From mboxrd@z Thu Jan 1 00:00:00 1970 From: Coly Li Subject: [PATCH 0/2] bcache patches for Linux v5.6-rc5 Date: Mon, 2 Mar 2020 17:34:48 +0800 Message-ID: <20200302093450.48016-1-colyli@suse.de> Return-path: Received: from mx2.suse.de ([195.135.220.15]:35654 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726382AbgCBJe5 (ORCPT ); Mon, 2 Mar 2020 04:34:57 -0500 Sender: linux-bcache-owner@vger.kernel.org List-Id: linux-bcache@vger.kernel.org To: axboe@kernel.dk Cc: linux-bcache@vger.kernel.org, linux-block@vger.kernel.org, hare@suse.de, mhocko@suse.com, mkoutny@suse.com, Coly Li Hi Jens, Here are two more simple fixes for Linux v5.6-rc5. - The first one fixes the backing device registration failure if the regiserting process is timeout and killed by udevd. - The second patch changes code comments for previous patch which ignores pending signal. The reason of receiving signal is not from OOM, it is from udevd for timeout. Calling flush_signals() is a workaround before I find a method to make kthread_run() and kthread_create() handling signal correctly. Please take these patches and thank you in advance. Coly Li --- Coly Li (2): bcache: ignore pending signals in bcache_device_init() bcache: fix code comments for ignore pending signals drivers/md/bcache/alloc.c | 14 +++++++------- drivers/md/bcache/btree.c | 14 +++++++------- drivers/md/bcache/super.c | 12 ++++++++++++ 3 files changed, 26 insertions(+), 14 deletions(-) -- 2.16.4