From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olaf Hering Date: Mon, 23 Feb 2004 21:05:07 +0000 Subject: Re: udev causing stale device nodes Message-Id: <20040223210507.GA25332@suse.de> List-Id: References: <200402231420.17309.arnd@arndb.de> In-Reply-To: <200402231420.17309.arnd@arndb.de> MIME-Version: 1.0 Content-Type: text/plain; charset="macroman" Content-Transfer-Encoding: base64 To: linux-hotplug@vger.kernel.org IE9uIE1vbiwgRmViIDIzLCBBcm5kIEJlcmdtYW5uIHdyb3RlOgoKPiBhKSBBbHdheXMgcmVtb3Zl IGFsbCB1ZGV2LWNyZWF0ZWQgbm9kZXMgYmVmb3JlIHVkZXYgc3RhcnRzCgpEbyB5b3Uga25vdyBh IGdvb2QgcmVhc29uIHRvIG5vdCBybSB0aGUgbm9kZSBhbmQgc3ltbGluayBiZWZvcmUKY3JlYXRp bmcgdGhlbT8gSSBkbyBpdCB0aGF0IHdheS4KCgotLS0gdWRldi1hZGQuYy5vcmlnCTIwMDQtMDIt MTcgMTg6NDA6MzkuMDAwMDAwMDAwICswMDAwCisrKyB1ZGV2LWFkZC5jCTIwMDQtMDItMTcgMTg6 NTM6NDcuMDAwMDAwMDAwICswMDAwCkBAIC0xMDMsNiArMTAzLDcgQEAgc3RhdGljIGludCBtYWtl X25vZGUoY2hhciAqZmlsZW5hbWUsIGludAogewogCWludCByZXR2YWw7CiAKKwl1bmxpbmsoZmls ZW5hbWUpOwogCXJldHZhbCA9IG1rbm9kKGZpbGVuYW1lLCBtb2RlLCBtYWtlZGV2KG1ham9yLCBt aW5vcikpOwogCWlmIChyZXR2YWwgIT0gMCkgewogCQlkYmcoIm1rbm9kKCVzLCAlI28sICV1LCAl dSkgZmFpbGVkIHdpdGggZXJyb3IgJyVzJyIsCkBAIC0xMzMsNyArMTM0LDYgQEAgc3RhdGljIGlu dCBtYWtlX25vZGUoY2hhciAqZmlsZW5hbWUsIGludAogCiBzdGF0aWMgaW50IGNyZWF0ZV9ub2Rl KHN0cnVjdCB1ZGV2aWNlICpkZXYsIGludCBmYWtlKQogewotCXN0cnVjdCBzdGF0IHN0YXRzOwog CWNoYXIgZmlsZW5hbWVbMjU1XTsKIAljaGFyIGxpbmt0YXJnZXRbMjU1XTsKIAljaGFyIHBhcnRp dGlvbm5hbWVbMjU1XTsKQEAgLTI0NywxOCArMjQ3LDEzIEBAIHN0YXRpYyBpbnQgY3JlYXRlX25v ZGUoc3RydWN0IHVkZXZpY2UgKmQKIAkJCQlpKys7CiAJCQl9CiAKLQkJCWlmIChsaW5rdGFyZ2V0 WzBdID0gJ1wwJykKLQkJCQlzdHJjcHkobGlua3RhcmdldCwgIi4vIik7CiAJCQlzdHJjYXQobGlu a3RhcmdldCwgJmRldi0+bmFtZVt0YWlsXSk7CiAKIAkJCS8qIHVubGluayBleGlzdGluZyBmaWxl cyB0byBlbnN1cmUgdGhhdCBvdXIgc3ltbGluayBpcyBjcmVhdGVkICovCi0JCQlpZiAoIWZha2Ug JiYgKGxzdGF0KGZpbGVuYW1lLCAmc3RhdHMpID0gMCkpIHsKLQkJCQlpZiAoKHN0YXRzLnN0X21v ZGUgJiBTX0lGTVQpICE9IFNfSUZESVIpIHsKKwkJCWlmICghZmFrZSkKIAkJCQkJaWYgKHVubGlu ayhmaWxlbmFtZSkpCiAJCQkJCQlkYmcoInVubGluayglcykgZmFpbGVkIHdpdGggZXJyb3IgJyVz JyIsCiAJCQkJCQkgICAgZmlsZW5hbWUsIHN0cmVycm9yKGVycm5vKSk7Ci0JCQkJfQotCQkJfQog CiAJCQlkYmcoInN5bWxpbmsoJXMsICVzKSIsIGxpbmt0YXJnZXQsIGZpbGVuYW1lKTsKIAkJCWlm ICghZmFrZSkgewoKLS0gClVTQiBpcyBmb3IgbWljZSwgRmlyZVdpcmUgaXMgZm9yIG1lbiEKCnNV c2UgbElOVVggYWcsIG7DnFJOQkVSRwoKCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KU0YuTmV0IGlzIHNwb25zb3JlZCBieTogU3BlZWQgU3Rh cnQgWW91ciBMaW51eCBBcHBzIE5vdy4KQnVpbGQgYW5kIGRlcGxveSBhcHBzICYgV2ViIHNlcnZp Y2VzIGZvciBMaW51eCB3aXRoCmEgZnJlZSBEVkQgc29mdHdhcmUga2l0IGZyb20gSUJNLiBDbGlj ayBOb3chCmh0dHA6Ly9hZHMub3Nkbi5jb20vP2FkX2lkEzU2JmFsbG9jX2lkNDM4Jm9wPWNsaWNr Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4LWhv dHBsdWctZGV2ZWwgbWFpbGluZyBsaXN0ICBodHRwOi8vbGludXgtaG90cGx1Zy5zb3VyY2Vmb3Jn ZS5uZXQKTGludXgtaG90cGx1Zy1kZXZlbEBsaXN0cy5zb3VyY2Vmb3JnZS5uZXQKaHR0cHM6Ly9s aXN0cy5zb3VyY2Vmb3JnZS5uZXQvbGlzdHMvbGlzdGluZm8vbGludXgtaG90cGx1Zy1kZXZlbA==