Date: Tue, 15 Jul 2025 09:35:02 -0700 From: Gleb Smirnoff <glebius@freebsd.org> To: Kristof Provost <kp@freebsd.org> Cc: src-committers@freebsd.org, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: 7b0b4fca080e - main - pfctl: getifaddrs() can return entries where ifa_addr is NULL Message-ID: <aHaDNmXmdPaxJTEa@cell.glebi.us> In-Reply-To: <202507151007.56FA7ug5027985@gitrepo.freebsd.org> References: <202507151007.56FA7ug5027985@gitrepo.freebsd.org>
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On Tue, Jul 15, 2025 at 10:07:56AM +0000, Kristof Provost wrote: K> commit 7b0b4fca080e818e5cf2559453345b6057d33064 K> Author: Kristof Provost <kp@FreeBSD.org> K> AuthorDate: 2025-07-08 09:48:52 +0000 K> Commit: Kristof Provost <kp@FreeBSD.org> K> CommitDate: 2025-07-15 07:55:30 +0000 K> K> pfctl: getifaddrs() can return entries where ifa_addr is NULL Is this true on FreeBSD? The libc code sets what the route socket returns and the latter always copies out kernel's ifa->ifa_addr into info.rti_info[RTAX_IFA]. Can we have a in kernel a struct ifaddr with NULL ifa_addr? -- Gleb Smirnoff
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