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[146.241.97.96]) by smtp.gmail.com with ESMTPSA id bp30-20020a05620a459e00b006c479acd82fsm10375465qkb.7.2022.09.25.00.17.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Sep 2022 00:17:47 -0700 (PDT) Message-ID: From: Paolo Abeni To: Kees Cook , Vlastimil Babka Date: Sun, 25 Sep 2022 09:17:40 +0200 In-Reply-To: <20220923202822.2667581-5-keescook@chromium.org> References: <20220923202822.2667581-1-keescook@chromium.org> <20220923202822.2667581-5-keescook@chromium.org> User-Agent: Evolution 3.42.4 (3.42.4-2.fc35) MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1664090270; 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: in-reply-to:in-reply-to:references:references; bh=FnuW0+nquE7jeCs1wGd25t/HgD5sAtMc07QK9kih2sQ=; b=SZBL0yllgncMHQJjYqneGvfhQm2AeybNL8PYw1Bfent43/fRlxWvUxkC/D/nmTltqWC4Ni 22qTmVCLexiT0Ag0Ho1YAYPfMzOY+P42y+y33CKftoPcY/OThEMaUdzmmOltw3hbApVM83 asdnwLDr1xKa8tvz4sXNyRRhsXEeWiE= X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=SZBL0yll Subject: Re: [Intel-wired-lan] [PATCH v2 04/16] skbuff: Phase out ksize() fallback for frag_size X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: llvm@lists.linux.dev, dri-devel@lists.freedesktop.org, "Ruhl, Michael J" , Eric Dumazet , linux-hardening@vger.kernel.org, Hyeonggon Yoo <42.hyeyoo@gmail.com>, Christoph Lameter , Sumit Semwal , dev@openvswitch.org, x86@kernel.org, intel-wired-lan@lists.osuosl.org, David Rientjes , Miguel Ojeda , Yonghong Song , linux-media@vger.kernel.org, Marco Elver , Josef Bacik , linaro-mm-sig@lists.linaro.org, Jakub Kicinski , David Sterba , Joonsoo Kim , Alex Elder , linux-mm@kvack.org, Greg Kroah-Hartman , Nick Desaulniers , linux-kernel@vger.kernel.org, "David S. Miller" , Pekka Enberg , Daniel Micay , netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, Andrew Morton , Christian =?ISO-8859-1?Q?K=F6nig?= , linux-btrfs@vger.kernel.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" T24gRnJpLCAyMDIyLTA5LTIzIGF0IDEzOjI4IC0wNzAwLCBLZWVzIENvb2sgd3JvdGU6Cj4gQWxs IGNhbGxlcnMgb2YgQVBJcyB0aGF0IGFsbG93ZWQgYSAwLXNpemVkIGZyYWdfc2l6ZSBhcHBlYXIg dG8gYmUKPiBwYXNzaW5nIGFjdHVhbCBzaXplIGluZm9ybWF0aW9uIGFscmVhZHkKCkFGQUlDUywg bm90IHlldDoKCmRyaXZlcnMvbmV0L2V0aGVybmV0L3Fsb2dpYy9xZWQvcWVkX2xsMi5jOgoJc2ti ID0gYnVpbGRfc2tiKGJ1ZmZlci0+ZGF0YSwgMCk7IC8vIC0+IF9fYnVpbGRfc2tiKC4uLiwgMCnC oAoJCS8vIC0+ICBfX2J1aWxkX3NrYl9hcm91bmQoKQoKZHJpdmVycy9uZXQvZXRoZXJuZXQvYnJv YWRjb20vYm54Mi5jOgoJc2tiID0gYnVpbGRfc2tiKGRhdGEsIDApOwoKSSBndWVzcyBzb21lIG1v cmUgZHJpdmVycyBoYXZlIGNhbGxzIGxlYWRpbmcgdG/CoAoKCV9fYnVpbGRfc2tiX2Fyb3VuZCgu Li4sICAwKQoKdGhlcmUgYXJlIHNldmVyYWwgY2FsbCBwYXRoIHRvIGNoZWNrcy4uLgoKCj4gLCBz byB0aGlzIHVzZSBvZiBrc2l6ZSgpIGNhbgo+IGJlIHJlbW92ZWQuIEhvd2V2ZXIsIGp1c3QgaW4g Y2FzZSB0aGVyZSBpcyBzb21ldGhpbmcgc3RpbGwgZGVwZW5kaW5nCj4gb24gdGhpcyBiZWhhdmlv ciwgaXNzdWUgYSBXQVJOIGFuZCBmYWxsIGJhY2sgdG8gYXMgYmVmb3JlIHRvIGtzaXplKCkKPiB3 aGljaCBtZWFucyB3ZSdsbCBhbHNvIHBvdGVudGlhbGx5IGdldCBLQVNBTiB3YXJuaW5ncy4KPiAK PiBDYzogIkRhdmlkIFMuIE1pbGxlciIgPGRhdmVtQGRhdmVtbG9mdC5uZXQ+Cj4gQ2M6IEVyaWMg RHVtYXpldCA8ZWR1bWF6ZXRAZ29vZ2xlLmNvbT4KPiBDYzogSmFrdWIgS2ljaW5za2kgPGt1YmFA a2VybmVsLm9yZz4KPiBDYzogUGFvbG8gQWJlbmkgPHBhYmVuaUByZWRoYXQuY29tPgo+IENjOiBu ZXRkZXZAdmdlci5rZXJuZWwub3JnCj4gU2lnbmVkLW9mZi1ieTogS2VlcyBDb29rIDxrZWVzY29v a0BjaHJvbWl1bS5vcmc+Cj4gLS0tCj4gIG5ldC9jb3JlL3NrYnVmZi5jIHwgMTggKysrKysrKysr Ky0tLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAxMCBpbnNlcnRpb25zKCspLCA4IGRlbGV0aW9u cygtKQo+IAo+IGRpZmYgLS1naXQgYS9uZXQvY29yZS9za2J1ZmYuYyBiL25ldC9jb3JlL3NrYnVm Zi5jCj4gaW5kZXggMGIzMGZiZGJkMGQwLi44NGNhODljNzgxY2QgMTAwNjQ0Cj4gLS0tIGEvbmV0 L2NvcmUvc2tidWZmLmMKPiArKysgYi9uZXQvY29yZS9za2J1ZmYuYwo+IEBAIC0xOTUsNyArMTk1 LDExIEBAIHN0YXRpYyB2b2lkIF9fYnVpbGRfc2tiX2Fyb3VuZChzdHJ1Y3Qgc2tfYnVmZiAqc2ti LCB2b2lkICpkYXRhLAo+ICAJCQkgICAgICAgdW5zaWduZWQgaW50IGZyYWdfc2l6ZSkKPiAgewo+ ICAJc3RydWN0IHNrYl9zaGFyZWRfaW5mbyAqc2hpbmZvOwo+IC0JdW5zaWduZWQgaW50IHNpemUg PSBmcmFnX3NpemUgPyA6IGtzaXplKGRhdGEpOwo+ICsJdW5zaWduZWQgaW50IHNpemUgPSBmcmFn X3NpemU7Cj4gKwo+ICsJLyogQWxsIGNhbGxlcnMgc2hvdWxkIGJlIHNldHRpbmcgZnJhZyBzaXpl IG5vdz8gKi8KPiArCWlmIChXQVJOX09OX09OQ0Uoc2l6ZSA9PSAwKSkKPiArCQlzaXplID0ga3Np emUoZGF0YSk7CgpBdCBzb21lIHBvaW50IGluIHRoZSBmdXR1cmUsIEkgZ3Vlc3Mgd2UgY291bGQg ZXZlbiBkcm9wIHRoaXMgY2hlY2ssCnJpZ2h0PwoKVGhhbmtzIQoKUGFvbG8KCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLXdpcmVkLWxhbiBtYWls aW5nIGxpc3QKSW50ZWwtd2lyZWQtbGFuQG9zdW9zbC5vcmcKaHR0cHM6Ly9saXN0cy5vc3Vvc2wu b3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtd2lyZWQtbGFuCg==