XFS_TRANS_SB_RES_FREXTENTS 2143 fs/xfs/xfs_rtalloc.c xfs_trans_mod_sb(tp, XFS_TRANS_SB_RES_FREXTENTS, -slen); XFS_TRANS_SB_RES_FREXTENTS 497 fs/xfs/xfs_trans.c case XFS_TRANS_SB_RES_FREXTENTS: