Date: Thu, 8 Apr 2021 20:24:31 GMT From: "Alexander V. Chernikov" <melifaro@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 9e5243d7b659 - main - Enforce check for using the return result for ifa?_try_ref(). Message-ID: <202104082024.138KOVkq022029@gitrepo.freebsd.org>
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The branch main has been updated by melifaro: URL: https://cgit.FreeBSD.org/src/commit/?id=9e5243d7b65939c3d3dbf844616084e9580876dd commit 9e5243d7b65939c3d3dbf844616084e9580876dd Author: Alexander V. Chernikov <melifaro@FreeBSD.org> AuthorDate: 2021-03-30 14:03:28 +0000 Commit: Alexander V. Chernikov <melifaro@FreeBSD.org> CommitDate: 2021-04-05 02:35:19 +0000 Enforce check for using the return result for ifa?_try_ref(). Suggested by: hps MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D29504 --- sys/net/if_var.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/net/if_var.h b/sys/net/if_var.h index 1f82dd028379..052ec6b407a0 100644 --- a/sys/net/if_var.h +++ b/sys/net/if_var.h @@ -577,7 +577,7 @@ struct ifaddr { struct ifaddr * ifa_alloc(size_t size, int flags); void ifa_free(struct ifaddr *ifa); void ifa_ref(struct ifaddr *ifa); -int ifa_try_ref(struct ifaddr *ifa); +int __result_use_check ifa_try_ref(struct ifaddr *ifa); /* * Multicast address structure. This is analogous to the ifaddr @@ -662,7 +662,7 @@ int if_printf(struct ifnet *, const char *, ...) __printflike(2, 3); int if_log(struct ifnet *, int, const char *, ...) __printflike(3, 4); void if_ref(struct ifnet *); void if_rele(struct ifnet *); -bool if_try_ref(struct ifnet *); +bool __result_use_check if_try_ref(struct ifnet *); int if_setlladdr(struct ifnet *, const u_char *, int); int if_tunnel_check_nesting(struct ifnet *, struct mbuf *, uint32_t, int); void if_up(struct ifnet *);
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