From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: systemd-devel-bounces+kzak=redhat.com@lists.freedesktop.org From: ebiederm@xmission.com (Eric W. Biederman) To: Zbigniew =?utf-8?Q?J=C4=99drzejewski-Szmek?= References: <20130420182319.GU3394@in.waw.pl> Date: Sat, 20 Apr 2013 15:27:46 -0700 In-Reply-To: <20130420182319.GU3394@in.waw.pl> ("Zbigniew \=\?utf-8\?Q\?J\=C4\=99drzejewski-Szmek\=22's\?\= message of "Sat, 20 Apr 2013 20:23:19 +0200") Message-ID: <87k3nwzvkt.fsf@xmission.com> MIME-Version: 1.0 Cc: util-linux , systemd-devel@lists.freedesktop.org Subject: Re: [systemd-devel] nsenter and SIGSTOP List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Sender: systemd-devel-bounces+kzak=redhat.com@lists.freedesktop.org Errors-To: systemd-devel-bounces+kzak=redhat.com@lists.freedesktop.org List-ID: WmJpZ25pZXcgSsSZZHJ6ZWpld3NraS1Tem1layA8emJ5c3pla0Bpbi53YXcucGw+IHdyaXRlczoK Cj4gSGksCj4gSSd2ZSBoaXQgYSBiaXQgb2YgYSBwcm9ibGVtIHdpdGggbnNlbnRlciBhbmQgc3lz dGVtZC1uc3Bhd24uCj4gV2hlbiBuc2VudGVyIGlzIHVzZWQgdG8gZW50ZXIgdGhlIFBJRCBuYW1l c3BhY2UgY3JlYXRlZCB3aXRoCj4gc3lzdGVtZC1uc3Bhd24sIGFuZCB0aGUgY29udGFpbmVyJ3Mg aW5pdCBhdHRlbXB0cyBhIHNodXRkb3duLAo+IGl0IGhhbmdzIGJlY2F1c2UgbnNlbnRlciBpcyBz dXNwZW5kZWQuCj4KPiBUaGUgc2VxdWVuY2Ugb2YgZXZlbnRzIGxlYWRpbmcgdG8gdGhlIGhhbmcg aXM6Cj4KPiAxLiBuc2VudGVyIGxhdW5jaGVzIGEgc2hlbGwgaW5zaWRlIHRoZSBjb250YWluZXIg d2l0aAo+ICAgIFBQSUQ9MCBhcyBzZWVuIGluc2lkZSB0aGUgY29udGFpbmVyLAo+IDIuIHN5c3Rl bWQgd2l0aCBQSUQ9MSBnb2VzIHRocm91Z2ggdGhlIHNodXRkb3duIHNlcXVlbmNlLAo+ICAgIGlz c3VpbmcgdGhlIGVxdWl2YWxlbnQoKikgb2YKPgo+ICAgIGtpbGwoLTEsIFNJR1NUT1ApCgpUaGlz IGJhZmZsZXMgbWUuICBJIGFtIG5vdCBjZXJ0YWluIHdoeSBzb21lb25lIHdob3VsZCBzZW5kIFNJ R1NUT1AKd2hlbiB0aGUgd2FudCBwcm9jZXNzZXMgdG8gZXhpdC4gIEknbSBub3QgZXZlbiBzYXlp bmcgaXQncyB3cm9uZyBqdXN0CnNheWluZyB0aGF0IGlzIG9kZC4KCj4gICAga2lsbCgtMSwgU0lH VEVSTSkKPiAgICBraWxsKF8xLCBTSUdDT05UKQo+ICAgIHJlYm9vdChSQl9IQUxUX1NZU1RFTSkK Pgo+IE5vdywgbnNlbnRlciBoYXMgYSBzdGFuemEgaW4gY29udGludWVfYXNfY2hpbGQgd2hlcmUg aXQgc3RvcHMgaXRzZWxmCj4gd2hlbiB0aGUgY2hpbGQgZ2V0cyBzdG9wcGVkLiBVbmZvcnR1bmF0 ZWx5LCB0aGlzIG1lYW5zIHRoYXQgbnNlbnRlcgo+IGdldHMgc3RvcHBlZCBpbiByZXNwb25zZSB0 byBraWxsKC0xLCBTSUdTVE9QKSB3aGljaCBoaXRzIHRoZSBjaGlsZC4KPiBUaGVuIHRoZSBjaGls ZCBkaWVzIG9uIGtpbGwoLTEsIFNJR1RFUk0pLCBpcyByZXN1bWVkIHdpdGgga2lsbCgtMSwKPiBT SUdDT05UKSBhbmQgZXhpdHMgKGl0IHByaW50cyAiZXhpdCIsIHNvIGl0J3MgZWFzeSB0byBzZWUg dGhhdCBpdAo+IHRlcm1pbmF0ZWQgcHJvcGVybHkuIFRoZW4gdGhlIHNoZWxsIGJlY29tZXMgYSB6 b21iaWUsIHNpbmNlIG5zZW50ZXIgaXQKPiBpdCdzIHBhcmVudCBhbmQgaXQncyBzbGVlcGluZy4g TWVhbndoaWxlLCBpbml0IGV4ZWN1dGVzIHJlYm9vdCwgYW5kCj4gaGFuZ3MgaW4gdGhlcmUsIHNp bmNlIHRoZSBjb250YWluZXIgd2FpdHMgZm9yIHRoZSBQSUQgbmFtZXNwYWNlIHRvCj4gYmVjb21l IGVtcHR5IChJJ20gZ3Vlc3NpbmcgaGVyZSwgYnV0IHRoYXQgc2VlbXMgbG9naWNhbCkuCgpJIGV4 cGVjdCB0aGUgaGFuZyBpcyBpbiB0aGUgcGlkIG5hbWVzcGFjZSBpbml0IGV4aXRpbmcuCmluIGtl cm5lbC9waWRfbmFtZXNwYWNlLng6emFwX3BpZF9uc19wcm9jZXNzZXMoKSBoYXMgdGhlIGJhdmlv dXIgb2YKYmxvY2tpbmcgdW50aWwgYWxsIGNoaWxkcmVuIG9mIGluaXQgaGF2ZSBiZWVuIHJlYXBl ZCB0aGF0IHlvdSBkZXNjcmliZS4KCj4gV2hlbiB0aGVuCj4gSSB0eXBlICdmZycgdG8gY29udGlu dWUgbnNlbnRlciwgdGhlIGNoaWxkIGdldHMgY29sbGVjdGVkIGFuZCB0aGUKPiBjb250YWluZXIg c3VjY2Vzc2Z1bGx5IGV4aXRzLgo+Cj4gVGhpcyBpcyB3aXRoIGtlcm5lbCAzLjktcmM2IGZyb20g RmVkb3JhLgoKRm9yIG5zZW50ZXIgYW5kIHRoZSBwaWQgbmFtZXNwYWNlIHRoZXkgYXJlIHdvcmtp bmcgYXMgZGVzaWduZWQuICBCdXQKZ2l2ZW4gdGhpcyBvdXRjb2RlIGl0IHdvdWxkIGJlIG5pY2Ug aWYgd2UgY291bGQgZ2V0IGEgU0lHQ09OVCB3aGVuIHRoZQpjaGlsZCB3YWtlcyB1cCBhZ2Fpbi4K ClRoZSBjdXJyZW50IGJlaGF2aW9yIHN1cHBvcnRzIGJlaW5nIGFibGUgdG8gdHlwZSBzdXNwZW5k IGluIHlvdXIgc2hlbGwKaW4gdGhlIG5hbWVzcGFjZSBhbmQgYWJsZSB0byB3b3JrIG91dHNpZGUg dGhlIG5hbWVzcGFjZS4KCkkgY2FuJ3QgdGhpbmsgb2YgYSB3YXkgb2ZmIHRoZSB0b3Agb2YgbXkg aGVhZCB0byB3YWtlIG5zZW50ZXIgdXAgd2hlbgppdCdzIGNoaWxkIGlzIHdva2VuIHVwIHVuZGVy bmVhdGggaXQsIGJ1dCBpdCBzb3VuZHMgbGlrZSB0aGF0IHdvdWxkIGJlCm5pY2UgdG8gZG8uCgpG b3IgdGhlIHNob3J0IHRlcm0gSSB3b3VsZCByZWNvbW1lbmQgbm90IHR5cGluZyAicmVib290ICYg ZXhpdCIgaW5zdGVhZApvZiAicmVib290IiBmcm9tIGEgc2hlbGwgc3RhcnRlZCB3aXRoIG5zZW50 ZXIsIGFuZCBvdGhlcndpc2Ugbm90IGxlYXZpbmcKcHJvY2Vzc2VzIHdpdGggcGFyZW50cyBvdXRz aWRlIHRoZSBwaWQgbmFtZXNwYWNlIGFyb3VuZC4KCk9mIGNvdXJzZSB0aGF0IHNlZGluZyBTSUdT VE9QIGJlZm9yZSBzZW5kaW5nIFNJR1RFUk0gc2VlbXMgbWlnaHR5IGZpc2h5CmFzIHdlbGwuCgpF cmljCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCnN5c3Rl bWQtZGV2ZWwgbWFpbGluZyBsaXN0CnN5c3RlbWQtZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9zeXN0ZW1kLWRl dmVsCg==