gfs2: Fix spelling mistake in comment

Change 'accomodate' to 'accommodate'.
Signed-off-by: Zhang Jiaming <jiaming@nfschina.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

fs/gfs2/lock_dlm.c

@@ -1058,7 +1058,7 @@ static int control_first_done(struct gfs2_sbd *sdp)
 
 /*
  * Expand static jid arrays if necessary (by increments of RECOVER_SIZE_INC)
- * to accomodate the largest slot number.  (NB dlm slot numbers start at 1,
+ * to accommodate the largest slot number.  (NB dlm slot numbers start at 1,
  * gfs2 jids start at 0, so jid = slot - 1)
  */