[PATCH 1/3] quota: Add a new quotactl command Q_XGETQSTATV

[Jan Kara]

  Hi,

  Neither me nor linux-fsdevel has been CCed on this change. Please do that
next time. Now looking into the patch in xfs mailing list archive I have
one comment: You declare:
struct fs_quota_statv {
	__s8			qs_version;	/* version for future changes */
	__u8			qs_pad1;	/* pad for 16bit alignment */
	__u16			qs_flags;	/* FS_QUOTA_.* flags */
	__u32			qs_incoredqs;	/* number of dquots incore */
	struct fs_qfilestatv	qs_uquota;	/* user quota information */
	struct fs_qfilestatv	qs_gquota;	/* group quota information */
	struct fs_qfilestatv	qs_pquota;	/* project quota information */
	__s32			qs_btimelimit;  /* limit for blks timer */
	__s32			qs_itimelimit;  /* limit for inodes timer */
	__s32			qs_rtbtimelimit;/* limit for rt blks timer */
	__u16			qs_bwarnlimit;	/* limit for num warnings */
	__u16			qs_iwarnlimit;	/* limit for num warnings */
	__u64			qs_pad2[8];	/* for future proofing */
};

Now do you really need qs_pad2 field? Since the structure is properly
versioned now, even its size can vary between versions, cannot it?
Otherwise the patch looks fine.

								Honza

-- 
Jan Kara <jack at suse.cz>
SUSE Labs, CR