Author: alc
Date: Sat Sep 30 18:07:46 2017
New Revision: 324126
URL: https://svnweb.freebsd.org/changeset/base/324126
Log:
MFC r323785
Sync with amd64/arm/arm64/i386/mips pmap change r288256:
Exploit r288122 to address a cosmetic issue. Since PV chunk pages don't
belong to a vm object, they can't be paged out. Since they can't be paged
out, they are never enqueued in a paging queue. Nonetheless, passing
PQ_INACTIVE to vm_page_unwire() creates the appearance that these pages
are being enqueued in the inactive queue. As of r288122, we can avoid
this false impression by passing PQ_NONE.
Modified:
stable/11/sys/riscv/riscv/pmap.c
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/sys/riscv/riscv/pmap.c
==============================================================================
--- stable/11/sys/riscv/riscv/pmap.c Sat Sep 30 17:51:10 2017
(r324125)
+++ stable/11/sys/riscv/riscv/pmap.c Sat Sep 30 18:07:46 2017
(r324126)
@@ -1589,7 +1589,7 @@ free_pv_chunk(struct pv_chunk *pc)
#if 0 /* TODO: For minidump */
dump_drop_page(m->phys_addr);
#endif
- vm_page_unwire(m, PQ_INACTIVE);
+ vm_page_unwire(m, PQ_NONE);
vm_page_free(m);
}
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