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Sync with amd64/arm/arm64/i386/mips pmap change r288256:

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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.

MFC after:	1 week
This commit is contained in:
Alan Cox 2017-09-20 04:19:49 +00:00
parent 4583315a06
commit 2582d7a969
1 changed files with 1 additions and 1 deletions
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2
sys/riscv/riscv/pmap.c
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@ -1614,7 +1614,7 @@ 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);
}