[Bug 267621] panic: page ... already unswappable
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Date: Wed, 09 Nov 2022 20:30:55 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=267621
--- Comment #5 from commit-hook@FreeBSD.org ---
A commit in branch main references this bug:
URL:
https://cgit.FreeBSD.org/src/commit/?id=cfbf1da0deede6b82ac197471b6cd439706a2dea
commit cfbf1da0deede6b82ac197471b6cd439706a2dea
Author: Anton Rang <rang@acm.org>
AuthorDate: 2022-11-09 20:13:01 +0000
Commit: Eric van Gyzen <vangyzen@FreeBSD.org>
CommitDate: 2022-11-09 20:28:03 +0000
vm_page_unswappable: remove wrong assertion
markj says:
...the assertion is incorrect and should simply be removed.
It has been racy since we removed the use of the page hash
lock to synchronize wiring of pages.
PR: 267621
Reviewed by: markj, Anton Rang <rang@acm.org>
MFC after: 1 week
Sponsored by: Dell Inc.
Differential Revision: https://reviews.freebsd.org/D37320
sys/vm/vm_page.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
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