From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B339319046E; Wed, 25 Sep 2024 12:16:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727266583; cv=none; b=rWmzXaBy9LBSWOqv7zdscEkWeWTvZYyPLwKaos1I3EwGJjFE7vqGtNSRSzxkuAklIV/AkSAM0m9+iw/pGnLL3g97IkNNijQTUb2DzuoT5iwN9GH6EecYnIIKpv8EZGo+95Bw/BSmPJgq/CE5Nl8M+rybZ2wNvZH2nFB6VEGodTY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727266583; c=relaxed/simple; bh=WVbg0f0njlEu1mtGwAixfC3leEq04t5oI9+Nz38LmmU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AU61ELTwr5HPnCUU7l786XeQr+OQQBTusBOTYhRMOr/+0mTjduz7iGFBJFqq2nlDI/NZ3RMzVsV+e9wLhBlc2sA54dY7gczb2nq7ywcG8rjUaW862MoFDLJVulvO3wKb6S+B9aflyR9ZNbYL7T66oJQgYgVjKB3x3rQfJhR0+v4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Jpthn2xb; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Jpthn2xb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B2C7EC4CEC7; Wed, 25 Sep 2024 12:16:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1727266583; bh=WVbg0f0njlEu1mtGwAixfC3leEq04t5oI9+Nz38LmmU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Jpthn2xbzoe6dwT9DZ+wfsl3YMzZBTCmU8qQQNvLffiCAi0+FLVB+tPQfc96ChO4m MinWuvibyMcafLifLfRKFQilUX7EQT+i2/CQtQK/nL7WyHQ2HmfQY0crlSb6jYBqnL YJlecGh4PUqj/odTIKiDurohB7qg8w8eeBEw0LNCNj18vq/WfSaUqq0LCSnGYXxHNe bOYl9mlqtOvuQYrcJXLlOqt3ozxiT4N2N3txK2v0EwYzD+KshYzK6texbI+8p1WXJP 2lhUlGVKfeR0eZ+tiInMgnCbTsdiscai0D95IiHh5tmN5a/y6Rcaozvllxfm2RPCyv MVFp+2t/l+tag== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Jesse Zhang , Tim Huang , Alex Deucher , Sasha Levin , Felix.Kuehling@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 6.6 103/139] drm/amdkfd: Fix resource leak in criu restore queue Date: Wed, 25 Sep 2024 08:08:43 -0400 Message-ID: <20240925121137.1307574-103-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240925121137.1307574-1-sashal@kernel.org> References: <20240925121137.1307574-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.52 Content-Transfer-Encoding: 8bit From: Jesse Zhang [ Upstream commit aa47fe8d3595365a935921a90d00bc33ee374728 ] To avoid memory leaks, release q_extra_data when exiting the restore queue. v2: Correct the proto (Alex) Signed-off-by: Jesse Zhang Reviewed-by: Tim Huang Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c index dbc75ca84375a..0583af4e84fa3 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c @@ -982,6 +982,7 @@ int kfd_criu_restore_queue(struct kfd_process *p, pr_debug("Queue id %d was restored successfully\n", queue_id); kfree(q_data); + kfree(q_extra_data); return ret; } -- 2.43.0