xfs_iext_remove_indirect 3809 fs/xfs/xfs_inode.c 		xfs_iext_remove_indirect(ifp, idx, ext_diff);
xfs_iext_remove_indirect  543 fs/xfs/xfs_inode.h void		xfs_iext_remove_indirect(xfs_ifork_t *, xfs_extnum_t, int);