Author: avg
Date: Thu Nov 7 21:43:31 2019
New Revision: 354489
URL: https://svnweb.freebsd.org/changeset/base/354489
Log:
revert r354482, checking for XENHVM was a wrong way of checking for Xen
Modified:
head/sys/x86/x86/stack_machdep.c
Modified: head/sys/x86/x86/stack_machdep.c
==============================================================================
--- head/sys/x86/x86/stack_machdep.c Thu Nov 7 21:31:15 2019
(r354488)
+++ head/sys/x86/x86/stack_machdep.c Thu Nov 7 21:43:31 2019
(r354489)
@@ -135,13 +135,6 @@ int
stack_save_td_running(struct stack *st, struct thread *td)
{
-#ifdef XENHVM
- /*
- * There is no NMI support on Xen, so this code can lead to
- * an inter-processor deadlock.
- */
- return (EOPNOTSUPP);
-#endif /* XENHVM */
#ifdef STACK
THREAD_LOCK_ASSERT(td, MA_OWNED);
MPASS(TD_IS_RUNNING(td));
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