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Wed, 04 Oct 2023 17:04:18 -0700 (PDT) MIME-Version: 1.0 References: <20231003230155.355807-1-daeho43@gmail.com> In-Reply-To: From: Daeho Jeong Date: Wed, 4 Oct 2023 17:04:07 -0700 Message-ID: To: Jaegeuk Kim X-Headers-End: 1qoBqq-0004aK-3O Subject: Re: [f2fs-dev] [PATCH] f2fs-tools: use proper address entry count for direct nodes 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: Daeho Jeong , kernel-team@android.com, 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 T24gV2VkLCBPY3QgNCwgMjAyMyBhdCA0OjU14oCvUE0gSmFlZ2V1ayBLaW0gPGphZWdldWtAa2Vy bmVsLm9yZz4gd3JvdGU6Cj4KPiBPbiAxMC8wNCwgRGFlaG8gSmVvbmcgd3JvdGU6Cj4gPiBPbiBX ZWQsIE9jdCA0LCAyMDIzIGF0IDQ6MjbigK9QTSBKYWVnZXVrIEtpbSA8amFlZ2V1a0BrZXJuZWwu b3JnPiB3cm90ZToKPiA+ID4KPiA+ID4gT24gMTAvMDMsIERhZWhvIEplb25nIHdyb3RlOgo+ID4g PiA+IEZyb206IERhZWhvIEplb25nIDxkYWVob2plb25nQGdvb2dsZS5jb20+Cj4gPiA+ID4KPiA+ ID4gPiBGb3IgZGlyZWN0IG5vZGVzLCB3ZSBoYXZlIHRvIHVzZSBERUZfQUREUlNfUEVSX0JMT0NL Lgo+ID4gPiA+Cj4gPiA+ID4gU2lnbmVkLW9mZi1ieTogRGFlaG8gSmVvbmcgPGRhZWhvamVvbmdA Z29vZ2xlLmNvbT4KPiA+ID4gPiAtLS0KPiA+ID4gPiAgZnNjay9mc2NrLmMgfCAyICstCj4gPiA+ ID4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQo+ID4gPiA+ Cj4gPiA+ID4gZGlmZiAtLWdpdCBhL2ZzY2svZnNjay5jIGIvZnNjay9mc2NrLmMKPiA+ID4gPiBp bmRleCA3OGZmZGI2Li41NmE3ZDMxIDEwMDY0NAo+ID4gPiA+IC0tLSBhL2ZzY2svZnNjay5jCj4g PiA+ID4gKysrIGIvZnNjay9mc2NrLmMKPiA+ID4gPiBAQCAtMjg5NCw3ICsyODk0LDcgQEAgc3Rh dGljIHZvaWQgZnNja19mYWlsZWRfcmVjb25uZWN0X2ZpbGVfZG5vZGUoc3RydWN0IGYyZnNfc2Jf aW5mbyAqc2JpLAo+ID4gPiA+ICAgICAgIGZzY2stPmNoay52YWxpZF9ibGtfY250LS07Cj4gPiA+ ID4gICAgICAgZjJmc19jbGVhcl9tYWluX2JpdG1hcChzYmksIG5pLmJsa19hZGRyKTsKPiA+ID4g Pgo+ID4gPiA+IC0gICAgIGZvciAoaSA9IDA7IGkgPCBBRERSU19QRVJfQkxPQ0soJm5vZGUtPmkp OyBpKyspIHsKPiA+ID4gPiArICAgICBmb3IgKGkgPSAwOyBpIDwgREVGX0FERFJTX1BFUl9CTE9D SzsgaSsrKSB7Cj4gPiA+Cj4gPiA+IEl0IHNlZW1zIHdlIG5lZWQgdG8gdXNlIHRoZSBpbm9kZSBi bG9jayBwYXNzaW5nIGJ5IGZzY2tfZmFpbGVkX3JlY29ubmVjdF9maWxlKCkuCj4gPgo+ID4gVGhp cyBmdW5jdGlvbiBpcyBmb3IgZGlyZWN0IG5vZGVzLiBJcyBpdCBjb3JyZWN0IHRvIHVzZSBpbm9k ZSBibG9jayBoZXJlPwo+Cj4gIDUyMyB1bnNpZ25lZCBpbnQgYWRkcnNfcGVyX2Jsb2NrKHN0cnVj dCBmMmZzX2lub2RlICppKQo+ICA1MjQgewo+ICA1MjUgICAgICAgICBpZiAoIUxJTlVYX1NfSVNS RUcobGUxNl90b19jcHUoaS0+aV9tb2RlKSkgfHwKPiAgNTI2ICAgICAgICAgICAgICAgICAgICAg ICAgICEobGUzMl90b19jcHUoaS0+aV9mbGFncykgJiBGMkZTX0NPTVBSX0ZMKSkKPiAgNTI3ICAg ICAgICAgICAgICAgICByZXR1cm4gREVGX0FERFJTX1BFUl9CTE9DSzsKPiAgNTI4ICAgICAgICAg cmV0dXJuIEFMSUdOX0RPV04oREVGX0FERFJTX1BFUl9CTE9DSywgMSA8PCBpLT5pX2xvZ19jbHVz dGVyX3NpemUpOwo+ICA1MjkgfQo+Cj4gSWYgdGhlIGlub2RlIGlzIGNvbXByZXNzZWQsIGl0IHNl ZW1zIGl0IGhhcyB0byBiZSBhbGlnbmVkIHRvIGNsdXN0ZXIgc2l6ZS4KCm1ha2VzIHNlbnNlLiBU aGFua3N+IQoKPgo+ID4KPiA+ID4KPiA+ID4gPiAgICAgICAgICAgICAgIGFkZHIgPSBsZTMyX3Rv X2NwdShub2RlLT5kbi5hZGRyW2ldKTsKPiA+ID4gPiAgICAgICAgICAgICAgIGlmICghYWRkcikK PiA+ID4gPiAgICAgICAgICAgICAgICAgICAgICAgY29udGludWU7Cj4gPiA+Cj4gPiA+IDMwMTIg ICAgICAgICAgICAgICAgICAgICAgICAgZnNjay0+Y2hrLnZhbGlkX2Jsa19jbnQtLTsKPiA+ID4g MzAxMyAgICAgICAgICAgICAgICAgICAgICAgICBpZiAoYWRkciA9PSBORVdfQUREUikKPiA+ID4K PiA+ID4gQW5kLCB3ZSBhbHNvIG5lZWQgdG8gc2tpcCBpZiBhZGRyID09IENPTVBSRVNTX0FERFIg aGVyZT8KPiA+ID4KPiA+ID4gMzAxNCAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNv bnRpbnVlOwo+ID4gPiAzMDE1ICAgICAgICAgICAgICAgICAgICAgICAgIGYyZnNfY2xlYXJfbWFp bl9iaXRtYXAoc2JpLCBhZGRyKTsKPiA+ID4gMzAxNiAgICAgICAgICAgICAgICAgfQo+ID4gPgo+ ID4gPiA+IC0tCj4gPiA+ID4gMi40Mi4wLjU4Mi5nOGNjZDIwZDcwZC1nb29nCgoKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGludXgtZjJmcy1kZXZlbCBt YWlsaW5nIGxpc3QKTGludXgtZjJmcy1kZXZlbEBsaXN0cy5zb3VyY2Vmb3JnZS5uZXQKaHR0cHM6 Ly9saXN0cy5zb3VyY2Vmb3JnZS5uZXQvbGlzdHMvbGlzdGluZm8vbGludXgtZjJmcy1kZXZlbAo=