> Hi Zhangjin, > > On 2023-06-07 13:39:20+0800, Zhangjin Wu wrote: > > > > As a summary, will use 'sysret()' and something like: > > > > static __attribute__((unused)) > > int chdir(const char *path) > > { > > return sysret(chdir(path)); > > } > > > > to renew the syscall helper patchset, Thanks you very much. > > But please to use the "__" prefix. > Otherwise it could conflict with user code. > Ok, not yet to modify the code, will reserve the '__sysret()' and convert the left parts to this style: '__sysret(chdir(path))', a simple sed script may help to do so. Thanks a lot. Zhangjin > Thomas