Defined in 4 files as a macro:

• arch/arm64/include/asm/unistd32.h, line 858 (as a macro)
• include/uapi/asm-generic/unistd.h, line 827 (as a macro)
• samples/pidfd/pidfd-metadata.c, line 25 (as a macro)
• tools/testing/selftests/pidfd/pidfd.h, line 32 (as a macro)

Referenced in 5 files:

• arch/arm64/include/asm/unistd32.h, line 859
• include/uapi/asm-generic/unistd.h, line 828
• samples/pidfd/pidfd-metadata.c
  • line 24
  • line 49
• tools/include/uapi/asm-generic/unistd.h, line 828
• tools/testing/selftests/pidfd/pidfd.h
  • line 31
  • line 84