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Wed, 8 Sep 2021 09:30:19 -0400 Message-ID: <20210908130922.118265849@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1631107751; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=bKqpFg9bKfrQ7Ws59aTdjPW+KohgF4YujOpP/RdziPk=; b=QdCph5blTynRiyvvUZO6ywyjV/vlJrTKz/+zUKuAnOk3JTVA40qAjTN6EKcMHm0XhOsuPI mAVmMqK3KHQ0hQlkjqf48JGdJR0spKl+tGM9V23t9xJE0pb24k8JKxFKIq87r7g1fXLp5J N5YgBO2RJtpHVpTCCWdpuk9WvaQRkLdmsfbwe0m/IVMTTDseu2G4/Hem+yQS9vNFieA4Vs tpWYyZSBdBTgRC4nObEKId0AHAhfTWW7zpC6AgKeHpuQR7OhDdnphhf1ve+T5iOolOh8gu c0djxuEdv6DSnM+epmXLAhPDEqR6AAvphN+dpSCqNbmAiVGEMv9Pg82jctlf7g== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1631107751; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=bKqpFg9bKfrQ7Ws59aTdjPW+KohgF4YujOpP/RdziPk=; b=onSLLJOHIHjJ9iMFgg8G6+MIFQVLgb75BBL2UbPQEq7W8gRrCKRQJplKllWWstWB3WkY6F j1Cjw7HxbsXtskBg== From: Thomas Gleixner To: LKML Cc: x86@kernel.org, Al Viro , Linus Torvalds , Tony Luck , Alexei Starovoitov , Peter Ziljstra , Song Liu , Daniel Borkmann Subject: [patch V3 00/20] x86/fpu: Clean up exception fixups and error handling in sigframe related code MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Date: Wed, 8 Sep 2021 15:29:10 +0200 (CEST) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org QSByZWNlbnQgZGlzY3Vzc2lvbiBbMV0gYWJvdXQgaGFyZHdhcmUgcG9pc29uaW5nIHVuZWFydGhl ZCBzb21lIHNob3J0CmNvbWluZ3MgaW4gdGhlIGVycm9yIGhhbmRsaW5nIG9mIHRoZSBzaWdmcmFt ZSByZWxhdGVkIEZQVSBjb2RlOgoKICAtIFRoZSBlcnJvciBleGl0IGZvciBleGNlcHRpb25zIG90 aGVyIHRoYW4gI1BGIGlzIG9iZnVzY2F0ZWQKCiAgLSBUaGUgZXJyb3IgY29kZSByZXR1cm4gdmFs dWVzIG9mIHRoZSB2YXJpb3VzIGZ1bmN0aW9ucyBhcmUgcG9pbnRsZXNzCiAgICBiZWNhdXNlIGFs bCBjYWxsZXJzIGp1c3QgY2FyZSBhYm91dCBzdWNjZXNzIG9yIGZhaWx1cmUgYW5kIHRoZSBlcnJv cgogICAgY29kZXMgYXJlIG5ldmVyIHByb3BhZ2F0ZWQgdG8gdXNlciBzcGFjZS4KCiAgLSBTb21l IG9mIHRoZSBidWZmZXIgY2xlYXJpbmcgaGFwcGVucyBuZWVkbGVzc2x5IGluc2lkZSBvZiBwYWdl IGZhdWx0CiAgICBkaXNhYmxlZCByZWdpb25zLgoKICAtIFRoZSBNQ0UgYXdhcmUgZXhjZXB0aW9u IGZpeHVwIGlzIGluY29uc2lzdGVudCBhbmQgY29uZnVzaW5nIGVzcGVjaWFsbHkKICAgIGluIGNv cHlfbWNfNjQuYy4gSXQgdXNlcyBhIGZpeHVwIGZ1bmN0aW9uIHdoaWNoIHN0b3JlcyB0aGUgdHJh cCBudW1iZXIKICAgIGluIHJlZ3MtPmF4IGp1c3QgdG8gb3ZlcndyaXRlIHJlZ3MtPmF4IGF0IHRo ZSBjYWxsc2l0ZSBzcGVjaWZpYyBmaXh1cC4KClRoZSBmb2xsb3dpbmcgc2VyaWVzIGNsZWFucyB0 aGlzIHVwLiBUaGUgcmVzdWx0aW5nIGV4Y2VjdXRhYmxlIGNvZGUgaXMKc2xpZ2h0bHkgc21hbGxl ciB3aXRoIHRoYXQuCgpJdCdzIGFsc28gYXZhaWxhYmxlIGluIGdpdDoKCiAgICBnaXQ6Ly9naXQu a2VybmVsLm9yZy9wdWIvc2NtL2xpbnV4L2tlcm5lbC9naXQvdGdseC9kZXZlbC5naXQgeDg2L2Zw dQoKQ2hhbmdlcyB2cy4gVjIgWzJdOgoKICAtIEZpeCB0aGUgYm9ndXMgbGVmdCBvdmVyIGNoZWNr IGZvciAjUEYgd2hpY2ggY2F1c2VzIGJvb3QgZmFpbHVyZXMKClRoYW5rcywKCgl0Z2x4CgpbMV0g aHR0cHM6Ly9sb3JlLmtlcm5lbC5vcmcvci84N3IxZWRnczJ3LmZmc0B0Z2x4ClsyXSBodHRwczov L2xvcmUua2VybmVsLm9yZy8yMDIxMDkwNzIwMDcyMi4wNjcwNjgwMDVAbGludXRyb25peC5kZQoK LS0tCiBhcmNoL3g4Ni9pYTMyL2lhMzJfc2lnbmFsLmMgICAgICAgICAgICAgICAgfCAgIDE0ICst CiBhcmNoL3g4Ni9pbmNsdWRlL2FzbS9hc20uaCAgICAgICAgICAgICAgICAgfCAgIDQ5ICsrKyst LS0tLQogYXJjaC94ODYvaW5jbHVkZS9hc20vZXh0YWJsZS5oICAgICAgICAgICAgIHwgICA0NCAr KysrKy0tLQogYXJjaC94ODYvaW5jbHVkZS9hc20vZXh0YWJsZV9maXh1cF90eXBlcy5oIHwgICAy MiArKysrCiBhcmNoL3g4Ni9pbmNsdWRlL2FzbS9mcHUvaW50ZXJuYWwuaCAgICAgICAgfCAgIDg0 ICsrKysrKysrKystLS0tLS0KIGFyY2gveDg2L2luY2x1ZGUvYXNtL21zci5oICAgICAgICAgICAg ICAgICB8ICAgIDQgCiBhcmNoL3g4Ni9pbmNsdWRlL2FzbS9zZWdtZW50LmggICAgICAgICAgICAg fCAgICAyIAogYXJjaC94ODYva2VybmVsL2NwdS9tY2UvY29yZS5jICAgICAgICAgICAgIHwgICA0 MCArKy0tLS0tLQogYXJjaC94ODYva2VybmVsL2NwdS9tY2UvaW50ZXJuYWwuaCAgICAgICAgIHwg ICAxNCAtLQogYXJjaC94ODYva2VybmVsL2NwdS9tY2Uvc2V2ZXJpdHkuYyAgICAgICAgIHwgICAy MiArKy0tCiBhcmNoL3g4Ni9rZXJuZWwvZnB1L3NpZ25hbC5jICAgICAgICAgICAgICAgfCAgMTQ0 ICsrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tCiBhcmNoL3g4Ni9rZXJuZWwvc2lnbmFsLmMg ICAgICAgICAgICAgICAgICAgfCAgIDE4ICstLQogYXJjaC94ODYvbGliL2NvcHlfbWNfNjQuUyAg ICAgICAgICAgICAgICAgIHwgICAgOCAtCiBhcmNoL3g4Ni9tbS9leHRhYmxlLmMgICAgICAgICAg ICAgICAgICAgICAgfCAgMTMxICsrKysrKysrKystLS0tLS0tLS0tLS0tLS0tCiBhcmNoL3g4Ni9u ZXQvYnBmX2ppdF9jb21wLmMgICAgICAgICAgICAgICAgfCAgIDExIC0tCiBzY3JpcHRzL3NvcnR0 YWJsZS5jICAgICAgICAgICAgICAgICAgICAgICAgfCAgICA0IAogMTYgZmlsZXMgY2hhbmdlZCwg MzAxIGluc2VydGlvbnMoKyksIDMxMCBkZWxldGlvbnMoLSkKCg==