Just noticed that this patch fixes commit e47392bf9c06 (v4.8+). So,
Ccing sta...@vger.kernel.org
[e47392bf9c06 perf uprobe: Skip prologue if program compiled without
optimization]
After e47392bf9c06 on ARM64:
# cat > test.c << EOF
> #include
>
> int main(int argc, void **argv)
> {
> print
On Tue, 24 Jan 2017 10:30:14 +
He Kuang wrote:
> The register name of arm64 architecture is x0-x31 not r0-r31, this
> patch changes this typo.
>
> Before this patch:
>
> # perf probe --definition 'sys_write count'
> p:probe/sys_write _text+1502872 count=%r2:s64
>
> # echo 'p:probe/sy
On Tue, Jan 24, 2017 at 04:11:11PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Tue, Jan 24, 2017 at 10:30:14AM +, He Kuang escreveu:
> > The register name of arm64 architecture is x0-x31 not r0-r31, this
> > patch changes this typo.
> >
> > Before this patch:
>
> Will, are you ok with this on
Em Tue, Jan 24, 2017 at 10:30:14AM +, He Kuang escreveu:
> The register name of arm64 architecture is x0-x31 not r0-r31, this
> patch changes this typo.
>
> Before this patch:
Will, are you ok with this one? I'll make sure I'll forward patches in
this area to you if you're not on the CC list,
The register name of arm64 architecture is x0-x31 not r0-r31, this
patch changes this typo.
Before this patch:
# perf probe --definition 'sys_write count'
p:probe/sys_write _text+1502872 count=%r2:s64
# echo 'p:probe/sys_write _text+1502872 count=%r2:s64' > \
/sys/kernel/debug/tracing/
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