From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leon Romanovsky Subject: Re: [PATCH for-next 1/2] IB/uverbs: Fix race between uverbs_close and remove_one Date: Wed, 3 Aug 2016 08:18:33 +0300 Message-ID: <20160803051832.GD27667@leon.nu> References: <1467548899-21923-1-git-send-email-leon@kernel.org> <1467548899-21923-2-git-send-email-leon@kernel.org> <1470162706.18081.27.camel@redhat.com> <20160802192647.GB20709@obsidianresearch.com> <1470192194.18081.49.camel@redhat.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="mJm6k4Vb/yFcL9ZU" Return-path: Content-Disposition: inline In-Reply-To: <1470192194.18081.49.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Doug Ledford Cc: Jason Gunthorpe , linux-rdma , Yishai Hadas , Devesh Sharma List-Id: linux-rdma@vger.kernel.org --mJm6k4Vb/yFcL9ZU Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Aug 02, 2016 at 10:43:14PM -0400, Doug Ledford wrote: > On Tue, 2016-08-02 at 13:26 -0600, Jason Gunthorpe wrote: > > On Tue, Aug 02, 2016 at 09:50:14PM +0300, Leon Romanovsky wrote: > > >=20 > > > >=20 > > > > The only reason I hadn't taken this patch before is because Jason > > > > said > > > > it was totally untested and someone (Devesh in this case) needed > > > > to > > > > test it to make sure it resolved their problem.=A0=A0I don't see a > > > > test-by > > > > line here, so has this happened? > > >=20 > > > I can't say about Devesh, but we verified it as part of our > > > verification phase. > > > Do you need anything special except Yishai's SOB? > >=20 > > I was hoping to see Devesh confirm that the race he was able to > > reproduce is in fact closed, unless Mellanox did the reproduction? > >=20 > > At least your testing shows it doesn't make things worse, so it is > > probably OK to go ahead if Devesh does not respond soon. > >=20 > > Jason >=20 > I'm not sure what Devesh is off doing now a days, so I went ahead and > took this. =A0With the fact that Mellanox tested it, I'd rather have it > in than out. Thanks >=20 > --=20 > Doug Ledford > GPG KeyID: 0E572FDD --mJm6k4Vb/yFcL9ZU Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJXoX6oAAoJEORje4g2clinDfsP/3EjNDxhFwKaTHwc2ahulO4G y/XGnEbwxxq8rrvt4bJx7I4tEjZD5I2LF8GEprY0LWe/qoSaoJ8c7eeGV0F7a8tE RyMUUbDyLtfl7LxECV97sI/2shCeIPYGhXofzsuNDjayxUhDaXbEOPqDCl2No4Qh +uDXlk3lE4mv6N2T7XJhSDDdX1RuGQIqmVXbzqld2VYbX0aeWG0uyIy+AJ9tHCxm S0q+bP0jhjRiX6vgkDKkqWiEEG2TPE+c/GMa6nO7gyyikLxDlGOkQqtJqC7I/QPl 2HRdoUIOfLcAAQN/PY8xoD2uQfmY9ADay7uXle3lt8CmY39CHfY/o36dnOxQqLcF m7ZXXPbTrX4DrYH2pAivmSbvYraLBD9e/Pvem4FhpLztBVfosxelYjqNLcF1fxDY G8Blw1pd2GYifpBoxWDlmMWh1RvpBskb9uppm0GdYvAqwEeHkW3YjGrqkMNaeFsl GwW9O2G8qTn33jDfDZKJaaviGv5EZCS35fF3K5wAjhK1H6HKR1ULHoIx8Av6Za+y swPA5wql7bNyLaWQx15FBxvLWnj4Ma/6bxRhkRcKjjtBJlYBkCLQH+ZV082sDEZ8 Ogi8QSRDF5nZAPyVPTwzEbr1Pt+ZoSU/CxtT34aTN9XXu9nJtgQCy4SrwVZkYJs4 vSaxZiBGfAoooiahnT3r =0trK -----END PGP SIGNATURE----- --mJm6k4Vb/yFcL9ZU-- -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html