Defined in 1 files as a prototype:

• include/linux/syscalls.h, line 987 (as a prototype)

Defined in 4 files as a function:

• mm/mprotect.c, line 623 (as a function)
• tools/testing/selftests/powerpc/ptrace/core-pkey.c, line 64 (as a function)
• tools/testing/selftests/powerpc/ptrace/ptrace-pkey.c, line 64 (as a function)
• tools/testing/selftests/x86/protection_keys.c, line 551 (as a function)

Referenced in 6 files:

• arch/arm64/include/asm/unistd32.h, line 804
• include/uapi/asm-generic/unistd.h, line 770
• tools/include/uapi/asm-generic/unistd.h, line 770
• tools/testing/selftests/powerpc/ptrace/core-pkey.c
  • line 125
  • line 127
  • line 133
  • line 136
• tools/testing/selftests/powerpc/ptrace/ptrace-pkey.c
  • line 87
  • line 89
  • line 95
  • line 98
• tools/testing/selftests/x86/protection_keys.c, line 566