#define XFS_DFL_RTEXTSIZE (64 * 1024) /* 64kB */
#define XFS_MIN_RTEXTSIZE (4 * 1024) /* 4kB */
-#define XFS_BLOCKSIZE(mp) ((mp)->m_sb.sb_blocksize)
-#define XFS_BLOCKMASK(mp) ((mp)->m_blockmask)
-
/*
* RT bit manipulation macros.
*/
#define XFS_RTMIN(a,b) ((a) < (b) ? (a) : (b))
#define XFS_RTMAX(a,b) ((a) > (b) ? (a) : (b))
-#define XFS_RTLOBIT(w) xfs_lowbit32(w)
-#define XFS_RTHIBIT(w) xfs_highbit32(w)
-
-#define XFS_RTBLOCKLOG(b) xfs_highbit64(b)
-
/*
* Dquot and dquot block format definitions
*/
/*
* Different. Mark where we are and return.
*/
- i = bit - XFS_RTHIBIT(wdiff);
+ i = bit - xfs_highbit32(wdiff);
*rtx = start - i + 1;
return 0;
}
/*
* Different, mark where we are and return.
*/
- i += XFS_NBWORD - 1 - XFS_RTHIBIT(wdiff);
+ i += XFS_NBWORD - 1 - xfs_highbit32(wdiff);
*rtx = start - i + 1;
return 0;
}
/*
* Different, mark where we are and return.
*/
- i += XFS_NBWORD - 1 - XFS_RTHIBIT(wdiff);
+ i += XFS_NBWORD - 1 - xfs_highbit32(wdiff);
*rtx = start - i + 1;
return 0;
} else
/*
* Different. Mark where we are and return.
*/
- i = XFS_RTLOBIT(wdiff) - bit;
+ i = xfs_lowbit32(wdiff) - bit;
*rtx = start + i - 1;
return 0;
}
/*
* Different, mark where we are and return.
*/
- i += XFS_RTLOBIT(wdiff);
+ i += xfs_lowbit32(wdiff);
*rtx = start + i - 1;
return 0;
}
/*
* Different, mark where we are and return.
*/
- i += XFS_RTLOBIT(wdiff);
+ i += xfs_lowbit32(wdiff);
*rtx = start + i - 1;
return 0;
} else
*/
if (preblock < start) {
error = xfs_rtmodify_summary(args,
- XFS_RTBLOCKLOG(start - preblock),
+ xfs_highbit64(start - preblock),
xfs_rtx_to_rbmblock(mp, preblock), -1);
if (error) {
return error;
*/
if (postblock > end) {
error = xfs_rtmodify_summary(args,
- XFS_RTBLOCKLOG(postblock - end),
+ xfs_highbit64(postblock - end),
xfs_rtx_to_rbmblock(mp, end + 1), -1);
if (error) {
return error;
* (new) free extent.
*/
return xfs_rtmodify_summary(args,
- XFS_RTBLOCKLOG(postblock + 1 - preblock),
+ xfs_highbit64(postblock + 1 - preblock),
xfs_rtx_to_rbmblock(mp, preblock), 1);
}
/*
* Different, compute first wrong bit and return.
*/
- i = XFS_RTLOBIT(wdiff) - bit;
+ i = xfs_lowbit32(wdiff) - bit;
*new = start + i;
*stat = 0;
return 0;
/*
* Different, compute first wrong bit and return.
*/
- i += XFS_RTLOBIT(wdiff);
+ i += xfs_lowbit32(wdiff);
*new = start + i;
*stat = 0;
return 0;
/*
* Different, compute first wrong bit and return.
*/
- i += XFS_RTLOBIT(wdiff);
+ i += xfs_lowbit32(wdiff);
*new = start + i;
*stat = 0;
return 0;
* (old) free extent.
*/
error = xfs_rtmodify_summary(args,
- XFS_RTBLOCKLOG(postblock + 1 - preblock),
+ xfs_highbit64(postblock + 1 - preblock),
xfs_rtx_to_rbmblock(mp, preblock), -1);
if (error)
return error;
*/
if (preblock < start) {
error = xfs_rtmodify_summary(args,
- XFS_RTBLOCKLOG(start - preblock),
+ xfs_highbit64(start - preblock),
xfs_rtx_to_rbmblock(mp, preblock), 1);
if (error)
return error;
*/
if (postblock > end) {
error = xfs_rtmodify_summary(args,
- XFS_RTBLOCKLOG(postblock - end),
+ xfs_highbit64(postblock - end),
xfs_rtx_to_rbmblock(mp, end + 1), 1);
if (error)
return error;