On Jul 26 2020, Michael Schmitz wrote:
OK, that's -EPERM. Reading the comment in asm/errno.h, -ENOSYS is not a legitimate return code for syscalls to use.
ENOSYS is the correct error number for unimplemented syscalls. Andreas. -- Andreas Schwab, schwab@xxxxxxxxxxxxxx GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."