Hello, On 02/23, Chao Yu wrote: > Hi Darrick, > > On 2017/2/23 15:52, Darrick J. Wong wrote: > > ext4 and XFS expose the same shutdown ioctl with the same parameters, > > so let's hoist the whole mess into the vfs headers. > > Could you cover f2fs in this patch since f2fs has already supported SHUTDOWN ioctl? It's funny that I submitted a similar patch two years ago along with f2fs support. https://patchwork.kernel.org/patch/5814991/ Thanks,