Re: [PATCH 12/18] arm64: ilp32: add sys_ilp32.c and a separate table (in entry.S) to use it

2016-09-02 Thread Bamvor Jian Zhang
compat_sys_sync_file_range2_wrapper > +#define compat_sys_truncate64compat_sys_truncate64_wrapper When we test sync_file_range with our own testcase, we found that the parameter sequence is not correct for sync_file_range2 because glibc think kernel use the sync_file_range. So, in

Re: [RFC2 nowrap: PATCH v7 00/18] ILP32 for ARM64

2016-09-02 Thread Bamvor Jian Zhang
Base on the off-list discussion, the community care about the performance regression of aarch64 LP64 and aarch32 after ILP32 is merged. Given that there is not big open issue in ILP32 in kernel part, I try to address this concern. It is reasonable that we should run lots of testsuite(such as LKP)