From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailboxcontacts.org (mailboxcontacts.org [45.150.64.200]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6AF5FC96C for ; Tue, 21 Mar 2023 14:58:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; s=mail; d=mailboxcontacts.org; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:References:To:From:Date: Subject; i=Geneveve.Pizarro@mailboxcontacts.org; bh=ORNthE105XFwK5/2wYrW1LlK+07jSEggvKqTm82ASzU=; b=E/am+YccAIfYjyIppcK4WAnnWctMUzej34Fkk+GW0PnjUdhRTDkw7BaqjflM+qbNL725w8oGdLQu qycwjRsCXxDCEuE96YbVtPIMNeFE/X0Xt0Kq+sejN4smTdmZDY2SNzrPun2wYgB//4qbOrBeG23n qheq/twsoShLnplbdaU= Content-Type: multipart/mixed; boundary="===============4935789384317118248==" Precedence: bulk X-Mailing-List: regressions@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <167939743451.8780.125555339669597675@zittware.com> In-Reply-To: References: <20220912071618.GA4971@lst.de> <95cbd47d-46ed-850e-7d4f-851b35d03069@dustymabe.com> <20220920141217.GA12560@lst.de> <9594af4b-eb16-0a51-9a4a-e21bbce3317d@kernel.dk> <6a3660b2-fa7d-14a2-6977-f50926ad369c@leemhuis.info> To: regressions@lists.linux.dev From: Geneveve.Pizarro@mailboxcontacts.org Date: Tue, 21 Mar 2023 04:17:14 -0700 Subject: Re: regression caused by block: freeze the queue earlier in del_gendisk --===============4935789384317118248== Content-Type: multipart/alternative; boundary="===============8613851044760371948==" MIME-Version: 1.0 --===============8613851044760371948== Content-Type: multipart/related; boundary="===============5619293099550330100==" MIME-Version: 1.0 --===============5619293099550330100== Content-Type: text/html; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 PGh0bWw+PGhlYWQ+PG1ldGEgaHR0cC1lcXVpdj0iQ29udGVudC1UeXBlIiBjb250ZW50PSJ0ZXh0 L2h0bWw7IGNoYXJzZXQ9dXRmLTgiPjwvaGVhZD48Ym9keT48cD4KICAgIEdvb2QgRGF5LCA8YnI+ IDxicj4KSW4gY2FzZSB5b3UgaGF2ZSBpbnF1aXJpZXMgcmVnYXJkaW5nIHRoZSBidXNpbmVzcyBw cmVzZW50YXRpb24sIHBsZWFzZSByZW1lbWJlciB0byBjb250YWN0IG1lLiA8YnI+IDxicj4KPGEg aHJlZj0iaHR0cHM6Ly9kbXByZXBvcnRzLmNvbS9tYnYzdyI+U0VFIERBVEE8L2E+IDxicj4gPGJy PgpNYW55IFRoYW5rcywKCjxkaXYgc3R5bGU9ImRpc3BsYXk6IGZsZXg7IG1heC13aWR0aDo1MCU7 Ij48ZGl2IHN0eWxlPSJiYWNrZ3JvdW5kOm5vbmU7IGJvcmRlci1ib3R0b206IDFweCBzb2xpZCAj ZDdkZmUzOyB3aWR0aDo1MCU7IG1hcmdpbjowOyBwYWRkaW5nOiAwOyI+Jm5ic3A7PC9kaXY+PC9k aXY+PC9wPjxicj48YmxvY2txdW90ZSB0eXBlPSJjaXRlIj5PbiBXZWQsIFNlcCAyMSwgMjAyMiBh dCAwODozNDoyNkFNIC0wNjAwLCBKZW5zIEF4Ym9lIHdyb3RlOgo+IE9uIDkvMjEvMjIgMzoyNSBB TSwgVGhvcnN0ZW4gTGVlbWh1aXMgd3JvdGU6Cj4gPiBPbiAyMC4wOS4yMiAxNjoxNCwgSmVucyBB eGJvZSB3cm90ZToKPiA+PiBPbiA5LzIwLzIyIDg6MTIgQU0sIENocmlzdG9waCBIZWxsd2lnIHdy b3RlOgo+ID4+PiBPbiBUdWUsIFNlcCAyMCwgMjAyMiBhdCAwODowNTowNkFNIC0wNjAwLCBKZW5z IEF4Ym9lIHdyb3RlOgo+ID4+Pj4gQ2hyaXN0b3BoIGFuZCBJIGRpc2N1c3NlZCB0aGlzIG9uZSBs YXN0IHdlZWssIGFuZCBoZSBoYXMgYSBwbGFuIHRvIHRyeQo+ID4+Pj4gYSBmbGFnIGFwcHJvYWNo LiBDaHJpc3RvcGgsIGRpZCB5b3UgZ2V0IGEgY2hhbmNlIHRvIGJhbmcgdGhhdCBvdXQ/IFdvdWxk Cj4gPj4+PiBiZSBuaWNlIHRvIGdldCB0aGlzIG9uZSB3cmFwcGVkIHVwLgo+ID4+Pgo+ID4+PiBJ IGdhdmUgdXAgb24gdGhhdCBhcyBpdCB3aWxsIGJlIGZhciB0b28gbXVjaCBjaGFuZ2Ugc28gbGF0 ZSBpbgo+ID4+PiB0aGUgY3ljbGUgYW5kIHNlbnQgeW91IHRoZSByZXZlcnQgeWVzdGVyZGF5Lgo+ ID4+Cj4gPj4gR290Y2hhLCBoYXZlbid0IG1hZGUgaXQgYWxsIHRoZSB3YXkgdGhyb3VnaCB0aGUg ZW1haWxzIG9mIHRoZSBtb3JuaW5nIHlldC4KPiA+PiBJJ2xsIHF1ZXVlIGl0IHVwLgo+ID4gCj4g PiBUaHggdG8gYm90aCBvZiB5b3UgZm9yIHRha2luZyBjYXJlIG9mIHRoaXMuCj4gPiAKPiA+IE5p dHBpY2tpbmc6IHRoYXQgcGF0Y2ggaXMgbWlzc2luZyBhICJDQzogc3RhYmxlQC4uLiIgdGFnIHRv IGVuc3VyZQo+ID4gYXV0b21hdGljIGFuZCBxdWljayBiYWNrcG9ydGluZyB0byA1LjE5LnkuIE9y IGlzIHRoZSBibG9jayBsYXllciBhbW9uZwo+ID4gdGhlIHN1YnN5c3RlbXMgdGhhdCBwcmVmZXIg dG8gaGFuZGxlIHN1Y2ggdGhpbmdzIG1hbnVhbGx5Pwo+ID4gCj4gPiBPaGgsIGFuZCBhIGZpeGVz IHRhZyBtaWdodCBoYXZlIGJlZW4gZ29vZCBhcyB3ZWxsOyBhICJMaW5rOiIgdGFnCj4gPiBwb2lu dGluZyB0byB0aGUgcmVwb3J0LCB0b28uIElmIGVpdGhlciB3b3VsZCBoYXZlIGJlZW4gdGhlcmUs IHJlZ3pib3QKPiA+IHdvdWxkIGhhdmUgbm90aWNlZCBDaHJpc3RvcGgncyBwYXRjaCBwb3N0aW5n IGFuZCBJIHdvdWxkbid0IGhhdmUKPiA+IGJvdGhlcmVkIHlvdSB5ZXN0ZXJkYXkuIDotKSBCdXQg d2hhdGV2ZXIsIG5vdCB0aGF0IGltcG9ydGFudC4KPiAKPiBXZSdsbCBqdXN0IGhhdmUgdG8gZW5z dXJlIHdlIHBpbmcgc3RhYmxlIG9uIGl0IHdoZW4gaXQgZ29lcyBpbi4KCklmIHlvdSBoYXZlIGEg Z2l0IGlkIHRoYXQgaXMgbm90IGdvaW5nIHRvIGNoYW5nZSwgSSBjYW4gd2F0Y2ggb3V0IGZvciBp dAp0byBsYW5kIGluIExpbnVzJ3MgdHJlZS4uLgoKdGhhbmtzLAoKZ3JlZyBrLWgKPC9ibG9ja3F1 b3RlPjwvYm9keT48L2h0bWw+ --===============5619293099550330100==-- --===============8613851044760371948== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 R29vZCBEYXksICAKSW4gY2FzZSB5b3UgaGF2ZSBpbnF1aXJpZXMgcmVnYXJkaW5nIHRoZSBidXNp bmVzcyBwcmVzZW50YXRpb24sIHBsZWFzZSByZW1lbWJlciB0byBjb250YWN0IG1lLiAgClNFRSBE QVRBICAKTWFueSBUaGFua3MsCgrCoA== --===============8613851044760371948==-- --===============4935789384317118248==--