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