Date: Tue, 27 Nov 2018 14:03:40 +0000 (UTC) From: "Andrey V. Elsukov" <ae@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r341057 - in stable/11: sbin/ipfw sys/netinet Message-ID: <201811271403.wARE3ekS055838@repo.freebsd.org>
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Author: ae Date: Tue Nov 27 14:03:40 2018 New Revision: 341057 URL: https://svnweb.freebsd.org/changeset/base/341057 Log: MFC r340689: Make multiline APPLY_MASK() macro to be function-like. Reported by: cem Modified: stable/11/sbin/ipfw/ipv6.c stable/11/sys/netinet/ip_fw.h Directory Properties: stable/11/ (props changed) Modified: stable/11/sbin/ipfw/ipv6.c ============================================================================== --- stable/11/sbin/ipfw/ipv6.c Tue Nov 27 14:01:59 2018 (r341056) +++ stable/11/sbin/ipfw/ipv6.c Tue Nov 27 14:03:40 2018 (r341057) @@ -401,7 +401,7 @@ fill_ip6(ipfw_insn_ip6 *cmd, char *av, int cblen, stru n2mask(&d[1], masklen); } - APPLY_MASK(d, &d[1]) /* mask base address with mask */ + APPLY_MASK(d, &d[1]); /* mask base address with mask */ av = q; Modified: stable/11/sys/netinet/ip_fw.h ============================================================================== --- stable/11/sys/netinet/ip_fw.h Tue Nov 27 14:01:59 2018 (r341056) +++ stable/11/sys/netinet/ip_fw.h Tue Nov 27 14:03:40 2018 (r341057) @@ -549,11 +549,12 @@ typedef struct _ipfw_insn_nat { } ipfw_insn_nat; /* Apply ipv6 mask on ipv6 addr */ -#define APPLY_MASK(addr,mask) \ +#define APPLY_MASK(addr,mask) do { \ (addr)->__u6_addr.__u6_addr32[0] &= (mask)->__u6_addr.__u6_addr32[0]; \ (addr)->__u6_addr.__u6_addr32[1] &= (mask)->__u6_addr.__u6_addr32[1]; \ (addr)->__u6_addr.__u6_addr32[2] &= (mask)->__u6_addr.__u6_addr32[2]; \ - (addr)->__u6_addr.__u6_addr32[3] &= (mask)->__u6_addr.__u6_addr32[3]; + (addr)->__u6_addr.__u6_addr32[3] &= (mask)->__u6_addr.__u6_addr32[3]; \ +} while (0) /* Structure for ipv6 */ typedef struct _ipfw_insn_ip6 {
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