quota: widen timestamps for the fs_disk_quota structure

[linux-2.6-microblaze.git] / include / uapi / linux / dqblk_xfs.h

diff --git a/include/uapi/linux/dqblk_xfs.h b/include/uapi/linux/dqblk_xfs.h
index 03d890b..16d73f5 100644 (file)
--- a/include/uapi/linux/dqblk_xfs.h
+++ b/include/uapi/linux/dqblk_xfs.h
@@ -66,7 +66,10 @@ typedef struct fs_disk_quota {
        __s32           d_btimer;       /* similar to above; for disk blocks */
        __u16           d_iwarns;       /* # warnings issued wrt num inodes */
        __u16           d_bwarns;       /* # warnings issued wrt disk blocks */
-       __s32           d_padding2;     /* padding2 - for future use */
+       __s8            d_itimer_hi;    /* upper 8 bits of timer values */
+       __s8            d_btimer_hi;
+       __s8            d_rtbtimer_hi;
+       __s8            d_padding2;     /* padding2 - for future use */
        __u64           d_rtb_hardlimit;/* absolute limit on realtime blks */
        __u64           d_rtb_softlimit;/* preferred limit on RT disk blks */
        __u64           d_rtbcount;     /* # realtime blocks owned */
@@ -121,6 +124,12 @@ typedef struct fs_disk_quota {
 #define FS_DQ_RTBCOUNT         (1<<14)
 #define FS_DQ_ACCT_MASK                (FS_DQ_BCOUNT | FS_DQ_ICOUNT | FS_DQ_RTBCOUNT)
 
+/*
+ * Quota expiration timestamps are 40-bit signed integers, with the upper 8
+ * bits encoded in the _hi fields.
+ */
+#define FS_DQ_BIGTIME          (1<<15)
+
 /*
  * Various flags related to quotactl(2).
  */