Linux Kernel 4.2 RC4 Announced by Linus Torvalds, Fixes Major Issues

Looking at the changelog for Linux kernel 4.2 RC4, we can notice that it fixes various bugs related to the low-level x86 asm cleanup work, as well as the 32-bit compat ‘syscall’ instruction for AMD. Those of you who ran into issues when using a 64-bit kernel on top of a 32-bit user space are urged to update to this RC build.