| Date | Tue, 5 May 2015 11:31:33 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH perf/core v4 2/4] perf probe: Accept filter argument for --funcs |
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Em Tue, May 05, 2015 at 11:29:50AM +0900, Masami Hiramatsu escreveu: > This allows user to pass the filter pattern directly to > --funcs option as below. > ---- > # ./perf probe -F *kmalloc > __kmalloc > devm_kmalloc > mempool_kmalloc > sg_kmalloc > sock_kmalloc > ----
Tested, works well, so I went to try and use it in another option:
[root@ssdandy acme]# perf probe kmalloc* Probe point 'kmalloc*' not found. Error: Failed to add events. [root@ssdandy acme]#
8-)
- Arnaldo
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