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Sun, 12 Jan 2025 06:54:46 -0800 (PST) Received: from [192.168.1.150] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-4ea1b629093sm2148637173.65.2025.01.12.06.54.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 12 Jan 2025 06:54:45 -0800 (PST) Content-Type: multipart/mixed; boundary="------------m9LA2OrKo7z5Fgyycxb7CvoP" Message-ID: Date: Sun, 12 Jan 2025 07:54:45 -0700 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_uring/eventfd: ensure io_eventfd_signal() defers another" failed to apply to 6.6-stable tree To: gregkh@linuxfoundation.org, jannh@google.com, lizetao1@huawei.com, ptsm@linux.microsoft.com Cc: stable@vger.kernel.org References: <2025011245-hardy-tiptop-229e@gregkh> Content-Language: en-US From: Jens Axboe In-Reply-To: <2025011245-hardy-tiptop-229e@gregkh> This is a multi-part message in MIME format. --------------m9LA2OrKo7z5Fgyycxb7CvoP Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 1/12/25 2:16 AM, gregkh@linuxfoundation.org wrote: > > The patch below does not apply to the 6.6-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-6.6.y > git checkout FETCH_HEAD > git cherry-pick -x c9a40292a44e78f71258b8522655bffaf5753bdb > # > git commit -s > git send-email --to '' --in-reply-to '2025011245-hardy-tiptop-229e@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Here's the 6.6 version. -- Jens Axboe --------------m9LA2OrKo7z5Fgyycxb7CvoP Content-Type: text/x-patch; charset=UTF-8; name="0001-io_uring-eventfd-ensure-io_eventfd_signal-defers-ano.patch" Content-Disposition: attachment; filename*0="0001-io_uring-eventfd-ensure-io_eventfd_signal-defers-ano.pa"; filename*1="tch" Content-Transfer-Encoding: base64 RnJvbSA5ODE1ODZkZDdiODVmYzQyNGQ1OWJlODQxNDI1NWFkNDYyNTE5NThjIE1vbiBTZXAg MTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBKZW5zIEF4Ym9lIDxheGJvZUBrZXJuZWwuZGs+CkRh dGU6IFdlZCwgOCBKYW4gMjAyNSAxMToxNjoxMyAtMDcwMApTdWJqZWN0OiBbUEFUQ0hdIGlv X3VyaW5nL2V2ZW50ZmQ6IGVuc3VyZSBpb19ldmVudGZkX3NpZ25hbCgpIGRlZmVycyBhbm90 aGVyCiBSQ1UgcGVyaW9kCgpDb21taXQgYzlhNDAyOTJhNDRlNzhmNzEyNThiODUyMjY1NWJm ZmFmNTc1M2JkYiB1cHN0cmVhbS4KCmlvX2V2ZW50ZmRfZG9fc2lnbmFsKCkgaXMgaW52b2tl ZCBmcm9tIGFuIFJDVSBjYWxsYmFjaywgYnV0IHdoZW4KZHJvcHBpbmcgdGhlIHJlZmVyZW5j ZSB0byB0aGUgaW9fZXZfZmQsIGl0IGNhbGxzIGlvX2V2ZW50ZmRfZnJlZSgpCmRpcmVjdGx5 IGlmIHRoZSByZWZjb3VudCBkcm9wcyB0byB6ZXJvLiBUaGlzIGlzbid0IGNvcnJlY3QsIGFz IGFueQpwb3RlbnRpYWwgZnJlZWluZyBvZiB0aGUgaW9fZXZfZmQgc2hvdWxkIGJlIGRlZmVy cmVkIGFub3RoZXIgUkNVIGdyYWNlCnBlcmlvZC4KCkp1c3QgY2FsbCBpb19ldmVudGZkX3B1 dCgpIHJhdGhlciB0aGFuIG9wZW4tY29kZSB0aGUgZGVjLWFuZC10ZXN0IGFuZApmcmVlLCB3 aGljaCB3aWxsIGNvcnJlY3RseSBkZWZlciBpdCBhbm90aGVyIFJDVSBncmFjZSBwZXJpb2Qu CgpGaXhlczogMjFhMDkxYjk3MGNkICgiaW9fdXJpbmc6IHNpZ25hbCByZWdpc3RlcmVkIGV2 ZW50ZmQgdG8gcHJvY2VzcyBkZWZlcnJlZCB0YXNrIHdvcmsiKQpSZXBvcnRlZC1ieTogSmFu biBIb3JuIDxqYW5uaEBnb29nbGUuY29tPgpDYzogc3RhYmxlQHZnZXIua2VybmVsLm9yZwpT aWduZWQtb2ZmLWJ5OiBKZW5zIEF4Ym9lIDxheGJvZUBrZXJuZWwuZGs+Ci0tLQogaW9fdXJp bmcvaW9fdXJpbmcuYyB8IDEzICsrKysrKysrKy0tLS0KIDEgZmlsZSBjaGFuZ2VkLCA5IGlu c2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvaW9fdXJpbmcvaW9f dXJpbmcuYyBiL2lvX3VyaW5nL2lvX3VyaW5nLmMKaW5kZXggMDEyMmYyMjBlZjBkLi5jNzE5 OGZiY2Y3MzQgMTAwNjQ0Ci0tLSBhL2lvX3VyaW5nL2lvX3VyaW5nLmMKKysrIGIvaW9fdXJp bmcvaW9fdXJpbmcuYwpAQCAtNTM3LDYgKzUzNywxMyBAQCBzdGF0aWMgX19jb2xkIHZvaWQg aW9fcXVldWVfZGVmZXJyZWQoc3RydWN0IGlvX3JpbmdfY3R4ICpjdHgpCiAJfQogfQogCitz dGF0aWMgdm9pZCBpb19ldmVudGZkX2ZyZWUoc3RydWN0IHJjdV9oZWFkICpyY3UpCit7CisJ c3RydWN0IGlvX2V2X2ZkICpldl9mZCA9IGNvbnRhaW5lcl9vZihyY3UsIHN0cnVjdCBpb19l dl9mZCwgcmN1KTsKKworCWV2ZW50ZmRfY3R4X3B1dChldl9mZC0+Y3FfZXZfZmQpOworCWtm cmVlKGV2X2ZkKTsKK30KIAogc3RhdGljIHZvaWQgaW9fZXZlbnRmZF9vcHMoc3RydWN0IHJj dV9oZWFkICpyY3UpCiB7CkBAIC01NTAsMTAgKzU1Nyw4IEBAIHN0YXRpYyB2b2lkIGlvX2V2 ZW50ZmRfb3BzKHN0cnVjdCByY3VfaGVhZCAqcmN1KQogCSAqIG9yZGVyaW5nIGluIGEgcmFj ZSBidXQgaWYgcmVmZXJlbmNlcyBhcmUgMCB3ZSBrbm93IHdlIGhhdmUgdG8gZnJlZQogCSAq IGl0IHJlZ2FyZGxlc3MuCiAJICovCi0JaWYgKGF0b21pY19kZWNfYW5kX3Rlc3QoJmV2X2Zk LT5yZWZzKSkgewotCQlldmVudGZkX2N0eF9wdXQoZXZfZmQtPmNxX2V2X2ZkKTsKLQkJa2Zy ZWUoZXZfZmQpOwotCX0KKwlpZiAoYXRvbWljX2RlY19hbmRfdGVzdCgmZXZfZmQtPnJlZnMp KQorCQljYWxsX3JjdSgmZXZfZmQtPnJjdSwgaW9fZXZlbnRmZF9mcmVlKTsKIH0KIAogc3Rh dGljIHZvaWQgaW9fZXZlbnRmZF9zaWduYWwoc3RydWN0IGlvX3JpbmdfY3R4ICpjdHgpCi0t IAoyLjQ3LjEKCg== --------------m9LA2OrKo7z5Fgyycxb7CvoP--