Le 26/08/2024 à 09:28, Jason A. Donenfeld a écrit : > On Thu, Aug 22, 2024 at 09:13:22AM +0200, Christophe Leroy wrote: >> Don't hard-code x86 specific names, use vdso_config definitions >> to find the correct function matching the architecture. >> >> Add random VDSO function names in names[][]. Remove the #ifdef >> CONFIG_VDSO32, having the name there all the time is harmless >> and guaranties a steady index for following strings. > > This is indeed the right way of doing it. Thanks. I'll take this now, > though with one small fixup: > >> + const char *version = versions[VDSO_VERSION]; >> + const char **name = (const char **)&names[VDSO_NAMES]; > > I'll just do: > > const char *name = names[VDSO_NAMES][6]; > > Instead of referring to name[6] everywhere after. Seems more straight > forward.
Yes you are right that's more straight forward when using only one of the names. I copy-pasted it from the gettimeofday test which uses several names from the table. Christophe
