sys_vhangup       236 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_vhangup, sys_vhangup)
sys_vhangup       443 include/linux/syscalls.h asmlinkage long sys_vhangup(void);
sys_vhangup       188 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_vhangup, sys_vhangup)
sys_vhangup       188 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_vhangup, sys_vhangup)