From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julia Lawall Subject: Re: [Outreachy kernel] [PATCH] drm/gem: use new idr deletion interface to cleanup drm_gem_handle_delete() Date: Tue, 26 Sep 2017 10:38:46 +0200 (CEST) Message-ID: References: <20170925184728.GA8861@aishwarya> <20170926082047.eqsd2lslpqp4pi5f@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6B7756E1F6 for ; Tue, 26 Sep 2017 08:38:54 +0000 (UTC) In-Reply-To: <20170926082047.eqsd2lslpqp4pi5f@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Daniel Vetter Cc: dri-devel@lists.freedesktop.org, outreachy-kernel@googlegroups.com, Daniel Vetter , Aishwarya Pant List-Id: dri-devel@lists.freedesktop.org CgpPbiBUdWUsIDI2IFNlcCAyMDE3LCBEYW5pZWwgVmV0dGVyIHdyb3RlOgoKPiBPbiBUdWUsIFNl cCAyNiwgMjAxNyBhdCAxMjoxNzoyOEFNICswNTMwLCBBaXNod2FyeWEgUGFudCB3cm90ZToKPiA+ IFRoZSBJRFIgZGVsZXRpb24gaW50ZXJmYWNlIG5vdyByZXR1cm5zIHRoZSBkZWxldGVkIGVudHJ5 IG9yIE5VTEwgaWYgaXQgd2FzIG5vdAo+ID4gcHJlc2VudC4gU28gd2UgZG9uJ3QgaGF2ZSB0byBk byB0aGUgZXh0cmEgd29yayBvZiBjaGVja2luZyBpZiB3ZSBoYXZlIGEKPiA+IHJlZmVyZW5jZSBv biB0aGUgZHJtX2dlbV9vYmplY3QsIHRoaXMgY2FuIGJlIGhhbmRsZWQgYnkgY2hlY2tpbmcgdGhl IHJldHVybgo+ID4gdmFsdWUgZnJvbSBpZHJfcmVtb3ZlKCkgYW5kIHRoZSBleHRyYSBsb2NrcyBj YW4gYmUgZHJvcHBlZC4KPiA+Cj4gPiBTaWduZWQtb2ZmLWJ5OiBBaXNod2FyeWEgUGFudCA8YWlz aHBhbnRAZ21haWwuY29tPgo+Cj4gSGFuZWVuIGlzIGFscmVhZHkgd29ya2luZyBvbiB0aGlzIHRh c2ssIHdpdGggdGhlIHBhdGNoIGp1c3QgbWVyZ2VkLiBQbGVhc2UKPiBjb29yZGluYXRlIHdpdGgg bWVudG9ycyAobWUgb3IgU2VhbiBQYXVsKSBiZWZvcmUgc3RhcnRpbmcgb24gc29tZXRoaW5nIHRv Cj4gYXZvaWQgc3VjaCBjbGFzaGVzIGluIHRoZSBmdXR1cmUuCj4KPiBOb3RlIGFsc28gdGhhdCBz b21lIHRvZG8gaXRlbXMgYXJlIGp1c3QgaWRlYXMsIGFuZCBuZWVkIGNvbmZpcm1hdGlvbiB3aXRo Cj4gcmVsZXZhbnQgbWFpbnRhaW5lcnMgZmlyc3QuCgpOb3Qgc3VyZSB3aGVyZSB0aGUgbWl4dXAg aGFwcGVuZWQsIGJ1dCBhbnlvbmUgd2hvIHN0YXJ0cyBvbiBhIHByb2plY3QKc3BlY2lmaWMgdGFz ayBzaG91bGQgbm90ZSB0aGF0IG9uIHRoZSBvdXRyZWFjaHkga2VybmVsIHdpa2kgYW5kIGJlZm9y ZQpzdGFydGluZyBvbiBhIHByb2plY3Qgc3BlY2lmaWMgdGFzayBvbmUgc2hvdWxkIGNoZWNrIHRo YXQgbm8gb25lIGlzCndvcmtpbmcgb24gaXQuICBJZiBzb21lb25lIHN0YXJ0ZWQgc29tZSB0aW1l IGFnbywgYW5kIHRoZSBjb2RlIGRvZXNuJ3QKc2VlbSB0byBoYXZlIGNoYW5nZWQsIGFzayB0aGUg cGVyc29uIHdobyBjbGFpbWVkIHRoZSB0YXNrIG9yIHRoZSBtZW50b3IuCgp0aGFua3MsCgpqdWxp YQoKPgo+IFRoYW5rcywgRGFuaWVsCj4gPiAtLS0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vZHJtX2dl bS5jIHwgMjEgKystLS0tLS0tLS0tLS0tLS0tLS0tCj4gPiAgMSBmaWxlIGNoYW5nZWQsIDIgaW5z ZXJ0aW9ucygrKSwgMTkgZGVsZXRpb25zKC0pCj4gPgo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9kcm1fZ2VtLmMgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2dlbS5jCj4gPiBpbmRleCBj NTVmMzM4Li5mNjI3NTdhIDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9nZW0u Ywo+ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9nZW0uYwo+ID4gQEAgLTI4MiwyOSArMjgy LDEyIEBAIGRybV9nZW1faGFuZGxlX2RlbGV0ZShzdHJ1Y3QgZHJtX2ZpbGUgKmZpbHAsIHUzMiBo YW5kbGUpCj4gPiAgewo+ID4gIAlzdHJ1Y3QgZHJtX2dlbV9vYmplY3QgKm9iajsKPiA+Cj4gPiAt CS8qIFRoaXMgaXMgZ3Jvc3MuIFRoZSBpZHIgc3lzdGVtIGRvZXNuJ3QgbGV0IHVzIHRyeSBhIGRl bGV0ZSBhbmQKPiA+IC0JICogcmV0dXJuIGFuIGVycm9yIGNvZGUuICBJdCBqdXN0IHNwZXdzIGlm IHlvdSBmYWlsIGF0IGRlbGV0aW5nLgo+ID4gLQkgKiBTbywgd2UgaGF2ZSB0byBncmFiIGEgbG9j ayBhcm91bmQgZmluZGluZyB0aGUgb2JqZWN0IGFuZCB0aGVuCj4gPiAtCSAqIGRvaW5nIHRoZSBk ZWxldGUgb24gaXQgYW5kIGRyb3BwaW5nIHRoZSByZWZjb3VudCwgb3IgdGhlIHVzZXIKPiA+IC0J ICogY291bGQgcmFjZSB1cyB0byBkb3VibGUtZGVjcmVtZW50IHRoZSByZWZjb3VudCBhbmQgY2F1 c2UgYQo+ID4gLQkgKiB1c2UtYWZ0ZXItZnJlZSBsYXRlci4gIEdpdmVuIHRoZSBmcmVxdWVuY3kg b2Ygb3VyIGhhbmRsZSBsb29rdXBzLAo+ID4gLQkgKiB3ZSBtYXkgd2FudCB0byB1c2UgaWRhIGZv ciBudW1iZXIgYWxsb2NhdGlvbiBhbmQgYSBoYXNoIHRhYmxlCj4gPiAtCSAqIGZvciB0aGUgcG9p bnRlcnMsIGFueXdheS4KPiA+IC0JICovCj4gPiAgCXNwaW5fbG9jaygmZmlscC0+dGFibGVfbG9j ayk7Cj4gPiAtCj4gPiAtCS8qIENoZWNrIGlmIHdlIGN1cnJlbnRseSBoYXZlIGEgcmVmZXJlbmNl IG9uIHRoZSBvYmplY3QgKi8KPiA+IC0Jb2JqID0gaWRyX3JlcGxhY2UoJmZpbHAtPm9iamVjdF9p ZHIsIE5VTEwsIGhhbmRsZSk7Cj4gPiAtCXNwaW5fdW5sb2NrKCZmaWxwLT50YWJsZV9sb2NrKTsK PiA+IC0JaWYgKElTX0VSUl9PUl9OVUxMKG9iaikpCj4gPiArCW9iaiA9IGlkcl9yZW1vdmUoJmZp bHAtPm9iamVjdF9pZHIsIGhhbmRsZSk7Cj4gPiArCWlmICghb2JqKQo+ID4gIAkJcmV0dXJuIC1F SU5WQUw7Cj4gPiAtCj4gPiAgCS8qIFJlbGVhc2UgZHJpdmVyJ3MgcmVmZXJlbmNlIGFuZCBkZWNy ZW1lbnQgcmVmY291bnQuICovCj4gPiAgCWRybV9nZW1fb2JqZWN0X3JlbGVhc2VfaGFuZGxlKGhh bmRsZSwgb2JqLCBmaWxwKTsKPiA+IC0KPiA+IC0JLyogQW5kIGZpbmFsbHkgbWFrZSB0aGUgaGFu ZGxlIGF2YWlsYWJsZSBmb3IgZnV0dXJlIGFsbG9jYXRpb25zLiAqLwo+ID4gLQlzcGluX2xvY2so JmZpbHAtPnRhYmxlX2xvY2spOwo+ID4gLQlpZHJfcmVtb3ZlKCZmaWxwLT5vYmplY3RfaWRyLCBo YW5kbGUpOwo+ID4gIAlzcGluX3VubG9jaygmZmlscC0+dGFibGVfbG9jayk7Cj4gPgo+ID4gIAly ZXR1cm4gMDsKPiA+IC0tCj4gPiAyLjcuNAo+ID4KPiA+IC0tCj4gPiBZb3UgcmVjZWl2ZWQgdGhp cyBtZXNzYWdlIGJlY2F1c2UgeW91IGFyZSBzdWJzY3JpYmVkIHRvIHRoZSBHb29nbGUgR3JvdXBz ICJvdXRyZWFjaHkta2VybmVsIiBncm91cC4KPiA+IFRvIHVuc3Vic2NyaWJlIGZyb20gdGhpcyBn cm91cCBhbmQgc3RvcCByZWNlaXZpbmcgZW1haWxzIGZyb20gaXQsIHNlbmQgYW4gZW1haWwgdG8g b3V0cmVhY2h5LWtlcm5lbCt1bnN1YnNjcmliZUBnb29nbGVncm91cHMuY29tLgo+ID4gVG8gcG9z dCB0byB0aGlzIGdyb3VwLCBzZW5kIGVtYWlsIHRvIG91dHJlYWNoeS1rZXJuZWxAZ29vZ2xlZ3Jv dXBzLmNvbS4KPiA+IFRvIHZpZXcgdGhpcyBkaXNjdXNzaW9uIG9uIHRoZSB3ZWIgdmlzaXQgaHR0 cHM6Ly9ncm91cHMuZ29vZ2xlLmNvbS9kL21zZ2lkL291dHJlYWNoeS1rZXJuZWwvMjAxNzA5MjUx ODQ3MjguR0E4ODYxJTQwYWlzaHdhcnlhLgo+ID4gRm9yIG1vcmUgb3B0aW9ucywgdmlzaXQgaHR0 cHM6Ly9ncm91cHMuZ29vZ2xlLmNvbS9kL29wdG91dC4KPgo+IC0tCj4gRGFuaWVsIFZldHRlcgo+ IFNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgo+IGh0dHA6Ly9ibG9nLmZmd2xs LmNoCj4KPiAtLQo+IFlvdSByZWNlaXZlZCB0aGlzIG1lc3NhZ2UgYmVjYXVzZSB5b3UgYXJlIHN1 YnNjcmliZWQgdG8gdGhlIEdvb2dsZSBHcm91cHMgIm91dHJlYWNoeS1rZXJuZWwiIGdyb3VwLgo+ IFRvIHVuc3Vic2NyaWJlIGZyb20gdGhpcyBncm91cCBhbmQgc3RvcCByZWNlaXZpbmcgZW1haWxz IGZyb20gaXQsIHNlbmQgYW4gZW1haWwgdG8gb3V0cmVhY2h5LWtlcm5lbCt1bnN1YnNjcmliZUBn b29nbGVncm91cHMuY29tLgo+IFRvIHBvc3QgdG8gdGhpcyBncm91cCwgc2VuZCBlbWFpbCB0byBv dXRyZWFjaHkta2VybmVsQGdvb2dsZWdyb3Vwcy5jb20uCj4gVG8gdmlldyB0aGlzIGRpc2N1c3Np b24gb24gdGhlIHdlYiB2aXNpdCBodHRwczovL2dyb3Vwcy5nb29nbGUuY29tL2QvbXNnaWQvb3V0 cmVhY2h5LWtlcm5lbC8yMDE3MDkyNjA4MjA0Ny5lcXNkMmxzbHBxcDRwaTVmJTQwcGhlbm9tLmZm d2xsLmxvY2FsLgo+IEZvciBtb3JlIG9wdGlvbnMsIHZpc2l0IGh0dHBzOi8vZ3JvdXBzLmdvb2ds ZS5jb20vZC9vcHRvdXQuCj4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJp LWRldmVsCg==