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Diffusion FreeBSD src repository - subversion rS353540

(5/6) Move the VPO_NOSYNC to PGA_NOSYNC to eliminate the dependency on the
rS353540
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Description

(5/6) Move the VPO_NOSYNC to PGA_NOSYNC to eliminate the dependency on the
object lock in vm_page_set_validclean().

Reviewed by: kib, markj
Tested by: pho
Sponsored by: Netflix, Intel
Differential Revision: https://reviews.freebsd.org/D21595

Details

Provenance
jeffAuthored on
Reviewer
kib
Differential Revision
D21595: (vm object 5) Move PGA_NOSYNC to VPA_NOSYNC so that the object lock is not required.
Parents
rS353539: (4/6) Protect page valid with the busy lock.
Branches
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Tags
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Changes (5)

PathSize
head/
sys/
vm/

rS353540

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head/sys/vm/vm_fault.c

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head/sys/vm/vm_object.c

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head/sys/vm/vm_object.h

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head/sys/vm/vm_page.c

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head/sys/vm/vm_page.h

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