Date: Tue, 12 Mar 2013 12:19:23 +0000 (UTC) From: Gleb Smirnoff <glebius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r248196 - head/sys/nfs Message-ID: <201303121219.r2CCJN5Z069789@svn.freebsd.org>
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Author: glebius Date: Tue Mar 12 12:19:23 2013 New Revision: 248196 URL: http://svnweb.freebsd.org/changeset/base/248196 Log: Use m_get2() to get mbuf of appropriate size. Sponsored by: Nginx, Inc. Modified: head/sys/nfs/krpc_subr.c Modified: head/sys/nfs/krpc_subr.c ============================================================================== --- head/sys/nfs/krpc_subr.c Tue Mar 12 12:17:19 2013 (r248195) +++ head/sys/nfs/krpc_subr.c Tue Mar 12 12:19:23 2013 (r248196) @@ -459,9 +459,7 @@ xdr_string_encode(char *str, int len) if (mlen > MCLBYTES) /* If too big, we just can't do it. */ return (NULL); - m = m_get(M_WAITOK, MT_DATA); - if (mlen > MLEN) - MCLGET(m, M_WAITOK); + m = m_get2(M_WAITOK, MT_DATA, 0, mlen); xs = mtod(m, struct xdr_string *); m->m_len = mlen; xs->len = txdr_unsigned(len);
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