[PATCH 21/21] kgr: x86: optimize handling of CPU-bound tasks

2014-06-23 Thread Jiri Slaby
From: Jiri Kosina Processes which are running in userspace at the time of patching can be immediately marked as "migrated" to the new universe, as they are provably outside the kernel and would have their 'in_progress' flag cleared upon (eventual) kernel entry anyway. This eliminates the need

[PATCH 21/21] kgr: x86: optimize handling of CPU-bound tasks

2014-06-23 Thread Jiri Slaby
From: Jiri Kosina jkos...@suse.cz Processes which are running in userspace at the time of patching can be immediately marked as migrated to the new universe, as they are provably outside the kernel and would have their 'in_progress' flag cleared upon (eventual) kernel entry anyway. This