On Sun, May 19, 2019 at 11:52:28AM -0400, Yoshihiro Ota wrote: > Hi, > > Does this change fix 'mount -u -rw /path' to remount read-only device with > write mode? > I moticed an issue a couple of days ago but didn't have time to conform nor > report.
I do not understand your description. If you mean does this commit has any relevance to the issue of remounting ro->rw, it should not. It only affects rw->ro remounts, when you have a binary executed from the mount point. > > Thanks, > Hiro > > On Sun, 19 May 2019 09:18:10 +0000 (UTC) > Konstantin Belousov <k...@freebsd.org> wrote: > > > Author: kib > > Date: Sun May 19 09:18:09 2019 > > New Revision: 347968 > > URL: https://svnweb.freebsd.org/changeset/base/347968 > > > > Log: > > Fix rw->ro remount when there is a text vnode mapping. > > > > Reported and tested by: hrs > > Sponsored by: The FreeBSD Foundation > > MFC after: 16 days > > > > Modified: > > head/sys/kern/vfs_subr.c > > > > Modified: head/sys/kern/vfs_subr.c > > ============================================================================== > > --- head/sys/kern/vfs_subr.c Sun May 19 06:01:11 2019 > > (r347967) > > +++ head/sys/kern/vfs_subr.c Sun May 19 09:18:09 2019 > > (r347968) > > @@ -3146,7 +3146,7 @@ loop: > > > > if ((vp->v_type == VNON || > > (error == 0 && vattr.va_nlink > 0)) && > > - (vp->v_writecount == 0 || vp->v_type != VREG)) { > > + (vp->v_writecount <= 0 || vp->v_type != VREG)) { > > VOP_UNLOCK(vp, 0); > > vdropl(vp); > > continue; > > _______________________________________________ > > svn-src-all@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/svn-src-all > > To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org" _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
