Date: Mon, 16 Jan 2012 14:40:23 +0000 (UTC) From: Kevin Lo <kevlo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r230217 - stable/8/sys/kern Message-ID: <201201161440.q0GEeNYI038439@svn.freebsd.org>
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Author: kevlo Date: Mon Jan 16 14:40:22 2012 New Revision: 230217 URL: http://svn.freebsd.org/changeset/base/230217 Log: Fix build breakage by adding missing mb_put_padbyte() Modified: stable/8/sys/kern/subr_mchain.c Modified: stable/8/sys/kern/subr_mchain.c ============================================================================== --- stable/8/sys/kern/subr_mchain.c Mon Jan 16 14:31:01 2012 (r230216) +++ stable/8/sys/kern/subr_mchain.c Mon Jan 16 14:40:22 2012 (r230217) @@ -125,6 +125,21 @@ mb_reserve(struct mbchain *mbp, int size } int +mb_put_padbyte(struct mbchain *mbp) +{ + caddr_t dst; + char x = 0; + + dst = mtod(mbp->mb_cur, caddr_t) + mbp->mb_cur->m_len; + + /* only add padding if address is odd */ + if ((unsigned long)dst & 1) + return mb_put_mem(mbp, (caddr_t)&x, 1, MB_MSYSTEM); + else + return 0; +} + +int mb_put_uint8(struct mbchain *mbp, u_int8_t x) { return mb_put_mem(mbp, (caddr_t)&x, sizeof(x), MB_MSYSTEM);
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