(2014/07/19 2:50), Andi Kleen wrote: > Hemant Kumar <hem...@linux.vnet.ibm.com> writes: > > First I should say supporting these probes is very useful. Thanks for > working on this. > >> + >> +#define SDT_CACHE_DIR "/var/cache/perf/" > > This requires running perf as root, right? > > It would be better to use the $HOME cache dir, like the recent JSON patches.
Even though, we have to enhance uprobe-tracer that allows non-root user to add/remove events. :) Anyway, I guess we can use ~/.debug for this purpose as buildid-cache does. Thank you, -- Masami HIRAMATSU Software Platform Research Dept. Linux Technology Research Center Hitachi, Ltd., Yokohama Research Laboratory E-mail: masami.hiramatsu...@hitachi.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
