Re: [PATCH v2 4.19 0/6] close udev startup race condition for several devices

On Tue, Feb 23, 2021 at 05:28:53PM +0800, Jeffle Xu wrote:

Please refer to v1 ([1]) and background ([2]) for more details.

As Sasha suggested in [3], revert commit 9e07f4e24379 ("zram: close udev startup race condition as default groups") first, and then apply the original patch set.

• patch 5: fix the issue of zram that the original commit (9e07f4e24379)

wants to fix

• patch 6: fix the issue of virtio-blk ([2])
• patch 3/4: I have not occured with these two issues in real world. Put here just for completeness.

This patch set is for 4.19, though it shall be backported to 4.4/4.9/4.14/4.19. Send this patch set out first for more feedbacks.

I have only tested the issue of virtio-blk though.

Look sane enough for me, now queued up, thanks.

greg k-h