sigmask_desc      180 tools/testing/selftests/x86/test_syscall_vdso.c } sigmask_desc;
sigmask_desc      197 tools/testing/selftests/x86/test_syscall_vdso.c 	sigmask_desc.sp = &sigmask;
sigmask_desc      198 tools/testing/selftests/x86/test_syscall_vdso.c 	sigmask_desc.sz = 8; /* bytes */