1 files changed, 4 insertions, 15 deletions

diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index ab5062199f55..bf57b75acb90 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -451,19 +451,14 @@ xfs_iomap_write_direct(
                 return XFS_ERROR(error);
 
         rt = XFS_IS_REALTIME_INODE(ip);
-        if (unlikely(rt)) {
-                if (!(extsz = ip->i_d.di_extsize))
-                        extsz = mp->m_sb.sb_rextsize;
-        } else {
-                extsz = ip->i_d.di_extsize;
-        }
+        extsz = xfs_get_extsz_hint(ip);
 
         isize = ip->i_size;
         if (io->io_new_size > isize)
                 isize = io->io_new_size;
 
-        offset_fsb = XFS_B_TO_FSBT(mp, offset);
-        last_fsb = XFS_B_TO_FSB(mp, ((xfs_ufsize_t)(offset + count)));
+        offset_fsb = XFS_B_TO_FSBT(mp, offset);
+        last_fsb = XFS_B_TO_FSB(mp, ((xfs_ufsize_t)(offset + count)));
         if ((offset + count) > isize) {
                 error = xfs_iomap_eof_align_last_fsb(mp, io, isize, extsz,
                                                         &last_fsb);
@@ -666,13 +661,7 @@ xfs_iomap_write_delay(
         if (error)
                 return XFS_ERROR(error);
 
-        if (XFS_IS_REALTIME_INODE(ip)) {
-                if (!(extsz = ip->i_d.di_extsize))
-                        extsz = mp->m_sb.sb_rextsize;
-        } else {
-                extsz = ip->i_d.di_extsize;
-        }
-
+        extsz = xfs_get_extsz_hint(ip);
         offset_fsb = XFS_B_TO_FSBT(mp, offset);
 
 retry: