Date: Sat, 17 Aug 2013 14:13:45 +0000 (UTC) From: Pawel Jakub Dawidek <pjd@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r254446 - head/sys/kern Message-ID: <201308171413.r7HEDjfU059359@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: pjd Date: Sat Aug 17 14:13:45 2013 New Revision: 254446 URL: http://svnweb.freebsd.org/changeset/base/254446 Log: In r114945 the line 'nmp = TAILQ_NEXT(mp, mnt_list);' was duplicated. Instead of just removing the duplicate, convert the loop to TAILQ_FOREACH(). Modified: head/sys/kern/vfs_subr.c Modified: head/sys/kern/vfs_subr.c ============================================================================== --- head/sys/kern/vfs_subr.c Sat Aug 17 14:09:46 2013 (r254445) +++ head/sys/kern/vfs_subr.c Sat Aug 17 14:13:45 2013 (r254446) @@ -2906,7 +2906,7 @@ vn_printf(struct vnode *vp, const char * */ DB_SHOW_COMMAND(lockedvnods, lockedvnodes) { - struct mount *mp, *nmp; + struct mount *mp; struct vnode *vp; /* @@ -2916,14 +2916,11 @@ DB_SHOW_COMMAND(lockedvnods, lockedvnode * about that. */ db_printf("Locked vnodes\n"); - for (mp = TAILQ_FIRST(&mountlist); mp != NULL; mp = nmp) { - nmp = TAILQ_NEXT(mp, mnt_list); + TAILQ_FOREACH(mp, &mountlist, mnt_list) { TAILQ_FOREACH(vp, &mp->mnt_nvnodelist, v_nmntvnodes) { - if (vp->v_type != VMARKER && - VOP_ISLOCKED(vp)) + if (vp->v_type != VMARKER && VOP_ISLOCKED(vp)) vprint("", vp); } - nmp = TAILQ_NEXT(mp, mnt_list); } }
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201308171413.r7HEDjfU059359>