Date: Fri, 16 Feb 2024 11:33:25 GMT From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: e00fd2426294 - main - dtrace: allow NULL interface pointer for ifinfo_t translator Message-ID: <202402161133.41GBXP78083511@gitrepo.freebsd.org>
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The branch main has been updated by tuexen: URL: https://cgit.FreeBSD.org/src/commit/?id=e00fd24262945fdc7f16198c8abd977f743e66e4 commit e00fd24262945fdc7f16198c8abd977f743e66e4 Author: Michael Tuexen <tuexen@FreeBSD.org> AuthorDate: 2024-02-16 11:28:48 +0000 Commit: Michael Tuexen <tuexen@FreeBSD.org> CommitDate: 2024-02-16 11:28:48 +0000 dtrace: allow NULL interface pointer for ifinfo_t translator This is similar to other translators and will be used in static probes where the interface is not known. Reviewed by: markj MFC after: 1 week Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D43728 --- cddl/lib/libdtrace/ip.d | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/cddl/lib/libdtrace/ip.d b/cddl/lib/libdtrace/ip.d index 172d7d54bc36..2fe98858efc2 100644 --- a/cddl/lib/libdtrace/ip.d +++ b/cddl/lib/libdtrace/ip.d @@ -262,8 +262,8 @@ inline int IFF_LOOPBACK = 0x8; #pragma D binding "1.5" translator translator ifinfo_t < struct ifnet *p > { - if_name = p->if_xname; - if_local = (p->if_flags & IFF_LOOPBACK) == 0 ? 0 : 1; + if_name = p == NULL ? "<unknown>" : p->if_xname; + if_local = p == NULL ? 0 : (p->if_flags & IFF_LOOPBACK) == 0 ? 0 : 1; if_addr = (uintptr_t)p; };
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