xfs: Add support for the Q_XGETQSTATV

For XFS, add support for Q_XGETQSTATV quotactl command.

Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Reviewed-by: Rich Johnston <rjohnston@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/fs/xfs/xfs_quotaops.c b/fs/xfs/xfs_quotaops.c
index 446a2fc9825e..1326d81596c2 100644
--- a/fs/xfs/xfs_quotaops.c
+++ b/fs/xfs/xfs_quotaops.c
@@ -56,6 +56,18 @@ xfs_fs_get_xstate(
 }
 
 STATIC int
+xfs_fs_get_xstatev(
+        struct super_block      *sb,
+        struct fs_quota_statv   *fqs)
+{
+        struct xfs_mount        *mp = XFS_M(sb);
+
+        if (!XFS_IS_QUOTA_RUNNING(mp))
+                return -ENOSYS;
+        return -xfs_qm_scall_getqstatv(mp, fqs);
+}
+
+STATIC int
 xfs_fs_set_xstate(
         struct super_block      *sb,
         unsigned int            uflags,
@@ -135,6 +147,7 @@ xfs_fs_set_dqblk(
 }
 
 const struct quotactl_ops xfs_quotactl_operations = {
+        .get_xstatev            = xfs_fs_get_xstatev,
         .get_xstate             = xfs_fs_get_xstate,
         .set_xstate             = xfs_fs_set_xstate,
         .get_dqblk              = xfs_fs_get_dqblk,