On Wed, May 27, 2015 at 5:22 AM, Konstantin Belousov <[email protected]> wrote:
> Author: kib > Date: Wed May 27 09:22:50 2015 > New Revision: 283602 > URL: https://svnweb.freebsd.org/changeset/base/283602 > > Log: > Right now, dounmount() is called with unreferenced mount point. > Nothing stops a parallel unmount to suceed before the given call to > dounmount() checks and locks the covered vnode. Prevent dounmount() > from acting on the freed (although type-stable) memory by changing the > interface to require the mount point to be referenced. dounmount() > consumes the reference on return, regardless of the sucessfull or > erronous result. > Should __FreeBSD_version get bumped? -Ben _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "[email protected]"
