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Fri, 14 Oct 2022 01:46:37 -0700 (PDT) Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3696.120.41.1.1\)) From: fengnan chang In-Reply-To: <20220608134852.476876-1-fengnanchang@gmail.com> Date: Fri, 14 Oct 2022 16:46:33 +0800 Message-Id: <96CE38DF-C3E7-4284-8C36-6F51D355343E@gmail.com> References: <20220608134852.476876-1-fengnanchang@gmail.com> To: Jaegeuk Kim , Chao Yu X-Mailer: Apple Mail (2.3696.120.41.1.1) X-Headers-End: 1ojGL5-003O9q-OI Subject: Re: [f2fs-dev] [PATCH v2] f2fs: fix hungtask when decompressed fail 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: 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 cGluZywgIGl0IHNlZW1zIHRoaXMgaGFkIGJlZW4gZm9yZ290dGVuLgoKPiAyMDIy5bm0NuaciDjm l6UgMjE6NDjvvIxGZW5nbmFuIENoYW5nIDxmZW5nbmFuY2hhbmdAZ21haWwuY29tPiDlhpnpgZPv vJoKPiAKPiBXaGVuIGRlY29tcHJlc3NlZCBmYWlsZWQsIGYyZnNfcHJlcGFyZV9jb21wcmVzc19v dmVyd3JpdGUgd2lsbCBlbnRlcgo+IGVuZGxlc3MgbG9vcCwgbWF5IGNhc3VlIGh1bmd0YXNrLgo+ IAo+IFsgICAxNC4wODg2NjVdIEYyRlMtZnMgKG52bWUwbjEpOiBsejQgZGVjb21wcmVzcyBmYWls ZWQsIHJldDotNDE1NQo+IFsgICAxNC4wODk4NTFdIEYyRlMtZnMgKG52bWUwbjEpOiBsejQgZGVj b21wcmVzcyBmYWlsZWQsIHJldDotNDE1NQo+IAo+IFNpZ25lZC1vZmYtYnk6IEZlbmduYW4gQ2hh bmcgPGZlbmduYW5jaGFuZ0BnbWFpbC5jb20+Cj4gLS0tCj4gZnMvZjJmcy9jb21wcmVzcy5jIHwg MjEgKysrKysrKysrKysrKysrKy0tLS0tCj4gMSBmaWxlIGNoYW5nZWQsIDE2IGluc2VydGlvbnMo KyksIDUgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2ZzL2YyZnMvY29tcHJlc3MuYyBi L2ZzL2YyZnMvY29tcHJlc3MuYwo+IGluZGV4IDI0ODI0Y2Q5NmYzNi4uMTc2NGUzODU5MjYyIDEw MDY0NAo+IC0tLSBhL2ZzL2YyZnMvY29tcHJlc3MuYwo+ICsrKyBiL2ZzL2YyZnMvY29tcHJlc3Mu Ywo+IEBAIC0xMDYwLDcgKzEwNjAsNyBAQCBzdGF0aWMgaW50IHByZXBhcmVfY29tcHJlc3Nfb3Zl cndyaXRlKHN0cnVjdCBjb21wcmVzc19jdHggKmNjLAo+IAlzZWN0b3JfdCBsYXN0X2Jsb2NrX2lu X2JpbzsKPiAJdW5zaWduZWQgZmdwX2ZsYWcgPSBGR1BfTE9DSyB8IEZHUF9XUklURSB8IEZHUF9D UkVBVDsKPiAJcGdvZmZfdCBzdGFydF9pZHggPSBzdGFydF9pZHhfb2ZfY2x1c3RlcihjYyk7Cj4g LQlpbnQgaSwgcmV0Owo+ICsJaW50IGksIHJldCwgcmV0cnlfY291bnQgPSAzOwo+IAo+IHJldHJ5 Ogo+IAlyZXQgPSBmMmZzX2lzX2NvbXByZXNzZWRfY2x1c3RlcihjYy0+aW5vZGUsIHN0YXJ0X2lk eCk7Cj4gQEAgLTExMjAsNyArMTEyMCwxMiBAQCBzdGF0aWMgaW50IHByZXBhcmVfY29tcHJlc3Nf b3ZlcndyaXRlKHN0cnVjdCBjb21wcmVzc19jdHggKmNjLAo+IAkJCWYyZnNfcHV0X3JwYWdlcyhj Yyk7Cj4gCQkJZjJmc191bmxvY2tfcnBhZ2VzKGNjLCBpICsgMSk7Cj4gCQkJZjJmc19kZXN0cm95 X2NvbXByZXNzX2N0eChjYywgdHJ1ZSk7Cj4gLQkJCWdvdG8gcmV0cnk7Cj4gKwkJCXJldHJ5X2Nv dW50LS07Cj4gKwkJCWlmIChQYWdlRXJyb3IocGFnZSkgJiYgIXJldHJ5X2NvdW50KSB7Cj4gKwkJ CQlyZXQgPSAtRUlPOwo+ICsJCQkJZ290byBvdXQ7Cj4gKwkJCX0gZWxzZQo+ICsJCQkJZ290byBy ZXRyeTsKPiAJCX0KPiAJfQo+IAo+IEBAIC0xNjU3LDEwICsxNjYyLDE2IEBAIHN0YXRpYyB2b2lk IF9fZjJmc19kZWNvbXByZXNzX2VuZF9pbyhzdHJ1Y3QgZGVjb21wcmVzc19pb19jdHggKmRpYywg Ym9vbCBmYWlsZWQpCj4gCQlpZiAoIXJwYWdlKQo+IAkJCWNvbnRpbnVlOwo+IAo+IC0JCS8qIFBH X2Vycm9yIHdhcyBzZXQgaWYgdmVyaXR5IGZhaWxlZC4gKi8KPiAtCQlpZiAoZmFpbGVkIHx8IFBh Z2VFcnJvcihycGFnZSkpIHsKPiArCQlpZiAoZmFpbGVkKSB7Cj4gKwkJCS8qIGRlY29tcHJlc3Mg cGFnZSBmYWlsZWQgKi8KPiArCQkJQ2xlYXJQYWdlVXB0b2RhdGUocnBhZ2UpOwo+ICsJCQlTZXRQ YWdlRXJyb3IocnBhZ2UpOwo+ICsJCX0gZWxzZSBpZiAoUGFnZUVycm9yKHJwYWdlKSkgewo+ICsJ CQkvKgo+ICsJCQkgKiBQR19lcnJvciB3YXMgc2V0IGlmIHZlcml0eSBmYWlsZWQuCj4gKwkJCSAq IHdpbGwgcmUtcmVhZCBhZ2FpbiBsYXRlci4KPiArCQkJICovCj4gCQkJQ2xlYXJQYWdlVXB0b2Rh dGUocnBhZ2UpOwo+IC0JCQkvKiB3aWxsIHJlLXJlYWQgYWdhaW4gbGF0ZXIgKi8KPiAJCQlDbGVh clBhZ2VFcnJvcihycGFnZSk7Cj4gCQl9IGVsc2Ugewo+IAkJCVNldFBhZ2VVcHRvZGF0ZShycGFn ZSk7Cj4gLS0gCj4gMi4yNS4xCj4gCgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCkxpbnV4LWYyZnMtZGV2ZWwgbWFpbGluZyBsaXN0CkxpbnV4LWYyZnMt ZGV2ZWxAbGlzdHMuc291cmNlZm9yZ2UubmV0Cmh0dHBzOi8vbGlzdHMuc291cmNlZm9yZ2UubmV0 L2xpc3RzL2xpc3RpbmZvL2xpbnV4LWYyZnMtZGV2ZWwK