Re: Re: Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread Masami Hiramatsu
On 2015/05/11 22:44, Arnaldo Carvalho de Melo wrote: > Em Mon, May 11, 2015 at 10:35:27AM -0300, Arnaldo Carvalho de Melo escreveu: >> Em Mon, May 11, 2015 at 09:02:47PM +0900, Masami Hiramatsu escreveu: >>> On 2015/05/11 19:15, He Kuang wrote: On 2015/5/11 17:50, Ingo Molnar wrote: > * He

Re: Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread Arnaldo Carvalho de Melo
Em Mon, May 11, 2015 at 10:35:27AM -0300, Arnaldo Carvalho de Melo escreveu: > Em Mon, May 11, 2015 at 09:02:47PM +0900, Masami Hiramatsu escreveu: > > On 2015/05/11 19:15, He Kuang wrote: > > > On 2015/5/11 17:50, Ingo Molnar wrote: > > >> * He Kuang wrote: > > >>> On 2015/5/11 17:30, Ingo Molnar

Re: Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread Arnaldo Carvalho de Melo
Em Mon, May 11, 2015 at 09:02:47PM +0900, Masami Hiramatsu escreveu: > On 2015/05/11 19:15, He Kuang wrote: > > On 2015/5/11 17:50, Ingo Molnar wrote: > >> * He Kuang wrote: > >>> On 2015/5/11 17:30, Ingo Molnar wrote: > > After this patch: > >$ perf probe --add 'generic_perform_write+

Re: Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread Masami Hiramatsu
On 2015/05/11 19:15, He Kuang wrote: > > > On 2015/5/11 17:50, Ingo Molnar wrote: >> * He Kuang wrote: >> >>> Hi, Ingo >>> >>> On 2015/5/11 17:30, Ingo Molnar wrote: * He Kuang wrote: > Indicate to check variable location range in error message when we got > failed to find the

Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread He Kuang
On 2015/5/11 17:50, Ingo Molnar wrote: * He Kuang wrote: Hi, Ingo On 2015/5/11 17:30, Ingo Molnar wrote: * He Kuang wrote: Indicate to check variable location range in error message when we got failed to find the variable. Before this patch: $ perf probe --add 'generic_perform_writ

Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread Ingo Molnar
* He Kuang wrote: > Hi, Ingo > > On 2015/5/11 17:30, Ingo Molnar wrote: > >* He Kuang wrote: > > > >>Indicate to check variable location range in error message when we got > >>failed to find the variable. > >> > >>Before this patch: > >> > >> $ perf probe --add 'generic_perform_write+118 byt

Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread He Kuang
Hi, Ingo On 2015/5/11 17:30, Ingo Molnar wrote: * He Kuang wrote: Indicate to check variable location range in error message when we got failed to find the variable. Before this patch: $ perf probe --add 'generic_perform_write+118 bytes' Failed to find the location of bytes at this ad

Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread Ingo Molnar
* He Kuang wrote: > Indicate to check variable location range in error message when we got > failed to find the variable. > > Before this patch: > > $ perf probe --add 'generic_perform_write+118 bytes' > Failed to find the location of bytes at this address. >Perhaps, it has been optimi

Re: [PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread Ingo Molnar
* He Kuang wrote: > Indicate to check variable location range in error message when we got > failed to find the variable. > > Before this patch: > > $ perf probe --add 'generic_perform_write+118 bytes' > Failed to find the location of bytes at this address. >Perhaps, it has been optimi

[PATCH v3 3/3] perf probe: Show better error message when failed to find variable

2015-05-11 Thread He Kuang
Indicate to check variable location range in error message when we got failed to find the variable. Before this patch: $ perf probe --add 'generic_perform_write+118 bytes' Failed to find the location of bytes at this address. Perhaps, it has been optimized out. Error: Failed to add eve