Defined in 2 files as a macro:

• include/uapi/linux/fcntl.h, line 51 (as a macro)
• tools/perf/trace/beauty/include/uapi/linux/fcntl.h, line 51 (as a macro)

Referenced in 6 files:

• drivers/dma-buf/udmabuf.c, line 270
• fs/hugetlbfs/inode.c, line 664
• include/linux/kho/abi/memfd.h, line 67
• mm/memfd.c
  • line 229
  • line 291
  • line 370
• mm/shmem.c
  • line 3253
  • line 3254
  • line 3650
• tools/testing/selftests/memfd/memfd_test.c
  • line 41
  • line 997
  • line 998