From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Weinberger Subject: Re: [PATCH 23/31] mtd: block: use a simple bool to track open for write Date: Tue, 6 Jun 2023 10:24:38 +0200 (CEST) Message-ID: <318049918.3687133.1686039878761.JavaMail.zimbra@nod.at> References: <20230606073950.225178-1-hch@lst.de> <20230606073950.225178-24-hch@lst.de> Mime-Version: 1.0 Content-Transfer-Encoding: base64 Return-path: DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Subject:References: In-Reply-To:Message-ID:Cc:To:From:Date:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=zb3I2g2IQB47B6IoOGc8mVurpOkEJso0r94mGL29aZE=; b=oXNdzpQSsssGqoXW7N+a7fvOlZ 2Ys+tDoOHk/1UliPL+nNrEug0HjX3nUKrjZNJ8RG05+6Wslvc+9Tj0qQOJiXwhhUiSO1don6kT6sh H9OdB+680Yc2WKx8pV8flwlRoo+o50IWl4qs7SrOeYkCHIv0TyMs+qGJXmrf0ctc7tslof8BUmr/A VJG3vxw3956zjPiRhbZEOaMHrTMWB8/xOVsXzLEC0tCJhfA7LgA62gaScRCs0CZrIiajgYkGItjaY Bn3kica8YUBWNoD6RZCz8Z777XjcJ/rpucDnTaLCPStlI4884n3G04cWgMW/RyWnqu8yLQelPwqJa 7CGUVihw==; In-Reply-To: <20230606073950.225178-24-hch@lst.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+glud-user-mode-linux-devel=m.gmane-mx.org@lists.infradead.org Content-Type: text/plain; charset="iso-8859-1" To: hch Cc: Jens Axboe , Josef Bacik , "Md. Haris Iqbal" , Jack Wang , Phillip Potter , Coly Li , Miquel Raynal , Vignesh Raghavendra , "Martin K. Petersen" , Chris Mason , David Sterba , Al Viro , Christian Brauner , "Rafael J. Wysocki" , Pavel Machek , dm-devel , linux-block , linux-um , linux-scsi , linux-bcache , linux-mtd , linux-nvme , linux-btrfs LS0tLS0gVXJzcHLDvG5nbGljaGUgTWFpbCAtLS0tLQo+IFZvbjogImhjaCIgPGhjaEBsc3QuZGU+ Cj4gSW5zdGVhZCBvZiBwcm9wYWdhdGluZyB0aGUgZm1vZGVfdCwganVzdCB1c2UgYSBib29sIHRv IHRyYWNrIGlmIGEgbXRkCj4gYmxvY2sgZGV2aWNlIHdhcyBvcGVuZWQgZm9yIHdyaXRpbmcuCj4g Cj4gU2lnbmVkLW9mZi1ieTogQ2hyaXN0b3BoIEhlbGx3aWcgPGhjaEBsc3QuZGU+Cj4gLS0tCj4g ZHJpdmVycy9tdGQvbXRkX2Jsa2RldnMuYyAgICB8IDIgKy0KPiBkcml2ZXJzL210ZC9tdGRibG9j ay5jICAgICAgIHwgMiArLQo+IGluY2x1ZGUvbGludXgvbXRkL2Jsa3RyYW5zLmggfCAyICstCj4g MyBmaWxlcyBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0pCj4gCj4gZGlm ZiAtLWdpdCBhL2RyaXZlcnMvbXRkL210ZF9ibGtkZXZzLmMgYi9kcml2ZXJzL210ZC9tdGRfYmxr ZGV2cy5jCj4gaW5kZXggZjBiYjA5ZmRlOTVlM2EuLmJkMGI3NTQ1MzY0MzQ5IDEwMDY0NAo+IC0t LSBhL2RyaXZlcnMvbXRkL210ZF9ibGtkZXZzLmMKPiArKysgYi9kcml2ZXJzL210ZC9tdGRfYmxr ZGV2cy5jCj4gQEAgLTIwOCw3ICsyMDgsNyBAQCBzdGF0aWMgaW50IGJsa3RyYW5zX29wZW4oc3Ry dWN0IGdlbmRpc2sgKmRpc2ssIGZtb2RlX3QgbW9kZSkKPiAJcmV0ID0gX19nZXRfbXRkX2Rldmlj ZShkZXYtPm10ZCk7Cj4gCWlmIChyZXQpCj4gCQlnb3RvIGVycm9yX3JlbGVhc2U7Cj4gLQlkZXYt PmZpbGVfbW9kZSA9IG1vZGU7Cj4gKwlkZXYtPndyaXRhYmxlID0gbW9kZSAmIEZNT0RFX1dSSVRF Owo+IAo+IHVubG9jazoKPiAJZGV2LT5vcGVuKys7Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvbXRk L210ZGJsb2NrLmMgYi9kcml2ZXJzL210ZC9tdGRibG9jay5jCj4gaW5kZXggYTBhMTE5NGRjMWQ5 MDIuLmZhNDc2ZmI0ZGZmYjZjIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvbXRkL210ZGJsb2NrLmMK PiArKysgYi9kcml2ZXJzL210ZC9tdGRibG9jay5jCj4gQEAgLTI5NCw3ICsyOTQsNyBAQCBzdGF0 aWMgdm9pZCBtdGRibG9ja19yZWxlYXNlKHN0cnVjdCBtdGRfYmxrdHJhbnNfZGV2ICptYmQpCj4g CQkgKiBJdCB3YXMgdGhlIGxhc3QgdXNhZ2UuIEZyZWUgdGhlIGNhY2hlLCBidXQgb25seSBzeW5j IGlmCj4gCQkgKiBvcGVuZWQgZm9yIHdyaXRpbmcuCj4gCQkgKi8KPiAtCQlpZiAobWJkLT5maWxl X21vZGUgJiBGTU9ERV9XUklURSkKPiArCQlpZiAobWJkLT53cml0YWJsZSkKPiAJCQltdGRfc3lu YyhtYmQtPm10ZCk7Cj4gCQl2ZnJlZShtdGRibGstPmNhY2hlX2RhdGEpOwo+IAl9Cj4gZGlmZiAt LWdpdCBhL2luY2x1ZGUvbGludXgvbXRkL2Jsa3RyYW5zLmggYi9pbmNsdWRlL2xpbnV4L210ZC9i bGt0cmFucy5oCj4gaW5kZXggMTVjYzliOTVlMzJiNTIuLjZlNDcxNDM2YmJhNTU2IDEwMDY0NAo+ IC0tLSBhL2luY2x1ZGUvbGludXgvbXRkL2Jsa3RyYW5zLmgKPiArKysgYi9pbmNsdWRlL2xpbnV4 L210ZC9ibGt0cmFucy5oCj4gQEAgLTM0LDcgKzM0LDcgQEAgc3RydWN0IG10ZF9ibGt0cmFuc19k ZXYgewo+IAlzdHJ1Y3QgYmxrX21xX3RhZ19zZXQgKnRhZ19zZXQ7Cj4gCXNwaW5sb2NrX3QgcXVl dWVfbG9jazsKPiAJdm9pZCAqcHJpdjsKPiAtCWZtb2RlX3QgZmlsZV9tb2RlOwo+ICsJYm9vbCB3 cml0YWJsZTsKPiB9OwoKQWNrZWQtYnk6IFJpY2hhcmQgV2VpbmJlcmdlciA8cmljaGFyZEBub2Qu YXQ+CgpUaGFua3MsCi8vcmljaGFyZAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KbGludXgtdW0gbWFpbGluZyBsaXN0CmxpbnV4LXVtQGxpc3RzLmluZnJh ZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51 eC11bQo=