From mboxrd@z Thu Jan 1 00:00:00 1970 From: ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org (Eric W. Biederman) Subject: Re: [PATCH RFC] mnt: umount mounts one by one in umount_tree() Date: Wed, 14 Jun 2017 04:37:19 -0500 Message-ID: <87wp8ec3lc.fsf@xmission.com> References: <20170512070838.5037-1-avagin@openvz.org> <1497405190.2595.3.camel@themaw.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1497405190.2595.3.camel-PKsaG3nR2I+sTnJN9+BGXg@public.gmane.org> (Ian Kent's message of "Wed, 14 Jun 2017 09:53:10 +0800") List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Ian Kent Cc: linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Linux Containers , Andrei Vagin , Alexander Viro List-Id: containers.vger.kernel.org SWFuIEtlbnQgPHJhdmVuQHRoZW1hdy5uZXQ+IHdyaXRlczoKCj4gT24gRnJpLCAyMDE3LTA1LTEy IGF0IDAwOjA4IC0wNzAwLCBBbmRyZWkgVmFnaW4gd3JvdGU6Cj4+IFdpdGggdGhpcyBwYXRjaCwg d2UgZG9uJ3QgdHJ5IHRvIHVtb3VudCBhbGwgbW91bnRzIG9mIGEgdHJlZSB0b2dldGhlci4KPj4g SW5zdGVhZCBvZiB0aGlzIHdlIHVtb3VudCB0aGVtIG9uZSBieSBvbmUuIEluIHRoaXMgY2FzZSwg d2Ugc2VlIGEgc2lnbmlmaWNhbnQKPj4gaW1wcm92ZW1lbnQgaW4gcGVyZm9ybWFuY2UgZm9yIHRo ZSB3b3Jz0LUgY2FzZS4KPgo+IEluZGVlZCwgdW1vdW50IGhhcyBiZWVuIHZlcnkgc2xvdyBmb3Ig YSB3aGlsZSBub3cuCj4gRXZlbiBhIG1vZGVyYXRlbHkgbGFyZ2UgbnVtYmVyIG9mIG1vdW50cyAo fjEwMDAwKSBiZWNvbWUgcGFpbmZ1bGx5IHNsb3cuCj4KPiBSZSB5b3Ugc3RpbGwgcGVydXNpbmcg dGhpcz8KPiBBbnl0aGluZyBJIGNhbiBkbyB0byBoZWxwPwo+Cj4gRXJpYywgd2hhdCBhcmUgeW91 ciB0aG91Z2h0cyBvbiB0aGlzIGxhdGVzdCBhdHRlbXB0PwoKSSBoYXZlIHNvbWV0aGluZyBzbGln aHRseSBtb3JlIHJlY2VudC4gIFBsZWFzZSBjaGVja291dCBteSBmb3ItbmV4dApicmFuY2ggb2Yg bXkgdXNlcm5zIHRyZWU6CgpnaXQ6Ly9naXQua2VybmVsLm9yZy9wdWIvc2NtL2xpbnV4L2tlcm5l bC9naXQvZWJpZWRlcm0vdXNlci1uYW1lc3BhY2UuZ2l0IGZvci1uZXh0CgpUaGVyZSBpcyBvbmUg b3BlbiBhcmVhIG9mIHNlbWFudGljcyB0aGF0IEkgbG9va2luZyBhdCB3aXRoIFJhbSBQYWkgaW4K dGhlIGhvcGVzIHdlIGNhbiBkcml2ZSBjb25zZW5zdXMgYmVmb3JlIHdlIHRha2UgYW55IHBhdGNo ZXMgZm9yCmJldHRlciBjaGVja3BvaW50LXJlc3RhcnQgc3VwcG9ydC4KCkVyaWMKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkNvbnRhaW5lcnMgbWFpbGlu ZyBsaXN0CkNvbnRhaW5lcnNAbGlzdHMubGludXgtZm91bmRhdGlvbi5vcmcKaHR0cHM6Ly9saXN0 cy5saW51eGZvdW5kYXRpb24ub3JnL21haWxtYW4vbGlzdGluZm8vY29udGFpbmVycw==