sys_setfsgid      446 arch/arm64/include/asm/unistd32.h __SYSCALL(__NR_setfsgid32, sys_setfsgid)
sys_setfsgid      713 include/linux/syscalls.h asmlinkage long sys_setfsgid(gid_t gid);
sys_setfsgid      471 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_setfsgid, sys_setfsgid)
sys_setfsgid      471 tools/include/uapi/asm-generic/unistd.h __SYSCALL(__NR_setfsgid, sys_setfsgid)