From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Subject: [PATCH 32/36] drm/omap: fix race condition with dev->obj_list Date: Tue, 24 Mar 2015 14:15:49 +0200 Message-ID: <1427199353-4412-33-git-send-email-tomi.valkeinen@ti.com> References: <1427199353-4412-1-git-send-email-tomi.valkeinen@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from comal.ext.ti.com (comal.ext.ti.com [198.47.26.152]) by gabe.freedesktop.org (Postfix) with ESMTP id BF2996E6C8 for ; Tue, 24 Mar 2015 05:16:55 -0700 (PDT) In-Reply-To: <1427199353-4412-1-git-send-email-tomi.valkeinen@ti.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: Tomi Valkeinen , Laurent Pinchart List-Id: dri-devel@lists.freedesktop.org b21hcF9nZW1fb2JqZWN0cyBhcmUgYWRkZWQgdG8gZGV2LT5vYmpfbGlzdCBpbiBvbWFwX2dlbV9u ZXcsIGFuZCByZW1vdmVkCmluIG9tYXBfZ2VtX2ZyZWVfb2JqZWN0LiBVbmZvcnR1bmF0ZWx5IHRo ZXJlJ3Mgbm8gbG9ja2luZyBmb3IKZGV2LT5vYmpfbGlzdCwgd2hpY2ggZXZlbnR1YWxseSBsZWFk cyB0byBhIGNyYXNoOgoKV0FSTklORzogQ1BVOiAxIFBJRDogMTEyMyBhdCBsaWIvbGlzdF9kZWJ1 Zy5jOjU5IF9fbGlzdF9kZWxfZW50cnkrMHhhNC8weGUwKCkKbGlzdF9kZWwgY29ycnVwdGlvbi4g cHJldi0+bmV4dCBzaG91bGQgYmUgZTkyODEzNDQsIGJ1dCB3YXMgZWE3MjJiODQKCkFkZCBhIHNw aW5sb2NrIHRvIHByb3RlY3QgZGV2LT5vYmpfbGlzdC4KClNpZ25lZC1vZmYtYnk6IFRvbWkgVmFs a2VpbmVuIDx0b21pLnZhbGtlaW5lbkB0aS5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL29tYXBk cm0vb21hcF9kcnYuYyB8IDEgKwogZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21hcF9kcnYuaCB8 IDMgKysrCiBkcml2ZXJzL2dwdS9kcm0vb21hcGRybS9vbWFwX2dlbS5jIHwgNSArKysrKwogMyBm aWxlcyBjaGFuZ2VkLCA5IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vb21hcGRybS9vbWFwX2Rydi5jIGIvZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21hcF9kcnYu YwppbmRleCBjNGMyMzczMTc5MDEuLmM2OTgwOTg1ODg0YiAxMDA2NDQKLS0tIGEvZHJpdmVycy9n cHUvZHJtL29tYXBkcm0vb21hcF9kcnYuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vb21hcGRybS9v bWFwX2Rydi5jCkBAIC00OTEsNiArNDkxLDcgQEAgc3RhdGljIGludCBkZXZfbG9hZChzdHJ1Y3Qg ZHJtX2RldmljZSAqZGV2LCB1bnNpZ25lZCBsb25nIGZsYWdzKQogCiAJcHJpdi0+d3EgPSBhbGxv Y19vcmRlcmVkX3dvcmtxdWV1ZSgib21hcGRybSIsIDApOwogCisJc3Bpbl9sb2NrX2luaXQoJnBy aXYtPmxpc3RfbG9jayk7CiAJSU5JVF9MSVNUX0hFQUQoJnByaXYtPm9ial9saXN0KTsKIAogCW9t YXBfZ2VtX2luaXQoZGV2KTsKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL29t YXBfZHJ2LmggYi9kcml2ZXJzL2dwdS9kcm0vb21hcGRybS9vbWFwX2Rydi5oCmluZGV4IDU3ZTEx YzFmNTg5Zi4uYjMxYzc5ZjE1YWVkIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vb21hcGRy bS9vbWFwX2Rydi5oCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL29tYXBfZHJ2LmgKQEAg LTEwNSw2ICsxMDUsOSBAQCBzdHJ1Y3Qgb21hcF9kcm1fcHJpdmF0ZSB7CiAKIAlzdHJ1Y3Qgd29y a3F1ZXVlX3N0cnVjdCAqd3E7CiAKKwkvKiBsb2NrIGZvciBvYmpfbGlzdCBiZWxvdyAqLworCXNw aW5sb2NrX3QgbGlzdF9sb2NrOworCiAJLyogbGlzdCBvZiBHRU0gb2JqZWN0czogKi8KIAlzdHJ1 Y3QgbGlzdF9oZWFkIG9ial9saXN0OwogCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vb21h cGRybS9vbWFwX2dlbS5jIGIvZHJpdmVycy9ncHUvZHJtL29tYXBkcm0vb21hcF9nZW0uYwppbmRl eCBkMzdlZTc1NmEwYjEuLmU5NzE4Yjk5YThhOSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJt L29tYXBkcm0vb21hcF9nZW0uYworKysgYi9kcml2ZXJzL2dwdS9kcm0vb21hcGRybS9vbWFwX2dl bS5jCkBAIC0xMjczLDEzICsxMjczLDE2IEBAIHVubG9jazoKIHZvaWQgb21hcF9nZW1fZnJlZV9v YmplY3Qoc3RydWN0IGRybV9nZW1fb2JqZWN0ICpvYmopCiB7CiAJc3RydWN0IGRybV9kZXZpY2Ug KmRldiA9IG9iai0+ZGV2OworCXN0cnVjdCBvbWFwX2RybV9wcml2YXRlICpwcml2ID0gZGV2LT5k ZXZfcHJpdmF0ZTsKIAlzdHJ1Y3Qgb21hcF9nZW1fb2JqZWN0ICpvbWFwX29iaiA9IHRvX29tYXBf Ym8ob2JqKTsKIAogCWV2aWN0KG9iaik7CiAKIAlXQVJOX09OKCFtdXRleF9pc19sb2NrZWQoJmRl di0+c3RydWN0X211dGV4KSk7CiAKKwlzcGluX2xvY2soJnByaXYtPmxpc3RfbG9jayk7CiAJbGlz dF9kZWwoJm9tYXBfb2JqLT5tbV9saXN0KTsKKwlzcGluX3VubG9jaygmcHJpdi0+bGlzdF9sb2Nr KTsKIAogCWRybV9nZW1fZnJlZV9tbWFwX29mZnNldChvYmopOwogCkBAIC0xMzc3LDcgKzEzODAs OSBAQCBzdHJ1Y3QgZHJtX2dlbV9vYmplY3QgKm9tYXBfZ2VtX25ldyhzdHJ1Y3QgZHJtX2Rldmlj ZSAqZGV2LAogCWlmICghb21hcF9vYmopCiAJCWdvdG8gZmFpbDsKIAorCXNwaW5fbG9jaygmcHJp di0+bGlzdF9sb2NrKTsKIAlsaXN0X2FkZCgmb21hcF9vYmotPm1tX2xpc3QsICZwcml2LT5vYmpf bGlzdCk7CisJc3Bpbl91bmxvY2soJnByaXYtPmxpc3RfbG9jayk7CiAKIAlvYmogPSAmb21hcF9v YmotPmJhc2U7CiAKLS0gCjIuMy4zCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2RyaS1kZXZlbAo=