Compile fails with kernel headers

[dmk2436]

While compiling and generating nvidia-fs.ko, the process keeps getting stuck with kernel headers. How could I fix it? Or can I use different kernel headers in order to detour the problem?

Picking NVIDIA driver sources from NVIDIA_SRC_DIR=/usr/src/nvidia-495.29.05/nvidia-peermem. If that does not meet your expectation, you might have a stale driver still around and that might cause problems.
Getting symbol versions from /lib/modules/4.15.0-171-generic/updates/dkms/nvidia.ko ...
Created: /home/hpcmate/gds-nvidia-fs-master/src/nv.symvers
checking if uaccess.h access_ok has 3 parameters... yes
checking if uaccess.h access_ok has 2 parameters... no
Checking if blkdev.h has blk_rq_payload_bytes... yes
Checking if fs.h has call_read_iter and call_write_iter... yes
Checking if fs.h has filemap_range_has_page... yes
Checking if security_file_permission API exist... yes
Checking if kiocb structue has ki_complete field... yes
Checking if vm_fault_t exist in mm_types.h... no
Checking if IOCB_HIPRI flag exists in fs.h... yes
Checking if enum PCIE_SPEED_32_0GT exists in pci.h... no
Checking if atomic64_t counter is of type long... yes
Checking if RQF_COPY_USER is present or not... yes
Checking if dma_drain_size and dma_drain_needed are present in struct request_queue... yes
Checking if struct proc_ops is present or not ... no
Checking if split is present in vm_operations_struct or not ... yes
Checking if mremap in vm_operations_struct has one parameter... yes
Checking if mremap in vm_operations_struct has two parameters... no
make[1]: Entering directory '/usr/src/linux-headers-4.15.0-171-generic'
scripts/Makefile.build:45: //Makefile: No such file or directory
make[2]: *** No rule to make target '//Makefile'. Stop.
Makefile:1590: recipe for target '_module_/' failed
make[1]: *** [_module_/] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.15.0-171-generic'
Makefile:115: recipe for target 'module' failed
make: *** [module] Error 2