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Sat, 22 Jun 2019 02:42:40 -0700 (PDT) Date: Sat, 22 Jun 2019 19:42:16 +1000 From: Nicholas Piggin Subject: Re: [PATCH 1/4] mm: Move ioremap page table mapping function to mm/ To: Christophe Leroy , linux-mm@kvack.org References: <20190610043838.27916-1-npiggin@gmail.com> <86991f76-2101-8087-37db-d939d5d744fa@c-s.fr> <1560915576.aqf69c3nf8.astroid@bobo.none> <7218a243-0d9c-ad90-d409-87663893799e@c-s.fr> In-Reply-To: <7218a243-0d9c-ad90-d409-87663893799e@c-s.fr> MIME-Version: 1.0 User-Agent: astroid/0.14.0 (https://github.com/astroidmail/astroid) Message-Id: <1561196381.zbgk3puxhu.astroid@bobo.none> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190622_024243_800349_81C49007 X-CRM114-Status: GOOD ( 10.39 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Q2hyaXN0b3BoZSBMZXJveSdzIG9uIEp1bmUgMTksIDIwMTkgMTE6MTggcG06Cj4gCj4gCj4gTGUg MTkvMDYvMjAxOSDDoCAwNTo0MywgTmljaG9sYXMgUGlnZ2luIGEgw6ljcml0wqA6Cj4+IENocmlz dG9waGUgTGVyb3kncyBvbiBKdW5lIDExLCAyMDE5IDM6MjQgcG06Cj4+Pgo+Pj4KPj4+IExlIDEw LzA2LzIwMTkgw6AgMDY6MzgsIE5pY2hvbGFzIFBpZ2dpbiBhIMOpY3JpdMKgOgo+IAo+IFtzbmlw XQo+IAo+Pj4+IGRpZmYgLS1naXQgYS9pbmNsdWRlL2xpbnV4L3ZtYWxsb2MuaCBiL2luY2x1ZGUv bGludXgvdm1hbGxvYy5oCj4+Pj4gaW5kZXggNTFlMTMxMjQ1Mzc5Li44MTJiZWE1ODY2ZDYgMTAw NjQ0Cj4+Pj4gLS0tIGEvaW5jbHVkZS9saW51eC92bWFsbG9jLmgKPj4+PiArKysgYi9pbmNsdWRl L2xpbnV4L3ZtYWxsb2MuaAo+Pj4+IEBAIC0xNDcsNiArMTQ3LDkgQEAgZXh0ZXJuIHN0cnVjdCB2 bV9zdHJ1Y3QgKmZpbmRfdm1fYXJlYShjb25zdCB2b2lkICphZGRyKTsKPj4+PiAgICBleHRlcm4g aW50IG1hcF92bV9hcmVhKHN0cnVjdCB2bV9zdHJ1Y3QgKmFyZWEsIHBncHJvdF90IHByb3QsCj4+ Pj4gICAgCQkJc3RydWN0IHBhZ2UgKipwYWdlcyk7Cj4+Pj4gICAgI2lmZGVmIENPTkZJR19NTVUK Pj4+PiArZXh0ZXJuIGludCB2bWFwX3JhbmdlKHVuc2lnbmVkIGxvbmcgYWRkciwKPj4+PiArCQkg ICAgICAgdW5zaWduZWQgbG9uZyBlbmQsIHBoeXNfYWRkcl90IHBoeXNfYWRkciwgcGdwcm90X3Qg cHJvdCwKPj4+PiArCQkgICAgICAgdW5zaWduZWQgaW50IG1heF9wYWdlX3NoaWZ0KTsKPj4+Cj4+ PiBEcm9wIGV4dGVybiBrZXl3b3JkIGhlcmUuCj4+IAo+PiBJIGRvbid0IGtub3cgaWYgSSB3YXMg Z29pbmcgY3JhenkgYnV0IGF0IG9uZSBwb2ludCBJIHdhcyBnZXR0aW5nCj4+IGR1cGxpY2F0ZSBz eW1ib2wgZXJyb3JzIHRoYXQgd2VyZSBmaXhlZCBieSBhZGRpbmcgZXh0ZXJuIHNvbWV3aGVyZS4K PiAKPiBwcm9iYWJseSBub3Qgb24gYSBmdW5jdGlvbiBuYW1lIC4uLgoKSSBrbm93IGl0IHNvdW5k cyBjcmF6eSA6UAoKPj4+IEFzIGNoZWNrcGF0Y2ggdGVsbHMgeW91LCAnQ0hFQ0s6QVZPSURfRVhU RVJOUzogZXh0ZXJuIHByb3RvdHlwZXMgc2hvdWxkCj4+PiBiZSBhdm9pZGVkIGluIC5oIGZpbGVz Jwo+PiAKPj4gSSBwcmVmZXIgdG8gZm9sbG93IGV4aXN0aW5nIHN0eWxlIGluIHN1cnJvdW5kaW5n IGNvZGUgYXQgdGhlIGV4cGVuc2UKPj4gb2Ygc29tZSBjaGVja3BhdGNoIHdhcm5pbmdzLiBJZiBz b21lYm9keSBsYXRlciB3YW50cyB0byAiZml4IiBpdAo+PiB0aGF0J3MgZmluZS4KPiAKPiBJIGRv bid0IHRoaW5rIHRoYXQncyBmaW5lIHRvICdmaXgnIGxhdGVyIHRoaW5ncyB0aGF0IGNvdWxkIGJl IGRvbmUgcmlnaHQgCj4gZnJvbSB0aGUgYmVnaW5pbmcuICdDb3NtZXRpYyBvbmx5JyBmaXhlcyBu ZXZlciBoYXBwZW4gYmVjYXVzZSB0aGV5IGFyZSBhIAo+IG5pZ2h0bWFyZSBmb3IgYmFja3BvcnRz LCBhbmQgYSBzaGFtZSBmb3IgJ2dpdCBibGFtZScuCj4gCj4gSW4gc29tZSBwYXRjaGVzLCB5b3Ug YWRkIGNsZWFudXBzIHRvIG1ha2UgdGhlIGNvZGUgbG9vayBuaWNlciwgYW5kIGhlcmUgCj4geW91 IGhhdmUgdGhlIG9wcG9ydHVuaXR5IHRvIG1ha2UgdGhlIGNvZGUgbmljZSBmcm9tIHRoZSBiZWdp bmluZyBhbmQgeW91IAo+IHByZWZlciByZXBlYXRpbmcgdGhlIGVycm9ycyBkb25lIGluIHRoZSBw YXN0ID8gWW91J3JlIHN1cnByaXNpbmcgbWUuCgpXZWxsIEkgbmV2ZXIgY2xhaW1lZCB0byBiZSBj b25zaXN0ZW50LiBJIGFjdHVhbGx5IGRvbid0IG1pbmQgdGhlCmV4dGVybiBrZXl3b3JkIHNvIGl0 J3MgcHJvYmFibHkganVzdCBteSBwZXJzb25hbCBwcmVmZXJlbmNlIHRoYXQKbWFrZXMgbWUgbm90 aWNlIHNvbWV0aGluZyBuZWFyYnkuIEkgaGF2ZSBkcm9wcGVkIHRob3NlICJjbGVhbnVwIgpjaGFu Z2VzIHRob3VnaCwgc28gdGhlcmUuCgpUaGFua3MsCk5pY2sKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0 CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFk ZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK