From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: Re: [PATCH] drm/i915: Don't deref request->ctx inside unlocked print_request() Date: Wed, 28 Feb 2018 14:49:00 +0200 Message-ID: <87vaehqnyb.fsf@gaia.fi.intel.com> References: <20180228094732.28462-1-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 03D9E6E104 for ; Wed, 28 Feb 2018 12:53:18 +0000 (UTC) In-Reply-To: <20180228094732.28462-1-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Q2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+IHdyaXRlczoKCj4gQWx0aG91 Z2ggd2UgcHJvdGVjdCB0aGUgcmVxdWVzdCBpdHNlbGYsIHdlIGRvbid0IGxvY2sgaW5zaWRlCj4g aW50ZWxfZW5naW5lX2R1bXAoKSBhbmQgc28gdGhlIHJlcXVlc3QgbWF5YmUgcmV0aXJlZCBhcyB3 ZSBwZWVrIGludG8gaXQuCj4gT25lIGNvbnNlcXVlbmNlIGlzIHRoYXQgdGhlIHJlcXVlc3QtPmN0 eCBtYXkgYmUgZnJlZWQgYmVmb3JlIHdlCj4gZGVyZWZlcmVuY2UgaXQsIGxlYWRpbmcgdG8gYSB1 c2UtYWZ0ZXItZnJlZS4gUmVwbGFjZSB0aGUgaHdfaWQgd2UgYXJlCj4gcGVla2luZyBmcm9tIGlu c2lkZSByZXF1ZXN0LT5jdHggd2l0aCB0aGUgcmVxdWVzdC0+ZmVuY2UuY29udGV4dCwgd2l0aAo+ IHdoaWNoIHdlIGNhbiBzdGlsbCB0cmFjayBmcm9tIHdoaWNoIGNvbnRleHQgdGhlIHJlcXVlc3Qg b3JpZ2luYXRlZAo+IChhbHRob3VnaCB0byB0aWUgdG8gSFcgcmVwb3J0cyByZXF1aXJlcyBhIGxp dHRsZSBtb3JlIGxlZ3dvcmssIGJ1dCBpcwo+IGdvb2QgZW5vdWdoIHRvIGZvbGxvdyB0aGUgR0VN IHRyYWNlcykuCj4KPiBbNTI2NDAuNzI5NjcwXSBnZW5lcmFsIHByb3RlY3Rpb24gZmF1bHQ6IDAw MDAgWyMyXSBTTVAKPiBbNTI2NDAuNzI5Njk0XSBEdW1waW5nIGZ0cmFjZSBidWZmZXI6Cj4gWzUy NjQwLjcyOTcwMV0gICAgKGZ0cmFjZSBidWZmZXIgZW1wdHkpCj4gWzUyNjQwLjcyOTcwNV0gTW9k dWxlcyBsaW5rZWQgaW46IHZnZW0gc25kX2hkYV9jb2RlY19oZG1pIHNuZF9oZGFfY29kZWNfcmVh bHRlayBzbmRfaGRhX2NvZGVjX2dlbmVyaWMgeDg2X3BrZ19cCj4gdGVtcF90aGVybWFsIGludGVs X3Bvd2VyY2xhbXAgY29yZXRlbXAgY3JjdDEwZGlmX3BjbG11bCBjcmMzMl9wY2xtdWwgc25kX2hk YV9pbnRlbCBzbmRfaGRhX2NvZGVjIHNuZF9od2RlcCBnaGFcCj4gc2hfY2xtdWxuaV9pbnRlbCBz bmRfaGRhX2NvcmUgc25kX3BjbSBtZWlfbWUgbWVpIGk5MTUgcjgxNjkgbWlpIHByaW1lX251bWJl cnMgaTJjX2hpZAo+IFs1MjY0MC43Mjk3NDhdIENQVTogMiBQSUQ6IDQzMzUgQ29tbTogZ2VtX2V4 ZWNfc2NoZWR1IFRhaW50ZWQ6IEcgICAgIFVEIFcgICAgICAgIDQuMTYuMC1yYzMrICM3Cj4gWzUy NjQwLjcyOTc1OV0gSGFyZHdhcmUgbmFtZTogQWNlciBBc3BpcmUgRTUtNTc1Ry9Jcm9ubWFuX1NL ICAsIEJJT1MgVjEuMTIgMDgvMDIvMjAxNgo+IFs1MjY0MC43Mjk4MDNdIFJJUDogMDAxMDpwcmlu dF9yZXF1ZXN0KzB4MmIvMHhiMCBbaTkxNV0KPiBbNTI2NDAuNzI5ODExXSBSU1A6IDAwMTg6ZmZm ZmM5MDAwMTQ1M2MxOCBFRkxBR1M6IDAwMDEwMjA2Cj4gWzUyNjQwLjcyOTgyMF0gUkFYOiA2YjZi NmI2YjZiNmI2YjZiIFJCWDogZmZmZjg4MDFlMDI5MmQ0MCBSQ1g6IDAwMDAwMDAwMDAwMDAwMDYK PiBbNTI2NDAuNzI5ODI5XSBSRFg6IGZmZmZjOTAwMDE0NTNjNjAgUlNJOiBmZmZmODgwMWUwMjky ZDQwIFJESTogMDAwMDAwMDAwMDAwMDAwMwo+IFs1MjY0MC43Mjk4MzhdIFJCUDogZmZmZmM5MDAw MTQ1M2Q4MCBSMDg6IDAwMDAwMDAwMDAwMDAwMDAgUjA5OiAwMDAwMDAwMDAwMDAwMDAxCj4gWzUy NjQwLjcyOTg0N10gUjEwOiBmZmZmYzkwMDAxNDUzYmQwIFIxMTogZmZmZmM5MDAwMTQ1M2M3MyBS MTI6IGZmZmZjOTAwMDE0NTNjNjAKPiBbNTI2NDAuNzI5ODU2XSBSMTM6IGZmZmZjOTAwMDE0NTNk ODAgUjE0OiBmZmZmODgwMWQ1YTY4M2M4IFIxNTogZmZmZjg4MDFlMDI5MmQ0MAo+IFs1MjY0MC43 Mjk4NjZdIEZTOiAgMDAwMDdmMWVlNTA1NDhjMCgwMDAwKSBHUzpmZmZmODgwMWU4MjAwMDAwKDAw MDApIGtubEdTOjAwMDAwMDAwMDAwMDAwMDAKPiBbNTI2NDAuNzI5ODc2XSBDUzogIDAwMTAgRFM6 IDAwMDAgRVM6IDAwMDAgQ1IwOiAwMDAwMDAwMDgwMDUwMDMzCj4gWzUyNjQwLjcyOTg4NF0gQ1Iy OiAwMDAwN2YxZWU1MDc3MDAwIENSMzogMDAwMDAwMDFkOTQxMTAwNCBDUjQ6IDAwMDAwMDAwMDAz NjA2ZTAKPiBbNTI2NDAuNzI5ODkzXSBDYWxsIFRyYWNlOgo+IFs1MjY0MC43Mjk5MjJdICBpbnRl bF9lbmdpbmVfcHJpbnRfcmVnaXN0ZXJzKzB4NjIzLzB4ODkwIFtpOTE1XQo+IFs1MjY0MC43Mjk5 NDhdICBpbnRlbF9lbmdpbmVfZHVtcCsweDRhMy8weDU5MCBbaTkxNV0KPiBbNTI2NDAuNzI5OTU3 XSAgPyBzZXFfcHJpbnRmKzB4M2EvMHg1MAo+IFs1MjY0MC43Mjk5NzddICBpOTE1X2VuZ2luZV9p bmZvKzB4YjgvMHhlMCBbaTkxNV0KPiBbNTI2NDAuNzI5OTg0XSAgPyBkcm1fbW9kZV9nYW1tYV9n ZXRfaW9jdGwrMHhmMC8weGYwCj4gWzUyNjQwLjcyOTk5MF0gIHNlcV9yZWFkKzB4ZDUvMHg0MTAK PiBbNTI2NDAuNzI5OTk3XSAgZnVsbF9wcm94eV9yZWFkKzB4NGIvMHg3MAo+IFs1MjY0MC43MzAw MDRdICBfX3Zmc19yZWFkKzB4MWUvMHgxMjAKPiBbNTI2NDAuNzMwMDA5XSAgPyBkb19zeXNfb3Bl bisweDEzNC8weDIyMAo+IFs1MjY0MC43MzAwMTVdICA/IGttZW1fY2FjaGVfZnJlZSsweDE3NC8w eDJiMAo+IFs1MjY0MC43MzAwMjFdICB2ZnNfcmVhZCsweGExLzB4MTUwCj4gWzUyNjQwLjczMDAy Nl0gIFN5U19yZWFkKzB4NDAvMHhhMAo+IFs1MjY0MC43MzAwMzJdICBkb19zeXNjYWxsXzY0KzB4 NjUvMHgxYTAKPiBbNTI2NDAuNzMwMDM4XSAgZW50cnlfU1lTQ0FMTF82NF9hZnRlcl9od2ZyYW1l KzB4NDIvMHhiNwo+Cj4gUmVwb3J0ZWQtYnk6IE1pa2EgS3VvcHBhbGEgPG1pa2Eua3VvcHBhbGFA aW50ZWwuY29tPgo+IFNpZ25lZC1vZmYtYnk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2ls c29uLmNvLnVrPgo+IENjOiBNaWthIEt1b3BwYWxhIDxtaWthLmt1b3BwYWxhQGludGVsLmNvbT4K CkkgZm91bmQgaG93IHRvIGFzc29jaWF0ZSBod19pZCB3aXRoIGZlbmNlLmNvbnRleHQgb24gdHJh Y2UsCnNvIGxldHMgZml4IHRoaXMgcmFjZS4KClJldmlld2VkLWJ5OiBNaWthIEt1b3BwYWxhIDxt aWthLmt1b3BwYWxhQGxpbnV4LmludGVsLmNvbT4KX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaW50ZWwtZ2Z4Cg==