Date: Sat, 18 Jan 2020 16:54:56 +0000 From: bugzilla-noreply@freebsd.org To: gecko@FreeBSD.org Subject: [Bug 243252] www/firefox core dumps after r522486 (failed to freeze shm) Message-ID: <bug-243252-21738-SO6DN3Afk2@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-243252-21738@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243252 --- Comment #16 from Jan Beich <jbeich@FreeBSD.org> --- (In reply to Mikhail Teterin from comment #15) > And that my change allows it to start again -- without completely undoing the FreeBSD-specific patch. If you break freezing promise then it won't be accepted upstream. And I'm not interested in adding more downstream-only patches. There's enough rebase churn even from stuff that *was* submitted upstream but stalled on review for various reasons. > People with CAPSICUM enabled will still benefit from the protection it tries to provide. If cap_rights_limit is undesired then on FreeBSD 13 one can use memfd_create(MFD_ALLOW_SEALING). However, older FreeBSD versions would require adjusting ifdefs to ignore SHM_ANON or limiting SHM_ANON to when freezing is not used. -- You are receiving this mail because: You are the assignee for the bug.help
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