Messages in this thread | | | Date | Thu, 31 May 2018 13:31:32 -0700 | Subject | Re: [PATCH V2 02/15] x86/fsgsbase/64: Make ptrace read FS/GS base accurately | From | hpa@zytor ... |
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On May 31, 2018 1:14:59 PM PDT, Andy Lutomirski <luto@kernel.org> wrote: >On Thu, May 31, 2018 at 10:58 AM Chang S. Bae ><chang.seok.bae@intel.com> wrote: >> >> From: Andy Lutomirski <luto@kernel.org> >> >> ptrace can read FS/GS base using the register access API >> (PTRACE_PEEKUSER, etc) or PTRACE_ARCH_PRCTL. Make both of these >> mechanisms return the actual FS/GS base. >> >> This will improve debuggability by providing the correct information >> to ptracer (GDB and etc). > >LGTM.
LGTM? -- Sent from my Android device with K-9 Mail. Please excuse my brevity.
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