Re: [PATCH 5.0 19/93] paride/pcd: cleanup queues when detection fails

2019-04-19 Thread nobuhiro1.iwamatsu
inux-kernel@vger.kernel.org CC: Greg Kroah-Hartman; sta...@vger.kernel.org; Randy Dunlap; Jens Axboe; Sasha Levin 件名: [PATCH 5.0 19/93] paride/pcd: cleanup queues when detection fails [ Upstream commit 81b74ac68c28fddb3589ad5d4d5e587baf4bb781 ] The driver allocates queues for all the units it pote

Re: [PATCH 5.0 19/93] paride/pcd: cleanup queues when detection fails

2019-04-19 Thread Sasha Levin
On Fri, Apr 19, 2019 at 07:13:07AM +, nobuhiro1.iwama...@toshiba.co.jp wrote: Hi, [ Upstream commit 81b74ac68c28fddb3589ad5d4d5e587baf4bb781 ] The driver allocates queues for all the units it potentially supports. But if we fail to detect any drives, then we fail loading the module

[PATCH 5.0 19/93] paride/pcd: cleanup queues when detection fails

2019-04-18 Thread Greg Kroah-Hartman
[ Upstream commit 81b74ac68c28fddb3589ad5d4d5e587baf4bb781 ] The driver allocates queues for all the units it potentially supports. But if we fail to detect any drives, then we fail loading the module without cleaning up those queues. This is now evident with the switch to blk-mq, though the bug