Re: [PATCH v3] nvme: fix lockdep warning in nvme_mpath_clear_current_path

2018-05-23 Thread Keith Busch
Thanks for the ping. I started a new branch, nvme-4.18-2, based off of Jens' for-next with this being the first new commit. I'm certain we're still missing a lot of reviewed commits. I'll try to go through the mail history and apply by the end of the week, but any friendly reminders would not be u

Re: [PATCH v3] nvme: fix lockdep warning in nvme_mpath_clear_current_path

2018-05-23 Thread Johannes Thumshirn
Keith, Sagi, Christoph ping? -- Johannes Thumshirn Storage jthumsh...@suse.de+49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) Key fin

[PATCH v3] nvme: fix lockdep warning in nvme_mpath_clear_current_path

2018-05-17 Thread Johannes Thumshirn
When running blktest's nvme/005 with a lockdep enabled kernel the test case fails due to the following lockdep splat in dmesg: = WARNING: suspicious RCU usage 4.17.0-rc5 #881 Not tainted - drivers/nvme/host/nvme.h:457 suspicious rcu_dere