Re: [PATCH v2 10/27] libbtrfsutil: add btrfs_util_[gs]et_default_subvolume()

2018-02-23 Thread Omar Sandoval
On Thu, Feb 22, 2018 at 10:55:48AM +0900, Misono, Tomohiro wrote: > On 2018/02/16 4:04, Omar Sandoval wrote: > > From: Omar Sandoval > > > > set_default_subvolume() is a trivial ioctl(), but there's no ioctl() for > > get_default_subvolume(), so we need to search the root tree. >

Re: [PATCH v2 10/27] libbtrfsutil: add btrfs_util_[gs]et_default_subvolume()

2018-02-21 Thread Misono, Tomohiro
On 2018/02/16 4:04, Omar Sandoval wrote: > From: Omar Sandoval > > set_default_subvolume() is a trivial ioctl(), but there's no ioctl() for > get_default_subvolume(), so we need to search the root tree. > > Signed-off-by: Omar Sandoval > --- >

[PATCH v2 10/27] libbtrfsutil: add btrfs_util_[gs]et_default_subvolume()

2018-02-15 Thread Omar Sandoval
From: Omar Sandoval set_default_subvolume() is a trivial ioctl(), but there's no ioctl() for get_default_subvolume(), so we need to search the root tree. Signed-off-by: Omar Sandoval --- libbtrfsutil/btrfsutil.h| 41 ++