Author: andrew
Date: Tue Aug 23 16:37:34 2016
New Revision: 304689
URL: https://svnweb.freebsd.org/changeset/base/304689
Log:
Also adjust the virtual address passed to vm_page_pa_tryrelock.
Reported by: alc
Obtained from: ABT Systems Ltd
MFC after: 1 month
Sponsored by: The FreeBSD Foundation
Modified:
head/sys/arm64/arm64/pmap.c
Modified: head/sys/arm64/arm64/pmap.c
==============================================================================
--- head/sys/arm64/arm64/pmap.c Tue Aug 23 16:20:56 2016 (r304688)
+++ head/sys/arm64/arm64/pmap.c Tue Aug 23 16:37:34 2016 (r304689)
@@ -1028,7 +1028,8 @@ retry:
default:
off = 0;
}
- if (vm_page_pa_tryrelock(pmap, tpte & ~ATTR_MASK, &pa))
+ if (vm_page_pa_tryrelock(pmap,
+ (tpte & ~ATTR_MASK) | off, &pa))
goto retry;
m = PHYS_TO_VM_PAGE((tpte & ~ATTR_MASK) | off);
vm_page_hold(m);
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