On Mon, Feb 02, 2015 at 02:35:07PM -0500, Steven Rostedt wrote:
SNIP
> }
> @@ -325,12 +351,19 @@ const char *perf_debugfs_mount(const char *mountpoint)
> void perf_debugfs_set_path(const char *mntpt)
> {
> snprintf(debugfs_mountpoint, strlen(debugfs_mountpoint), "%s", mntpt);
> - set_tracing_events_path(mntpt);
> + set_tracing_events_path("tracing/", mntpt);
> +}
> +
> +static const char *find_tracefs(void)
> +{
> + const char *path = __perf_tracefs_mount(NULL);
> +
> + return path;
I guess you ommited the fprint(stderr... ) warning on purpose
(like in find_debugfs), because the tracefs is not upstream yet, right?
maybe we want at least pr_debug warning here..
anyway, other than that the patchset looks ok to me:
Acked-by: Jiri Olsa <jo...@kernel.org>
thanks,
jirka
> }
>
> static const char *find_debugfs(void)
> {
> - const char *path = perf_debugfs_mount(NULL);
> + const char *path = __perf_debugfs_mount(NULL);
>
> if (!path)
> fprintf(stderr, "Your kernel does not support the debugfs
> filesystem");
> @@ -344,6 +377,7 @@ static const char *find_debugfs(void)
> */
SNIP
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