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Mon, 03 Jun 2024 01:14:50 -0700 (PDT) MIME-Version: 1.0 References: <1717146645-18829-1-git-send-email-zhiguo.niu@unisoc.com> <10f4898f-0b8c-4503-8620-3bb566e9a163@kernel.org> In-Reply-To: <10f4898f-0b8c-4503-8620-3bb566e9a163@kernel.org> From: Zhiguo Niu Date: Mon, 3 Jun 2024 16:14:38 +0800 Message-ID: To: Chao Yu X-Headers-End: 1sE2qH-0004om-RE Subject: Re: [f2fs-dev] [PATCH] f2fs: use new ioprio Macro to get ckpt thread ioprio data X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jaegeuk@kernel.org, ke.wang@unisoc.com, Zhiguo Niu , linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net T24gTW9uLCBKdW4gMywgMjAyNCBhdCAzOjUw4oCvUE0gQ2hhbyBZdSA8Y2hhb0BrZXJuZWwub3Jn PiB3cm90ZToKPgo+IE9uIDIwMjQvNi8zIDE0OjUyLCBaaGlndW8gTml1IHdyb3RlOgo+ID4gT24g TW9uLCBKdW4gMywgMjAyNCBhdCAyOjM54oCvUE0gQ2hhbyBZdSA8Y2hhb0BrZXJuZWwub3JnPiB3 cm90ZToKPiA+Pgo+ID4+IE9uIDIwMjQvNS8zMSAxNzoxMCwgWmhpZ3VvIE5pdSB3cm90ZToKPiA+ Pj4gVXNlIG5ldyBNYWNybyBJT1BSSU9fUFJJT19MRVZFTCB0byBnZXQgY2twdCB0aHJlYWQgaW9w cmlvIGRhdGEobGV2ZWwpLAo+ID4+PiBpdCBpcyBtb3JlIGFjY3VyYXRlIGFuZCBjb25zaXN0ZW4g d2l0aCB0aGUgd2F5IHNldHRpbmcgY2twdCB0aHJlYWQKPiA+Pj4gaW9wcmlvKElPUFJJT19QUklP X1ZBTFVFKGNsYXNzLCBkYXRhKSkuCj4gPj4+Cj4gPj4+IFNpZ25lZC1vZmYtYnk6IFpoaWd1byBO aXUgPHpoaWd1by5uaXVAdW5pc29jLmNvbT4KPiA+Pj4gLS0tCj4gPj4+ICAgIGZzL2YyZnMvc3lz ZnMuYyB8IDIgKy0KPiA+Pj4gICAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAxIGRl bGV0aW9uKC0pCj4gPj4+Cj4gPj4+IGRpZmYgLS1naXQgYS9mcy9mMmZzL3N5c2ZzLmMgYi9mcy9m MmZzL3N5c2ZzLmMKPiA+Pj4gaW5kZXggNzI2NzZjNS4uNTVkNDZkYSAxMDA2NDQKPiA+Pj4gLS0t IGEvZnMvZjJmcy9zeXNmcy5jCj4gPj4+ICsrKyBiL2ZzL2YyZnMvc3lzZnMuYwo+ID4+PiBAQCAt MzQwLDcgKzM0MCw3IEBAIHN0YXRpYyBzc2l6ZV90IGYyZnNfc2JpX3Nob3coc3RydWN0IGYyZnNf YXR0ciAqYSwKPiA+Pj4gICAgICAgIGlmICghc3RyY21wKGEtPmF0dHIubmFtZSwgImNrcHRfdGhy ZWFkX2lvcHJpbyIpKSB7Cj4gPj4+ICAgICAgICAgICAgICAgIHN0cnVjdCBja3B0X3JlcV9jb250 cm9sICpjcHJjID0gJnNiaS0+Y3ByY19pbmZvOwo+ID4+PiAgICAgICAgICAgICAgICBpbnQgY2xh c3MgPSBJT1BSSU9fUFJJT19DTEFTUyhjcHJjLT5ja3B0X3RocmVhZF9pb3ByaW8pOwo+ID4+PiAt ICAgICAgICAgICAgIGludCBkYXRhID0gSU9QUklPX1BSSU9fREFUQShjcHJjLT5ja3B0X3RocmVh ZF9pb3ByaW8pOwo+ID4+PiArICAgICAgICAgICAgIGludCBkYXRhID0gSU9QUklPX1BSSU9fTEVW RUwoY3ByYy0+Y2twdF90aHJlYWRfaW9wcmlvKTsKPiA+Pgo+ID4+IFNvLCBjYW4geW91IHBsZWFz ZSB1c2UgJ2xldmVsJyB0byBpbnN0ZWFkICdkYXRhJyBpbiBmMmZzX3NiaV9zaG93KCkgYW5kCj4g Pj4gX19zYmlfc3RvcmUoKT8KPiA+IEhpIENoYW8sCj4gPgo+ID4gSU9QUklPX1BSSU9fREFUQSBp biB0aGUgbmV3IGtlcm5lbCB2ZXJzaW9uIGluY2x1ZGVzIHR3byBwYXJ0czogbGV2ZWwgYW5kIGhp bnQuCj4gPiBJbiBfX3NiaV9zdG9yZSwgIiBJT1BSSU9fUFJJT19WQUxVRShjbGFzcywgZGF0YSki ICBpcyB1c2VkIHRvIHNldCBja3B0Cj4gPiBpb3ByaW9yaXR5LAo+ID4gYW5kIGl0IHdpbGwgcGFz cyBkZWZhdWx0IGhpbnQgdmFsdWUsIHdlIGp1c3QgbmVlZCB0byBrZWVwIGNsYXNzIC9sZXZlbCBy aWdodC4KPgo+IFpoaWd1bywKPgo+IEkgdGhpbmsgZjJmcyBvbmx5IHN1cHBvcnQgY29uZmlndXJp bmcgcHJpb2xldmVsIHJhdGhlciB0aGFuIHByaW9sZXZlbCBhbmQKPiBwcmlvaGludCBvZiBja3B0 IHRocmVhZCB2aWEgY2twdF90aHJlYWRfaW9wcmlvIHN5c2ZzIGludGVyZmFjZSwgc28gaXQgd2ls bAo+IGJlIG1vcmUgcmVhZGFibGUgdG8gdXNlICdsZXZlbCcgaW5zdGVhZCBvZiAnZGF0YScgaW4g Y29udGV4dCBvZiB0aGUgaW50ZXJmYWNlLAo+IHRob3VnaHRzPwpIaSAgQ2hhbywKSSB1bmRlcnN0 YW5kIHdoYXQgeW91IHNhaWQgYW5kIEkgYWdyZWUgd2l0aCB0aGlzLiBJIHdpbGwgdXBkYXRlIGl0 IGluCnRoZSBuZXh0IHZlcnNpb24uClRoYW5rcyEKPgo+IFRoYW5rcywKPgo+ID4KPiA+ICAgI2Rl ZmluZSBJT1BSSU9fUFJJT19WQUxVRShwcmlvY2xhc3MsIHByaW9sZXZlbCkgXAo+ID4gICAgIGlv cHJpb192YWx1ZShwcmlvY2xhc3MsIHByaW9sZXZlbCwgSU9QUklPX0hJTlRfTk9ORSkKPiA+IHNv IGkgdGhpbmsgdGhpcyBwYXJ0IGlzIG5vdCBuZWVkZWQgdG8gbW9kaWZ5Lgo+ID4KPiA+IHRoYW5r cyEKPiA+Pgo+ID4+IFRoYW5rcywKPiA+Pgo+ID4+Pgo+ID4+PiAgICAgICAgICAgICAgICBpZiAo Y2xhc3MgIT0gSU9QUklPX0NMQVNTX1JUICYmIGNsYXNzICE9IElPUFJJT19DTEFTU19CRSkKPiA+ Pj4gICAgICAgICAgICAgICAgICAgICAgICByZXR1cm4gLUVJTlZBTDsKPiA+PgoKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4LWYyZnMtZGV2ZWwg bWFpbGluZyBsaXN0CkxpbnV4LWYyZnMtZGV2ZWxAbGlzdHMuc291cmNlZm9yZ2UubmV0Cmh0dHBz Oi8vbGlzdHMuc291cmNlZm9yZ2UubmV0L2xpc3RzL2xpc3RpbmZvL2xpbnV4LWYyZnMtZGV2ZWwK