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Miller" , Jakub Kicinski , Eric Dumazet , intel-wired-lan@lists.osuosl.org Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, David Decotigny , Anjali Singhai , Sridhar Samudrala , Brian Vazquez , Li Li , emil.s.tantilov@intel.com Content-Type: text/plain; charset="UTF-8" X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1768259406; x=1768864206; darn=lists.osuosl.org; h=cc:to:from:subject:message-id:mime-version:date:from:to:cc:subject :date:message-id:reply-to; bh=Nr3qS8YvLTsu9x6NwsT9BcYQwikNzECAjN6lT6kPblA=; b=ha709YtBYFPo+Hz3r3/kUE+bq9Gpe8ZVYkls6y2THy47CUCX7E4ln/TBcPh0miN9rY /VIKolpYxrcnH1Rlyc+FSBqWF0BRGKqOwSwrmISbM/v+3K2sdZ4rTSDBhsnV37BY44KU 5bi0EaEtqsEojJGSwqSwFGeQN0vItbL0Wg29Mu+E0H0cF663GrTKhGfCX4GkXNoRjxxD wJA1rDDGl2t4kTyrbURnbBqhRHvJsczf5Qy/S8dqnhxSHLF1sf07jhlC+74OCfBnMaqS XDaIv6qEmENbxgs0G6N8HAwqNJKNroFq5VXKNq8rBRwLGdk1Fc1KGEP+EWV4yrAnuCE1 KLOg== X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dmarc=pass (p=reject dis=none) header.from=google.com X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=google.com header.i=@google.com header.a=rsa-sha256 header.s=20230601 header.b=ha709YtB Subject: [Intel-wired-lan] [PATCH 0/2] idpf: skip NULL pointers during deallocation. X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" In idpf txq and rxq error paths, some pointers are not allocated in the first place. In the corresponding deallocation logic, we should not deallocate them to prevent kernel panics. Li Li (2): idpf: skip deallocating bufq_sets from rx_qgrp if it is NULL. idpf: skip deallocating txq group's txqs if it is NULL. drivers/net/ethernet/intel/idpf/idpf_txrx.c | 5 +++++ 1 file changed, 5 insertions(+) -- 2.52.0.457.g6b5491de43-goog