Re: [PATCH v2 05/17] vdso: Avoid call to memset() by getrandom
- From
- Christophe Leroy <hidden>
- Date
- 2024-08-29 17:36:43
- Also in
- linux-arch, linux-fsdevel, linux-kselftest, linux-mm, linux-trace-kernel, lkml
- Reply to
- Segher Boessenkool, 2024-08-28
Le 28/08/2024 à 19:25, Segher Boessenkool a écrit :
quoted
Not sure about static binaries, though: do those even use the VDSO?With "static binary" people usually mean "a binary not using any DSOs", I think the VDSO is a DSO, also in this respect? As always, -static builds are *way* less problematic (and faster and smaller :-) )
AFAIK on powerpc even static binaries use the vDSO, otherwise signals don't work. Christophe