On 06/06/18 18:45, Leizhen (ThunderTown) wrote:
>>
>> The use of signals without SA_RESTORER is considered obsolete, but it's
>> somewhat surprising that the vdso isn't there; it should be mapped even for
>> static binaries esp. on i386 since it is the preferred way to do system
>> calls (you don't need to parse the ELF for that.) Are you explicitly
>> disabling the VDSO? If so, Don't Do That.
>
> Yes, the vdso was explicitly disabled by the tester. Thanks.
>
Are there any use cases that calls for this? Maybe we should drop this
option.
-hpa
