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Mon, 11 Aug 2025 17:57:44 +0800 (CST) Date: Mon, 11 Aug 2025 17:57:44 +0800 (CST) From: fanqincui To: "Marc Zyngier" Cc: "Will Deacon" , catalin.marinas@arm.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, "Fanqin Cui" , hanht2@chinatelecom.cn Subject: Re:Re: [PATCH] arm64/module: Support for patching modules during runtime X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.14 build 20250519(9504565a) Copyright (c) 2002-2025 www.mailtech.cn 163com In-Reply-To: <86y0rq8cf8.wl-maz@kernel.org> References: <20250807072700.348514-1-fanqincui@163.com> <3d4011c0.6aaa.198981027d7.Coremail.fanqincui@163.com> <86zfc68exk.wl-maz@kernel.org> <587b3c08.7e85.19898424fdb.Coremail.fanqincui@163.com> <86y0rq8cf8.wl-maz@kernel.org> X-NTES-SC: AL_Qu2eBvWbuUot4iSdYukXk0wWhOw8Xcexv/0h1IBfPZ00qSTB2TA5dm57NHfH3PmCFgymoQmxeTRT5MtCc5tocb/Va24IOkWgsyfdbruvUtXG Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <56b98f57.954f.1989890838d.Coremail.fanqincui@163.com> X-Coremail-Locale: zh_CN X-CM-TRANSID:eigvCgD3V5CYvploBJwXAA--.6776W X-CM-SenderInfo: 5idq1xpqfxxqqrwthudrp/1tbiQxGmpWiZpAP03wAFsp X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Cgo+V2VsbCwgeW91IGNhbid0IGtub3cgYWJvdXQgdGhhdC4gV2UgcGF0Y2ggYmFzaWMgcHJpbWl0 aXZlcyBzdWNoIGFzCj5hdG9taWNzLCBzeXN0ZW0gcmVnaXN0ZXIgYWNjZXNzLCBhbmQgcGxlbnR5 IG9mIG90aGVyIHRoaW5ncy4gVGhlc2UKPnRoaW5ncyBuZWVkIHRvIGludGVyb3BlcmF0ZSB3aXRo IHRoZSByZXN0IG9mIHRoZSBrZXJuZWwuCj4KPkl0J3MgYWxyZWFkeSBkaWZmaWN1bHQgdG8gZ3Vh cmFudGVlIGluc2lkZSB0aGUga2VybmVsIGl0c2VsZi4gSGF2aW5nCj5pdCBpbiByYW5kb20gbW9k dWxlcyB3aWxsIGJlIGV2ZW4gaGFyZGVyLgo+CgoKT2theSwgc28gdGhlIGtlcm5lbCBwYXRjaGVz IHlvdSBtZW50aW9uZWQsIGFyZSB0aGV5IGFscmVhZHkgcGF0Y2hlZAp3aGVuIHRoZSBtb2R1bGUg aXMgaW5zdGFsbGVkPyBUaGlzIGRvZXNuJ3QgY29uZmxpY3Qgd2l0aCB0aGUga2VybmVsIHBhdGNo aW5nLgpJIG1lYW4sIHRoZSBzcGVjaWZpYyBwYXRjaGluZyB3aXRoaW4gdGhlIG1vZHVsZSBpcyB1 cCB0byBtZS4gSWYgdGhlCmNoaWNrZW4tYW5kLWVnZyBwcm9ibGVtIHlvdSBtZW50aW9uZWQgZXhp c3QsIG1vZHVsZSBkZXZlbG9wZXJzCnNob3VsZCBhdm9pZCBpdCBpbiB0aGVpciBvd24gY29kZS7C oAoKCkkgdGhpbmsgdGhlIGtlcm5lbCBzaG91bGQgcHJvdmlkZSBtb2R1bGVzIHdpdGggdGhlIGFi aWxpdHkgdG8gcGF0Y2gKdGhlbXNlbHZlcywgcmlnaHQ/CgoKRmFucWluCgoKCgoKQXQgMjAyNS0w OC0xMSAxNjo1NTo1NSwgIk1hcmMgWnluZ2llciIgPG1hekBrZXJuZWwub3JnPiB3cm90ZToKPk9u IE1vbiwgMTEgQXVnIDIwMjUgMDk6MzI6MTkgKzAxMDAsCj5mYW5xaW5jdWkgPGZhbnFpbmN1aUAx NjMuY29tPiB3cm90ZToKPj4gCj4+IAo+PiBIaSBtYXJjLAo+PiBUaGUgY2FsbGJhY2sgZnVuY3Rp b24gaXMgZGVzaWduZWQgYnkgdGhlIGRldmVsb3Blci4gRGV2ZWxvcGVycyBuZWVkCj4+IHRvIHVz ZSB0aGUgY2FsbGJhY2sgZnVuY3Rpb24gdG8gcGF0Y2ggdGhlaXIgb3duIG1vZHVsZSBjb2RlLiBV bmRlcgo+PiB0aGlzIHByZW1pc2UsIGRldmVsb3BlcnMgYXJlIHJlc3BvbnNpYmxlIGZvciBwcm92 aWRpbmcgdGhlIGNvcnJlY3QKPj4gY2FsbGJhY2sgZnVuY3Rpb24uCj4+IEEgY29ycmVjdCBjYWxs YmFjayBmdW5jdGlvbiBpbXBsZW1lbnRhdGlvbiBkb2VzIG5vdCByZXF1aXJlIGZ1cnRoZXIKPj4g cGF0Y2hpbmcuCj4KPldlbGwsIHlvdSBjYW4ndCBrbm93IGFib3V0IHRoYXQuIFdlIHBhdGNoIGJh c2ljIHByaW1pdGl2ZXMgc3VjaCBhcwo+YXRvbWljcywgc3lzdGVtIHJlZ2lzdGVyIGFjY2Vzcywg YW5kIHBsZW50eSBvZiBvdGhlciB0aGluZ3MuIFRoZXNlCj50aGluZ3MgbmVlZCB0byBpbnRlcm9w ZXJhdGUgd2l0aCB0aGUgcmVzdCBvZiB0aGUga2VybmVsLgo+Cj5JdCdzIGFscmVhZHkgZGlmZmlj dWx0IHRvIGd1YXJhbnRlZSBpbnNpZGUgdGhlIGtlcm5lbCBpdHNlbGYuIEhhdmluZwo+aXQgaW4g cmFuZG9tIG1vZHVsZXMgd2lsbCBiZSBldmVuIGhhcmRlci4KPgo+PiBGdXJ0aGVybW9yZSwgdGhl IGNhbGxiYWNrIGl0c2VsZiBtdXN0IGJlIGV4ZWN1dGFibGUuIElmIHRoZSBjYWxsYmFjawo+PiBm dW5jdGlvbiBoYXMgcHJvYmxlbXMsIHRoZSBtb2R1bGUncyBmdW5jdGlvbmFsaXR5IHdpbGwgYmUg YWZmZWN0ZWQuCj4KPkV4YWN0bHkuIEhlbmNlIG15IHF1ZXN0aW9uLgo+Cj4JTS4KPgo+LS0gCj5X aXRob3V0IGRldmlhdGlvbiBmcm9tIHRoZSBub3JtLCBwcm9ncmVzcyBpcyBub3QgcG9zc2libGUu Cg==