On 15.10.2014 21:48, NGie Cooper wrote: > On Wed, Oct 15, 2014 at 11:36 AM, Alexander Motin <m...@freebsd.org> wrote: >> Author: mav >> Date: Wed Oct 15 18:36:34 2014 >> New Revision: 273143 >> URL: https://svnweb.freebsd.org/changeset/base/273143 >> >> Log: >> Remove setting BIO_DONE flag for BIOs that have done() method. >> >> This fixes use-after-free, caused by geom_disk, completing same BIO twice >> to save extra allocation, and getting BIO_DONE set after the first. >> >> MFC after: 1 week > > Hi mav, > This bug is present in stable/10 as well. Could you please merge > it back to releng/10.1 before the release is cut?
I'll send request to re@ after required minimal three days. Though this code was committed to head about a year ago, so not sure how big is this problem. -- Alexander Motin _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
