We setup and run 'profiling' feature under Linux system.
The readprofile(1) command uses the /proc/profile information
to display ascii data on standard output.
sort -nr | head -5
/proc/profile correctly. The ./kernel/ksysfs.c defines 'profiling'
w/o 'profile' like "KERNEL_ATTR_RW(profiling)".
We need to synchronize the content between ksys.c source and kernel doc.
Signed-off-by: Hyeonjun Lim <hjoon0...@gmail.com>
---
Documentation/ABI/testing/sysfs-profiling | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/Documentation/ABI/testing/sysfs-profiling
b/Documentation/ABI/testing/sysfs-profiling
index b02d8b8..8a8e466 100644
--- a/Documentation/ABI/testing/sysfs-profiling
+++ b/Documentation/ABI/testing/sysfs-profiling
@@ -1,13 +1,13 @@
-What: /sys/kernel/profile
+What: /sys/kernel/profiling
Date: September 2008
Contact: Dave Hansen <d...@linux.vnet.ibm.com>
Description:
- /sys/kernel/profile is the runtime equivalent
+ /sys/kernel/profiling is the runtime equivalent
of the boot-time profile= option.
You can get the same effect running:
- echo 2 > /sys/kernel/profile
+ echo 2 > /sys/kernel/profiling
as you would by issuing profile=2 on the boot
command line.
--
1.7.8.1
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