Re: [PATCH v5 00/13] x86: Enable FSGSBASE instructions

2019-02-04 Thread hpa
On February 1, 2019 6:43:25 PM PST, Andy Lutomirski wrote: >Hi hpa- > >A while back, you were working on some patches to make modify_ldt() >play better with this series. What happened to them? > >--Andy Looks like I need to dig them out... -- Sent from my Android device with K-9 Mail. Please

Re: [PATCH v5 00/13] x86: Enable FSGSBASE instructions

2019-02-01 Thread Andy Lutomirski
Hi hpa- A while back, you were working on some patches to make modify_ldt() play better with this series. What happened to them? --Andy

Re: [PATCH v5 00/13] x86: Enable FSGSBASE instructions

2019-02-01 Thread Andi Kleen
Patches all look good to me. Reviewed-by: Andi Kleen -Andi

[PATCH v5 00/13] x86: Enable FSGSBASE instructions

2019-02-01 Thread Chang S. Bae
update from v4 [4]: * Remove the FSGSBASE assembly macros Update from v3 [3]: * Raise minimum binutils requirement to use the new instructions directly * Optimize FIND_PERCPU_BASE macro * Rename some helper functions, __{rd,wr}gsbase_inactive() * Use NOKPROBE_SYMBOL instead of __kprobes * Rebase