[RFC 0/3] xfs_io: enable extsize and stat -v support for ext4

[Ojaswin Mujoo]

With ext4 extsize hints support being worked on, enable extsize 
command to be run on FSes other than xfs so ext4 can utilize it.
Also extend stat -v to perform FS_IOC_FSGETXATTR ioctl on ext4.

No funtional changes are intended for XFS.

Ojaswin Mujoo (3):
  include/linux.h: Factor out generic platform_test_fs_fd() helper
  xfs_io: Add ext4 support to show FS_IOC_FSGETXATTR details
  xfs_io: add extsize command support

 include/linux.h | 25 +++++++++++++++++--------
 io/open.c       |  2 +-
 io/stat.c       | 38 +++++++++++++++++++++-----------------
 3 files changed, 39 insertions(+), 26 deletions(-)

-- 
2.43.5