Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ddf4e42c6a109392851d8843e2699bffd3c476bf
Commit: ddf4e42c6a109392851d8843e2699bffd3c476bf
Parent: 70b6f2b4af709bded5220bcd8f3b4e255de20411
Author: Sascha Hauer <[EMAIL PROTECTED]>
AuthorDate: Tue Jul 24 18:37:01 2007 +0200
Committer: Russell King <[EMAIL PROTECTED]>
CommitDate: Sat Jan 26 14:50:06 2008 +0000
[ARM] CONFIG_DEBUG_STACK_USAGE
In early 2.6 days stack utilization instrumentation was made
configurable. Seems that arm misses the DEBUG_STACK_USAGE option.
Signed-off-by: Sascha Hauer <[EMAIL PROTECTED]>
Signed-off-by: Russell King <[EMAIL PROTECTED]>
---
arch/arm/Kconfig.debug | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 18101f5..192ee01 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -43,6 +43,12 @@ config DEBUG_ERRORS
you are concerned with the code size or don't want to see these
messages.
+config DEBUG_STACK_USAGE
+ bool "Enable stack utilization instrumentation"
+ depends on DEBUG_KERNEL
+ help
+ Enables the display of the minimum amount of free stack which each
+ task has ever had available in the sysrq-T output.
# These options are only for real kernel hackers who want to get their hands
dirty.
config DEBUG_LL
-
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