Date: Fri, 20 Mar 2009 10:59:06 +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: r190142 - head/sys/kern Message-ID: <200903201059.n2KAx61l000183@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: kib Date: Fri Mar 20 10:59:06 2009 New Revision: 190142 URL: http://svn.freebsd.org/changeset/base/190142 Log: The nc_nlen member of the struct namecache contains the length of the cached name, not the length + 1. PR: 132620, 132542 Reported by: bf2006a yahoo com Tested by: bf2006a, pho Reviewed by: marcus Modified: head/sys/kern/vfs_cache.c Modified: head/sys/kern/vfs_cache.c ============================================================================== --- head/sys/kern/vfs_cache.c Fri Mar 20 10:47:16 2009 (r190141) +++ head/sys/kern/vfs_cache.c Fri Mar 20 10:59:06 2009 (r190142) @@ -997,7 +997,7 @@ vn_fullpath1(struct thread *td, struct v ncp = TAILQ_FIRST(&vp->v_cache_dst); if (ncp != NULL) { MPASS(vp->v_dd == NULL || ncp->nc_dvp == vp->v_dd); - buflen -= ncp->nc_nlen - 1; + buflen -= ncp->nc_nlen; for (i = ncp->nc_nlen - 1; i >= 0 && bp != buf; i--) *--bp = ncp->nc_name[i]; if (bp == buf) {
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200903201059.n2KAx61l000183>