On Mon, Feb 09, 2015 at 05:15:27PM +0100, Tejun Heo wrote: > This patch removes the possible hang by updating __cancel_work_timer() > to explicitly wait for clearing of CANCELING rather than invoking > flush_work() after try_to_grab_pending() fails with -ENOENT. The > explicit wait uses the matching bit waitqueue for the CANCELING bit. > > Link: http://lkml.kernel.org/g/20150206171156.ga8...@axis.com > > Signed-off-by: Tejun Heo <t...@kernel.org>
Fixes my synthetic test: Tested-by: Rabin Vincent <rabin.vinc...@axis.com> Thanks. /Rabin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/