I build a kernel module under linux kernel 3.4.0, and install it to the device with linux kernel 3.1.10.
I have avoided the version magic checking by modifying the include/linux/vermagic.h, but the module still can not be installed successfully. Following is my flow, adb operation: *#* adb push ug.ko /system/lib/modules *#* adb shell *root@android:/ #* cd /system/lib/modules *root@android:/ #* ls ug.ko ls ug.ko* root@android:/ #* insmod ug.ko insmod ug.ko insmod: init_module 'ug.ko' failed (No such file or directory) kmsg log: ug: Unknown symbol __stack_chk_guard (err 0) ug: Unknown symbol __stack_chk_fail (err 0) ug: Unknown symbol kmalloc_caches (err 0) I think init_module failed is caused by these three un-known symbols, __stack_chk_guard, __stack_chk_fail, kmalloc_caches. What should I do to fix it? Any advice is greatly appreciated. Allen -- -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel --- You received this message because you are subscribed to the Google Groups "Android Linux Kernel Development" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-kernel+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
