Author: kib
Date: Wed Jul 3 19:27:34 2019
New Revision: 349681
URL: https://svnweb.freebsd.org/changeset/base/349681
Log:
MFC r349427:
amd64 pmap: Fix pkru handling in pmap_remove().
Modified:
stable/12/sys/amd64/amd64/pmap.c
Directory Properties:
stable/12/ (props changed)
Modified: stable/12/sys/amd64/amd64/pmap.c
==============================================================================
--- stable/12/sys/amd64/amd64/pmap.c Wed Jul 3 19:25:57 2019
(r349680)
+++ stable/12/sys/amd64/amd64/pmap.c Wed Jul 3 19:27:34 2019
(r349681)
@@ -4533,6 +4533,7 @@ pmap_remove(pmap_t pmap, vm_offset_t sva, vm_offset_t
pmap_delayed_invl_started();
PMAP_LOCK(pmap);
+ pmap_pkru_on_remove(pmap, sva, eva);
/*
* special handling of removing one page. a very
@@ -4626,7 +4627,6 @@ pmap_remove(pmap_t pmap, vm_offset_t sva, vm_offset_t
out:
if (anyvalid)
pmap_invalidate_all(pmap);
- pmap_pkru_on_remove(pmap, sva, eva);
PMAP_UNLOCK(pmap);
pmap_delayed_invl_finished();
vm_page_free_pages_toq(&free, true);
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