching.

Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20210311142319.4723-13-jgross@suse.com