Date: Wed, 22 May 2019 00:18:16 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 238035] Divide by zero in kern_fcntl_freebsd Message-ID: <bug-238035-227-OuWvoWfITG@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-238035-227@https.bugs.freebsd.org/bugzilla/> References: <bug-238035-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238035 --- Comment #1 from Conrad Meyer <cem@freebsd.org> --- Looks like F_READAHEAD on devfs. The problematic code is a handcoded roundup(arg, bsize). It seems like possible solutions would be either not rounding the arg when bsize=3D=3D0, or EINVALing the request. --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-238035-227-OuWvoWfITG>