On Fri, Apr 20, 2018 at 11:38:09AM +0900, Sergey Senozhatsky wrote: > On (04/05/18 21:26), Cyrill Gorcunov wrote: > [..] > > - > > #ifdef CONFIG_CHECKPOINT_RESTORE > > if (opt == PR_SET_MM_MAP || opt == PR_SET_MM_MAP_SIZE) > > return prctl_set_mm_map(opt, (const void __user *)addr, arg4); > > #endif > > > > - if (!capable(CAP_SYS_RESOURCE)) > > - return -EPERM; > > - > > - if (opt == PR_SET_MM_EXE_FILE) > > - return prctl_set_mm_exe_file(mm, (unsigned int)addr); > > - > > - if (opt == PR_SET_MM_AUXV) > > - return prctl_set_auxv(mm, addr, arg4); > > Then validate_prctl_map() and prctl_set_mm_exe_file() can be moved > under CONFIG_CHECKPOINT_RESTORE ifdef.
I don't mind. Could you please make the patch on top of linux-next?
