On Wed, Jan 10, 2018 at 03:21:13PM +0200, Nikolay Borisov wrote: > Userspace transaction were initially added to he benefit of Ceph, however > in recent times it became clear that btrfs is not suitable for Ceph's workload > and has even been actively discoured. Additionaly, the userspace transaction > mechanism has always been a sort of a hack, which could easily lead to a > deadlock unless care is taken. > > All things considered there is no point in keeping the code around. Userspace > transaction interface was deprecated in kernel version 4.14. Now it's time to > completely remove it in 4.17. > > The first patch removes the ioctl-related code. Following patches just deal > with unused functions/values following ioctl removal. > > Nikolay Borisov (4): > btrfs: Remove userspace transaction ioctls > btrfs: Remove code referencing unused TRANS_USERSPACE > btrfs: Remove transaction handle from btrfs_file_private > btrfs: Remove btrfs_fs_info::open_ioctl_trans Please resend and add the missing Signed-off-by lines. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
