vm: fix sysctl vm.kstack_cache_size change report
ClosedPublic
Actions

Authored by mjg on Dec 6 2019, 11:54 PM.

Tags

None

Referenced Files

	F170785121: D22717.id.diff
	Sun, Sep 6, 3:04 PM

	F170748500: D22717.id65344.diff
	Sun, Sep 6, 9:46 AM

	Unknown Object (File)
	Sun, Sep 6, 4:53 AM

	Unknown Object (File)
	Sun, Sep 6, 3:31 AM

	Unknown Object (File)
	Sun, Sep 6, 2:41 AM

	Unknown Object (File)
	Sat, Sep 5, 11:30 PM

	Unknown Object (File)
	Sat, Sep 5, 6:13 PM

	Unknown Object (File)
	Sat, Sep 5, 12:03 PM

View All Files

Subscribers

imp

Details

Reviewers

markj
jeff

Commits

rS355495: vm: fix sysctl vm.kstack_cache_size change report

Summary

r355002 "Revise the page cache size policy." broke reporting. I verified the cache gets resized correctly both before and after the patch. Handling of the parameter was stolen from sysctl_update_desiredvnodes.

sysctl vm.kstack_cache_size=512 before:
vm.kstack_cache_size: 128 -> 128
after:
vm.kstack_cache_size: 128 -> 512

Diff Detail

Repository

rS FreeBSD src repository - subversion

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

mjg created this revision.Dec 6 2019, 11:54 PM

Herald added a subscriber: imp. · View Herald TranscriptDec 6 2019, 11:54 PM

Harbormaster completed remote builds in B28024: Diff 65344.Dec 6 2019, 11:54 PM

markj accepted this revision.Dec 7 2019, 5:18 PM

This revision is now accepted and ready to land.Dec 7 2019, 5:18 PM

Closed by commit rS355495: vm: fix sysctl vm.kstack_cache_size change report (authored by mjg). · Explain WhyDec 7 2019, 5:28 PM

This revision was automatically updated to reflect the committed changes.

mjg added a commit: rS355495: vm: fix sysctl vm.kstack_cache_size change report.

Revision Contents
Changeset List

Path

Size

head/

sys/

vm/

vm_glue.c

10 lines

Diff 65366

View Options

vm: fix sysctl vm.kstack_cache_size change reportClosedPublicActions