linux-dev/arch/s390/lib/error-inject.c, branch linus/master Linux kernel development work - see feature branches https://git.zx2c4.com/linux-dev/atom/arch/s390/lib/error-inject.c?h=linus%2Fmaster 2020-07-27T08:33:28Z s390: enable HAVE_FUNCTION_ERROR_INJECTION 2020-07-27T08:33:28Z Ilya Leoshkevich iii@linux.ibm.com 2020-07-22T21:58:54Z urn:sha1:73d6eb48d26930f0cbdc8bf1ccb0ad964e7d2b90 This kernel feature is required for enabling BPF_KPROBE_OVERRIDE. Define override_function_with_return() and regs_set_return_value() functions, and fix compile errors in syscall_wrapper.h. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com>