__NR_umask         67 sandbox/linux/seccomp-bpf-helpers/syscall_sets.cc     case __NR_umask:
__NR_umask        186 sandbox/linux/services/arm_linux_syscalls.h #if !defined(__NR_umask)
__NR_umask        253 sandbox/linux/services/x86_32_linux_syscalls.h #if !defined(__NR_umask)
__NR_umask        393 sandbox/linux/services/x86_64_linux_syscalls.h #if !defined(__NR_umask)