Defined in 3 files as a macro:

• arch/arm64/include/asm/unistd32.h, line 573 (as a macro)
• include/uapi/asm-generic/unistd.h, line 262 (as a macro)
• tools/include/uapi/asm-generic/unistd.h, line 262 (as a macro)

Referenced in 5 files:

• arch/arm64/include/asm/unistd32.h, line 574
• include/uapi/asm-generic/unistd.h, line 263
• tools/include/uapi/asm-generic/unistd.h, line 263
• tools/testing/selftests/pidfd/pidfd_setns_test.c, line 72
• tools/testing/selftests/pidfd/pidfd_wait.c, line 37