Date: Sun, 1 Nov 2020 16:36:22 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r367251 - head/sys/net Message-ID: <202011011636.0A1GaMWC028118@repo.freebsd.org>
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Author: kib Date: Sun Nov 1 16:36:21 2020 New Revision: 367251 URL: https://svnweb.freebsd.org/changeset/base/367251 Log: Cleanup of net/if_media.c: simplify cleanup loop in ifmedia_removeall(). Reviewed by: hselasky Sponsored by: Mellanox Technologies/NVidia Networking MFC after: 1 week Differential revision: https://reviews.freebsd.org/D27034 Modified: head/sys/net/if_media.c Modified: head/sys/net/if_media.c ============================================================================== --- head/sys/net/if_media.c Sun Nov 1 16:30:17 2020 (r367250) +++ head/sys/net/if_media.c Sun Nov 1 16:36:21 2020 (r367251) @@ -102,8 +102,7 @@ ifmedia_removeall(struct ifmedia *ifm) { struct ifmedia_entry *entry; - for (entry = LIST_FIRST(&ifm->ifm_list); entry; - entry = LIST_FIRST(&ifm->ifm_list)) { + while ((entry = LIST_FIRST(&ifm->ifm_list)) != NULL) { LIST_REMOVE(entry, ifm_list); free(entry, M_IFADDR); }
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