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Wed, 20 May 2026 07:46:41 -0700 (PDT) Received: from [192.168.1.150] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7e55b8203a3sm12162778a34.11.2026.05.20.07.46.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 20 May 2026 07:46:40 -0700 (PDT) Content-Type: multipart/mixed; boundary="------------z849OsaD8RXwnL6tUGFZaWdm" Message-ID: <7a2c2f2c-eb64-496b-a058-323ebf27df3b@kernel.dk> Date: Wed, 20 May 2026 08:46:40 -0600 Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: FAILED: patch "[PATCH] io-wq: check that the predecessor is hashed in" failed to apply to 6.1-stable tree To: gregkh@linuxfoundation.org, nicholas@carlini.com Cc: stable@vger.kernel.org References: <2026052036-abiding-paper-2842@gregkh> Content-Language: en-US From: Jens Axboe In-Reply-To: <2026052036-abiding-paper-2842@gregkh> This is a multi-part message in MIME format. --------------z849OsaD8RXwnL6tUGFZaWdm Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 5/20/26 8:41 AM, gregkh@linuxfoundation.org wrote: > > The patch below does not apply to the 6.1-stable tree. > If someone wants it applied there, or to any other stable or longterm > tree, then please email the backport, including the original git commit > id to . > > To reproduce the conflict and resubmit, you may use the following commands: > > git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y > git checkout FETCH_HEAD > git cherry-pick -x d6a2d7b04b5a093021a7a0e2e69e9d5237dfa8cc > # > git commit -s > git send-email --to '' --in-reply-to '2026052036-abiding-paper-2842@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Here's one for 6.1-stable. -- Jens Axboe --------------z849OsaD8RXwnL6tUGFZaWdm Content-Type: text/x-patch; charset=UTF-8; name="0001-io-wq-check-that-the-predecessor-is-hashed-in-io_wq_.patch" Content-Disposition: attachment; filename*0="0001-io-wq-check-that-the-predecessor-is-hashed-in-io_wq_.pa"; filename*1="tch" Content-Transfer-Encoding: base64 RnJvbSA3MGQ0NjA2YzkxNWYzYTc1Mjc3YWRkYTI1NWNjN2EyYzdiMGFiMjA1IE1vbiBTZXAg MTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBOaWNob2xhcyBDYXJsaW5pIDxuaWNob2xhc0BjYXJs aW5pLmNvbT4KRGF0ZTogTW9uLCAxMSBNYXkgMjAyNiAxODowMjoxNiArMDAwMApTdWJqZWN0 OiBbUEFUQ0hdIGlvLXdxOiBjaGVjayB0aGF0IHRoZSBwcmVkZWNlc3NvciBpcyBoYXNoZWQg aW4KIGlvX3dxX3JlbW92ZV9wZW5kaW5nKCkKCmlvX3dxX3JlbW92ZV9wZW5kaW5nKCkgbmVl ZHMgdG8gZml4IHVwIHdxLT5oYXNoX3RhaWxbXSBpZiB0aGUgY2FuY2VsbGVkCndvcmsgd2Fz IHRoZSB0YWlsIG9mIGl0cyBoYXNoIGJ1Y2tldC4gV2hlbiBkb2luZyB0aGlzLCBpdCBjaGVj a3Mgd2hldGhlcgp0aGUgcHJlY2VkaW5nIGVudHJ5IGluIGFjY3QtPndvcmtfbGlzdCBoYXMg dGhlIHNhbWUgaGFzaCB2YWx1ZSwgYnV0Cm5ldmVyIGNoZWNrcyB0aGF0IHRoZSBwcmVkZWNl c3NvciBpcyBoYXNoZWQgYXQgYWxsLiBpb19nZXRfd29ya19oYXNoKCkKaXMgc2ltcGx5IGF0 b21pY19yZWFkKCZ3b3JrLT5mbGFncykgPj4gSU9fV1FfSEFTSF9TSElGVCwgYW5kIHRoZSBo YXNoCmJpdHMgYXJlIG5ldmVyIHNldCBmb3Igbm9uLWhhc2hlZCB3b3JrLCBzbyBpdCByZXR1 cm5zIDAuIFRodXMsIHdoZW4gYQpoYXNoZWQgYnVja2V0LTAgd29yayBpcyBjYW5jZWxsZWQg d2hpbGUgYSBub24taGFzaGVkIHdvcmsgaXMgaXRzIGxpc3QKcHJlZGVjZXNzb3IsIHRoZSBj aGVjayBzcHVyaW91c2x5IHBhc3NlcyBhbmQgYSBwb2ludGVyIHRvIHRoZSBub24taGFzaGVk CmlvX2tpb2NiIGlzIHN0b3JlZCBpbiB3cS0+aGFzaF90YWlsWzBdLgoKQmVjYXVzZSBub24t aGFzaGVkIHdvcmsgaXMgZGVxdWV1ZWQgdmlhIHRoZSBmYXN0IHBhdGggaW4KaW9fZ2V0X25l eHRfd29yaygpLCB3aGljaCBuZXZlciB0b3VjaGVzIGhhc2hfdGFpbFtdLCB0aGUgc3RhbGUg cG9pbnRlcgppcyBuZXZlciBjbGVhcmVkLiBUaGVyZWZvcmUsIGFmdGVyIHRoZSBub24taGFz aGVkIGlvX2tpb2NiIGNvbXBsZXRlcyBhbmQKaXMgZnJlZWQgYmFjayB0byByZXFfY2FjaGVw LCB3cS0+aGFzaF90YWlsWzBdIGlzIGEgZGFuZ2xpbmcgcG9pbnRlci4gVGhlCmlvX3dxIGlz IHBlci10YXNrICh0Y3R4LT5pb193cSkgYW5kIHN1cnZpdmVzIHJpbmcgb3Blbi9jbG9zZSwg c28gdGhlCmRhbmdsaW5nIHBvaW50ZXIgcGVyc2lzdHMgZm9yIHRoZSBsaWZldGltZSBvZiB0 aGUgdGFzazsgdGhlIG5leHQgaGFzaGVkCmJ1Y2tldC0wIGVucXVldWUgZGVyZWZlcmVuY2Vz IGl0IGluIGlvX3dxX2luc2VydF93b3JrKCkgYW5kCndxX2xpc3RfYWRkX2FmdGVyKCkgd3Jp dGVzIHRocm91Z2ggZnJlZWQgbWVtb3J5LgoKQWRkIHRoZSBtaXNzaW5nIGlvX3dxX2lzX2hh c2hlZCgpIGNoZWNrIHNvIGEgbm9uLWhhc2hlZCBwcmVkZWNlc3NvcgpuZXZlciBpbmhlcml0 cyBhIGhhc2hfdGFpbFtdIHNsb3QuCgpDYzogc3RhYmxlQHZnZXIua2VybmVsLm9yZyAjIDUu NysKRml4ZXM6IDIwNDM2MWE3N2Y0MCAoImlvLXdxOiBmaXggaGFuZyBhZnRlciBjYW5jZWxs aW5nIHBlbmRpbmcgaGFzaGVkIHdvcmsiKQpTaWduZWQtb2ZmLWJ5OiBOaWNob2xhcyBDYXJs aW5pIDxuaWNob2xhc0BjYXJsaW5pLmNvbT4KLS0tCiBpb191cmluZy9pby13cS5jIHwgMyAr Ky0KIDEgZmlsZSBjaGFuZ2VkLCAyIGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKCmRp ZmYgLS1naXQgYS9pb191cmluZy9pby13cS5jIGIvaW9fdXJpbmcvaW8td3EuYwppbmRleCA5 NThlNjE5Nzc2ZjAuLmY3NTI5OTk4MDdlZCAxMDA2NDQKLS0tIGEvaW9fdXJpbmcvaW8td3Eu YworKysgYi9pb191cmluZy9pby13cS5jCkBAIC0xMDM0LDcgKzEwMzQsOCBAQCBzdGF0aWMg aW5saW5lIHZvaWQgaW9fd3FlX3JlbW92ZV9wZW5kaW5nKHN0cnVjdCBpb193cWUgKndxZSwK IAlpZiAoaW9fd3FfaXNfaGFzaGVkKHdvcmspICYmIHdvcmsgPT0gd3FlLT5oYXNoX3RhaWxb aGFzaF0pIHsKIAkJaWYgKHByZXYpCiAJCQlwcmV2X3dvcmsgPSBjb250YWluZXJfb2YocHJl diwgc3RydWN0IGlvX3dxX3dvcmssIGxpc3QpOwotCQlpZiAocHJldl93b3JrICYmIGlvX2dl dF93b3JrX2hhc2gocHJldl93b3JrKSA9PSBoYXNoKQorCQlpZiAocHJldl93b3JrICYmIGlv X3dxX2lzX2hhc2hlZChwcmV2X3dvcmspICYmCisJCSAgICBpb19nZXRfd29ya19oYXNoKHBy ZXZfd29yaykgPT0gaGFzaCkKIAkJCXdxZS0+aGFzaF90YWlsW2hhc2hdID0gcHJldl93b3Jr OwogCQllbHNlCiAJCQl3cWUtPmhhc2hfdGFpbFtoYXNoXSA9IE5VTEw7Ci0tIAoyLjUzLjAK Cg== --------------z849OsaD8RXwnL6tUGFZaWdm--