From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3A336C4332F for ; Wed, 23 Nov 2022 14:58:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237374AbiKWO6d (ORCPT ); Wed, 23 Nov 2022 09:58:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59224 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238233AbiKWO6P (ORCPT ); Wed, 23 Nov 2022 09:58:15 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9C95E4A05E for ; Wed, 23 Nov 2022 06:58:13 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id F33B2B81F97 for ; Wed, 23 Nov 2022 14:58:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E94CEC433D7; Wed, 23 Nov 2022 14:58:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1669215490; bh=kFm0dxOVEfWcYylYJSjuvJyigStoiz/gTLwSGjrDOb8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eHMwyqfxNDeqbnKa/z67MPQ8hA29mBjlD//ywIPOi66HSfKuDQjjBDKk20GMXsDxc MvZAXYDrITeY87P3FE2W3VWv66p9s5gfuf7XtCmZnAsogyHqst1i0iRtFkS6gsNq83 fnizsUxneAGCW9BmUlmdUZntQXSI/Wdcne5vaWwIVpZqBaZNcNNAWW5uWcHIv35eY6 qa604ezqpL+7ZW+oeZTQUJ63vl64rYpiHR8uAJ3+cUVBrSvkk/ItwNEjNXu7axnDdW mBWETyJ0jmyF5u2zxSY+Ey190mNPx6NjSk4ypUKpjf8eILSKKSXPfDThgNSz+e+gcm hmDhRT0C/kIug== From: Oded Gabbay To: linux-kernel@vger.kernel.org Cc: Tomer Tayar Subject: [PATCH 4/8] habanalabs: don't put context in hl_encaps_handle_do_release_sob() Date: Wed, 23 Nov 2022 16:57:57 +0200 Message-Id: <20221123145801.542029-4-ogabbay@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221123145801.542029-1-ogabbay@kernel.org> References: <20221123145801.542029-1-ogabbay@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Tomer Tayar hl_encaps_handle_do_release_sob() can be called only when the last reference to the context object is released and hl_ctx_do_release() is initiated, and therefore it shouldn't call hl_ctx_put(). Signed-off-by: Tomer Tayar Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- drivers/misc/habanalabs/common/context.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/misc/habanalabs/common/context.c b/drivers/misc/habanalabs/common/context.c index 2f4620b7990c..ba6675960203 100644 --- a/drivers/misc/habanalabs/common/context.c +++ b/drivers/misc/habanalabs/common/context.c @@ -39,7 +39,6 @@ static void hl_encaps_handle_do_release_sob(struct kref *ref) idr_remove(&mgr->handles, handle->id); spin_unlock(&mgr->lock); - hl_ctx_put(handle->ctx); kfree(handle); } -- 2.25.1