[PATCH -next] trace_skb: fix build when CONFIG_NET is not enabled

Randy Dunlap
2009-08-17T20:36:51Z

From: Randy Dunlap <randy.dunlap@oracle.com>

Fix trace_skb_sources build when CONFIG_NET is not enabled:

kernel/built-in.o: In function `probe_skb_dequeue':
trace_skb_sources.c:(.text+0xd9152): undefined reference to `init_net'
trace_skb_sources.c:(.text+0xd9188): undefined reference to `dev_get_by_index'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Neil Horman <nhorman@tuxdriver.com>
---
kernel/trace/Kconfig | 1 +
1 file changed, 1 insertion(+)

--- linux-next-20090817.orig/kernel/trace/Kconfig
+++ linux-next-20090817/kernel/trace/Kconfig
@@ -236,6 +236,7 @@ config BOOT_TRACER

config SKB_SOURCES_TRACER
bool "Trace skb source information"
+ depends on NET
select GENERIC_TRACER
help
This tracer helps developers/sysadmins correlate skb allocation and

--
~Randy
LPC 2009, Sept. 23-25, Portland, Oregon