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    SubjectRe: [PATCH 13/18] x86 vDSO: ia32 sysenter_return
    Date
    > > @@ -104,7 +103,7 @@ ENTRY(ia32_sysenter_target)
    > > pushfq
    > > CFI_ADJUST_CFA_OFFSET 8
    > > /*CFI_REL_OFFSET rflags,0*/
    > > - movl $VSYSCALL32_SYSEXIT, %r10d
    > > + movl 8*3-THREAD_SIZE+threadinfo_sysenter_return(%rsp), %r10d
    >
    > 8*3-THREAD_SIZE is not very intuitive. Can you add a comment on the
    > math?

    When you are reading the whole stretch of code right there, and not just
    the patch, it's fairly obvious that it matches the three pushes right there.


    Thanks,
    Roland
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