xfs: require 64-bit sector_t

Trying to support tiny disks only and saving a bit memory might have
made sense on an SGI O2 15 years ago, but is pretty pointless today.

Remove the rarely tested codepath that uses various smaller in-memory
types to reduce our test matrix and make the codebase a little bit
smaller and less complicated.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index c50cbf94f9e1..3fbedbb88083 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -204,9 +204,6 @@ xfs_parseargs(
          */
         mp->m_flags |= XFS_MOUNT_BARRIER;
         mp->m_flags |= XFS_MOUNT_COMPAT_IOSIZE;
-#if !XFS_BIG_INUMS
-        mp->m_flags |= XFS_MOUNT_SMALL_INUMS;
-#endif
 
         /*
          * These can be overridden by the mount option parsing.
@@ -313,11 +310,6 @@ xfs_parseargs(
                         mp->m_flags |= XFS_MOUNT_SMALL_INUMS;
                 } else if (!strcmp(this_char, MNTOPT_64BITINODE)) {
                         mp->m_flags &= ~XFS_MOUNT_SMALL_INUMS;
-#if !XFS_BIG_INUMS
-                        xfs_warn(mp, "%s option not allowed on this system",
-                                this_char);
-                        return -EINVAL;
-#endif
                 } else if (!strcmp(this_char, MNTOPT_NOUUID)) {
                         mp->m_flags |= XFS_MOUNT_NOUUID;
                 } else if (!strcmp(this_char, MNTOPT_BARRIER)) {