Date: Mon, 08 Jun 2026 19:52:00 +0000 Message-ID: <6a271d60.4146c.6180cf37@gitrepo.freebsd.org>
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The branch main has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=888d9236e2249cb1bda686aca8729fdcc69a10ac commit 888d9236e2249cb1bda686aca8729fdcc69a10ac Author: Ed Maste <emaste@FreeBSD.org> AuthorDate: 2026-06-05 19:16:53 +0000 Commit: Ed Maste <emaste@FreeBSD.org> CommitDate: 2026-06-08 19:51:35 +0000 netlink: Use unsigned type in nl_process_nbuf nlmsghdr::nlmsg_len and nl_buf::offset are u_int. Make msglen match. Reviewed by: pouria, glebius Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D57474 --- sys/netlink/netlink_io.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sys/netlink/netlink_io.c b/sys/netlink/netlink_io.c index 9646eb2650d5..51c87d229717 100644 --- a/sys/netlink/netlink_io.c +++ b/sys/netlink/netlink_io.c @@ -345,9 +345,11 @@ nl_process_nbuf(struct nl_buf *nb, struct nlpcb *nlp) }; for (; nb->offset + sizeof(struct nlmsghdr) <= nb->datalen;) { + u_int msglen; + hdr = (struct nlmsghdr *)&nb->data[nb->offset]; /* Save length prior to calling handler */ - int msglen = NLMSG_ALIGN(hdr->nlmsg_len); + msglen = NLMSG_ALIGN(hdr->nlmsg_len); NL_LOG(LOG_DEBUG3, "parsing offset %d/%d", nb->offset, nb->datalen); npt_clear(&npt);home | help
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