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Date: Tue, 23 Mar 2010 01:32:17 +0100 From: Jan Kara <jack@...e.cz> To: LKML <linux-kernel@...r.kernel.org> Cc: Jan Kara <jack@...e.cz>, "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org Subject: [PATCH 15/18] net: Provide config option for enabling NAPI tracing CC: "David S. Miller" <davem@...emloft.net> CC: netdev@...r.kernel.org Signed-off-by: Jan Kara <jack@...e.cz> --- include/trace/events/napi.h | 2 ++ kernel/trace/Kconfig | 9 +++++++++ 2 files changed, 11 insertions(+), 0 deletions(-) diff --git a/include/trace/events/napi.h b/include/trace/events/napi.h index a8989c4..70cb4dd 100644 --- a/include/trace/events/napi.h +++ b/include/trace/events/napi.h @@ -2,6 +2,8 @@ #define _TRACE_NAPI_H_ #include <linux/netdevice.h> +#undef TRACE_CONFIG +#define TRACE_CONFIG CONFIG_NAPI_TRACER #include <linux/tracepoint.h> DECLARE_TRACE(napi_poll, diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index a02d577..88b556c 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -508,6 +508,15 @@ config SKB_TRACER If unsure, say N. +config NAPI_TRACER + bool "NAPI tracing" + depends on NET + select GENERIC_TRACER + help + Provide tracing for NAPI functions. + + If unsure, say N. + config KPROBE_EVENT depends on KPROBES depends on HAVE_REGS_AND_STACK_ACCESS_API -- 1.6.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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