Date: Thu, 02 Feb 2017 16:26:11 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 216731] [patch] if_lagg.c: Boot hang due to LOR in lagg initialization Message-ID: <bug-216731-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D216731 Bug ID: 216731 Summary: [patch] if_lagg.c: Boot hang due to LOR in lagg initialization Product: Base System Version: 11.0-RELEASE Hardware: Any OS: Any Status: New Keywords: patch Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: fbsd@opal.com Keywords: patch Created attachment 179534 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D179534&action= =3Dedit Patch to drop and re-aquire lock Discussed in freebsd-wireless, here: https://lists.freebsd.org/pipermail/freebsd-wireless/2016-December/007391.h= tml FreeBSD 11.0 occasionally hangs during boot due to a LOR between if_lagg.c = and if_re.c. The attached patch drops one of the locks in if_lagg.c before cal= ling the lower driver's initialization, then re-acquires the lock after. --=20 You are receiving this mail because: You are the assignee for the bug.=
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