__NR_tgkill        22 sandbox/linux/seccomp-bpf-helpers/syscall_sets.cc     case __NR_tgkill:
__NR_tgkill       910 sandbox/linux/services/arm_linux_syscalls.h #if !defined(__NR_tgkill)
__NR_tgkill      1081 sandbox/linux/services/x86_32_linux_syscalls.h #if !defined(__NR_tgkill)
__NR_tgkill       949 sandbox/linux/services/x86_64_linux_syscalls.h #if !defined(__NR_tgkill)