diff options
| -rw-r--r-- | fs/xfs/libxfs/xfs_rtbitmap.h | 18 | ||||
| -rw-r--r-- | fs/xfs/xfs_bmap_util.c | 8 |
2 files changed, 21 insertions, 5 deletions
diff --git a/fs/xfs/libxfs/xfs_rtbitmap.h b/fs/xfs/libxfs/xfs_rtbitmap.h index ff901bf3d1ee..ecf5645dd670 100644 --- a/fs/xfs/libxfs/xfs_rtbitmap.h +++ b/fs/xfs/libxfs/xfs_rtbitmap.h @@ -84,6 +84,24 @@ xfs_rtb_to_rtxup( return rtbno; } +/* Round this rtblock up to the nearest rt extent size. */ +static inline xfs_rtblock_t +xfs_rtb_roundup_rtx( + struct xfs_mount *mp, + xfs_rtblock_t rtbno) +{ + return roundup_64(rtbno, mp->m_sb.sb_rextsize); +} + +/* Round this rtblock down to the nearest rt extent size. */ +static inline xfs_rtblock_t +xfs_rtb_rounddown_rtx( + struct xfs_mount *mp, + xfs_rtblock_t rtbno) +{ + return rounddown_64(rtbno, mp->m_sb.sb_rextsize); +} + /* * Functions for walking free space rtextents in the realtime bitmap. */ diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c index 25a03c1276e3..c640dfc2d00f 100644 --- a/fs/xfs/xfs_bmap_util.c +++ b/fs/xfs/xfs_bmap_util.c @@ -684,7 +684,7 @@ xfs_can_free_eofblocks( */ end_fsb = XFS_B_TO_FSB(mp, (xfs_ufsize_t)XFS_ISIZE(ip)); if (XFS_IS_REALTIME_INODE(ip) && mp->m_sb.sb_rextsize > 1) - end_fsb = roundup_64(end_fsb, mp->m_sb.sb_rextsize); + end_fsb = xfs_rtb_roundup_rtx(mp, end_fsb); last_fsb = XFS_B_TO_FSB(mp, mp->m_super->s_maxbytes); if (last_fsb <= end_fsb) return false; @@ -983,10 +983,8 @@ xfs_free_file_space( /* We can only free complete realtime extents. */ if (XFS_IS_REALTIME_INODE(ip) && mp->m_sb.sb_rextsize > 1) { - startoffset_fsb = roundup_64(startoffset_fsb, - mp->m_sb.sb_rextsize); - endoffset_fsb = rounddown_64(endoffset_fsb, - mp->m_sb.sb_rextsize); + startoffset_fsb = xfs_rtb_roundup_rtx(mp, startoffset_fsb); + endoffset_fsb = xfs_rtb_rounddown_rtx(mp, endoffset_fsb); } /* |