On Thu, 2017-07-13 at 15:47 +0800, Guan Junxiong wrote: > The devpath of uevent of NVMe-Fabrics device is like this > "../devices/virtual/nvme-fabrics/ctl/nvme0/nvme0n1" which > doesn't contains the "/block/" string. So when new uvents > of such nvme devices arise, the multipathd daemon still ignores > them, which results the DM-multipath doesn't update the table. > This patch fixes this by introducing a new helper to filter > "/block/" and "nvme-fabrics/ctl". > > Signed-off-by: Junxiong Guan <guanjunxiong@xxxxxxxxxx> The analysis is correct, but NAK nonetheless for the patch. The whole uevent_can_discard_by_devpath() approach is broken. I'll send a patch dropping that function entirely later today. Martin -- Dr. Martin Wilck <mwilck@xxxxxxxx>, Tel. +49 (0)911 74053 2107 SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
