diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_rtbitmap.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_rtbitmap.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_rtbitmap.c b/fs/xfs/libxfs/xfs_rtbitmap.c index 6c3354c8efda..e9b80ef166c0 100644 --- a/fs/xfs/libxfs/xfs_rtbitmap.c +++ b/fs/xfs/libxfs/xfs_rtbitmap.c @@ -1149,13 +1149,23 @@ xfs_rtalloc_extent_is_free( * extents. */ xfs_filblks_t -xfs_rtbitmap_blockcount( +xfs_rtbitmap_blockcount_len( struct xfs_mount *mp, xfs_rtbxlen_t rtextents) { return howmany_64(rtextents, NBBY * mp->m_sb.sb_blocksize); } +/* + * Compute the number of rtbitmap blocks used for a given file system. + */ +xfs_filblks_t +xfs_rtbitmap_blockcount( + struct xfs_mount *mp) +{ + return xfs_rtbitmap_blockcount_len(mp, mp->m_sb.sb_rextents); +} + /* Compute the number of rtsummary blocks needed to track the given rt space. */ xfs_filblks_t xfs_rtsummary_blockcount( |