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a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1629087319; bh=joQfJDa6jYkYAOeq+GjOycG0LtXj3Zk0aKsaKrbhQjI=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=aYM6pmMGFwnhaeeZHuZab3dkBpAqqk05BR8yssOf7e/gdEF9N0E428nBFHcxUYMxl mIkbi6uDrEvQsoxCDzVJ060AGgwwVSwZebSXQ3O2Syxr92vpvZ9AtnRfjPQWRB5TF1 vCxZRqZGnMFO/e9PIiqMXA+Iw4QNJMDaUM8aw+B/A59gKY1B+0T53vPl2CuFlw2so8 kVjC/DQ7e4LDB7N1attrogGPLZ2qP2tRqOOhXy259Rak5XiCtvYc2caFzRjzmmvaTw 2V+5g7dgUlbx6MzGgm9Jemfp7q/nZ8Olwuc198+bCVypLAEUKXDlR43tAdou5P8law fp3eMr8GS0wdg== To: =?UTF-8?B?5p2O5oms6Z+s?= References: From: Chao Yu Message-ID: Date: Mon, 16 Aug 2021 12:15:16 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Headers-End: 1mFU25-007tWu-Ib Subject: Re: [f2fs-dev] [PATCH 1/2] f2fs: add sysfs nodes to get discard information 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, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net T24gMjAyMS84LzE2IDEwOjQyLCDmnY7miazpn6wgd3JvdGU6Cj4+PiBJJ3ZlIGFkZGVkIG5ldyBz eXNmcyBub2RlcyB0byBzaG93IGRpc2NhcmQgc3RhdCBzaW5jZSBtb3VudCwgd2hpY2gKPj4+IHdp bGwgaGVscCB1cyBhbmFseXplIHdoZXRoZXIgdGhlIHBlcmZvcm1hbmNlIHByb2JsZW0gaXMgcmVs YXRlZCB0bwo+Pj4gZGlzY2FyZC4KPj4+Cj4+PiBpc3N1ZWRfZGlzY2FyZCAgLSBTaG93cyB0aGUg bnVtYmVyIG9mIGlzc3VlZCBkaXNjYXJkCj4+PiBxdWV1ZWRfZGlzY2FyZCAgLSBTaG93cyB0aGUg bnVtYmVyIG9mIGNhY2hlZCBkaXNjYXJkIGNtZCBjb3VudAo+Pj4gZGlzY2FyZF9jbWRfY250IC0g U2hvd3MgdGhlIG51bWJlciBvZiBjYWNoZWQgZGlzY2FyZCBjbWQgY291bnQKPj4+IHVuZGlzY2Fy ZF9ibGtzICAtIFNob3dzIHRoZSBudW1iZXIgb2YgdW5kaXNjYXJkIGJsb2Nrcwo+Pgo+PiBXZSBo YXZlIGV4cG9ydGVkIHRoZW0gaW4gZGVidWdmcywgY2FuIHlvdSB1c2UgdGhhdD8KPj4KPj4gVGhh bmtzLAo+IAo+IEJ1dCBub3cgQW5kcm9pZCBpcyBmb3JiaWRkZW4gdG8gb3BlbiBkZWJ1Z2ZzLCBh bmQgaW4gZmFjdCB3ZSBoYXZlIG5vdAo+IG9wZW5lZCB0aGlzIGNvbmZpZ3VyYXRpb24gZm9yIGEg bG9uZyB0aW1lLgoKV2VyZW4ndCB0aGVtIGJlIHVzZWQgZm9yIGRlYnVnIHB1cnBvc2U/IGNhbiB5 b3UgcGxlYXNlIGV4cGxhaW4gbW9yZSBhYm91dAp5b3VyIHVzZSBjYXNlPwoKVGhhbmtzLAoKPiAK PiBUaHgsCj4gWWFuZ3Rhbwo+IAo+IAo+IAoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCkxpbnV4LWYyZnMtZGV2ZWwgbWFpbGluZyBsaXN0CkxpbnV4LWYy ZnMtZGV2ZWxAbGlzdHMuc291cmNlZm9yZ2UubmV0Cmh0dHBzOi8vbGlzdHMuc291cmNlZm9yZ2Uu bmV0L2xpc3RzL2xpc3RpbmZvL2xpbnV4LWYyZnMtZGV2ZWwK