lkml.org 
[lkml]   [2009]   [Feb]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH 1/3] trace: disable branch tracer on alpha
From: Steven Rostedt <srostedt@redhat.com>

Impact: fix alpha compiler builds

The profile all branches tracer causes errors on alpha, due to
the use of extern inlines. This patch disables it on alpha.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
---
kernel/trace/Kconfig | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index dde1d46..2780665 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -183,9 +183,11 @@ config TRACE_BRANCH_PROFILING

Say N if unsure.

+# PROFILE_ALL_BRANCHES fails on alph due to extern inlines.
config PROFILE_ALL_BRANCHES
bool "Profile all if conditionals"
depends on TRACE_BRANCH_PROFILING
+ depends on !ALPHA
help
This tracer profiles all branch conditions. Every if ()
taken in the kernel is recorded whether it hit or miss.
--
1.5.6.5
--


\
 
 \ /
  Last update: 2009-02-03 03:47    [W:0.096 / U:0.432 seconds]
©2003-2014 Jasper Spaans. Advertise on this site