diff options
| author | Eric Sandeen <sandeen@sandeen.net> | 2016-11-08 02:59:42 +0100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2016-11-08 02:59:42 +0100 |
| commit | 5d829300bee000980a09ac2ccb761cb25867b67c (patch) | |
| tree | 425daf3660774296f46973084bf7d8362b45723f /fs/xfs/xfs_qm.c | |
| parent | xfs: fix up xfs_swap_extent_forks inline extent handling (diff) | |
| download | linux-5d829300bee000980a09ac2ccb761cb25867b67c.tar.xz linux-5d829300bee000980a09ac2ccb761cb25867b67c.zip | |
xfs: provide helper for counting extents from if_bytes
The open-coded pattern:
ifp->if_bytes / (uint)sizeof(xfs_bmbt_rec_t)
is all over the xfs code; provide a new helper
xfs_iext_count(ifp) to count the number of inline extents
in an inode fork.
[dchinner: pick up several missed conversions]
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_qm.c')
| -rw-r--r-- | fs/xfs/xfs_qm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c index a60d9e2739d1..45e50ea90769 100644 --- a/fs/xfs/xfs_qm.c +++ b/fs/xfs/xfs_qm.c @@ -1135,7 +1135,7 @@ xfs_qm_get_rtblks( return error; } rtblks = 0; - nextents = ifp->if_bytes / (uint)sizeof(xfs_bmbt_rec_t); + nextents = xfs_iext_count(ifp); for (idx = 0; idx < nextents; idx++) rtblks += xfs_bmbt_get_blockcount(xfs_iext_get_ext(ifp, idx)); *O_rtblks = (xfs_qcnt_t)rtblks; |