xfs_buf_allocate 587 fs/xfs/linux-2.6/xfs_buf.c new_bp = xfs_buf_allocate(flags); xfs_buf_allocate 701 fs/xfs/linux-2.6/xfs_buf.c bp = xfs_buf_allocate(0); xfs_buf_allocate 771 fs/xfs/linux-2.6/xfs_buf.c bp = xfs_buf_allocate(0);