Date: Thu, 28 Dec 2017 23:09:46 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 224479] kernel panic in reboot+swapoff sys call Message-ID: <bug-224479-8-WXyTAfZkI9@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-224479-8@https.bugs.freebsd.org/bugzilla/> References: <bug-224479-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=224479 --- Comment #22 from Konstantin Belousov <kib@FreeBSD.org> --- (In reply to Conrad Meyer from comment #20) Because we do not enforce a policy in the kernel on the possible md(4) usage. Even assuming that we do, we would need (a) teach VFS to see through md(4) to understand the usages for the files (b) call swap_pager_swapoff() while VFS flushes vnodes. Both are intolerable layering violations, see the reference to 'policy' above. -- You are receiving this mail because: You are the assignee for the bug.help
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