Re: [PATCH v5 0/1] MR7642: server: Use dlsym() to check for epoll_pwait2 at run-time.

[William Horvath (＠whrvt)]

On Mon Mar 24 23:15:36 2025 +0000, Jinoh Kang wrote:
> dlsym(2) doesn't work for this purpose. On older kernels, the function
> *will* exist (when bundled with newer glibc) but calling it will return errno=ENOSYS.
> Please use ENOSYS instead.

Are you sure you looked at the patch fully? I don't see how I'm doing anything opposed to what you're saying.