On Fri, 4 Oct 2013 14:39:46 -0700 Andi Kleen <[email protected]> wrote:
> From: Andi Kleen <[email protected]> > > UPROBES need the perf events code, so add a dependency > from PERF_EVENTS to UPROBES. Can you please be a bit more specific on what uprobes requires of perf? That is, what part of the perf events code is needed, and why? -- Steve > > Cc: [email protected] > Signed-off-by: Andi Kleen <[email protected]> > --- > kernel/trace/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig > index 015f85a..8639819 100644 > --- a/kernel/trace/Kconfig > +++ b/kernel/trace/Kconfig > @@ -424,6 +424,7 @@ config UPROBE_EVENT > bool "Enable uprobes-based dynamic events" > depends on ARCH_SUPPORTS_UPROBES > depends on MMU > + depends on PERF_EVENTS > select UPROBES > select PROBE_EVENTS > select TRACING -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
