[tip:core/documentation] Documentation/features/debug: Add feature description and arch support status file for ' user-ret-profiler'

From: tip-bot for Ingo Molnar
Date: Wed Jun 03 2015 - 07:18:40 EST


Commit-ID: 5d5cd30e6a897fead07639d9684e9c6910e2527c
Gitweb: http://git.kernel.org/tip/5d5cd30e6a897fead07639d9684e9c6910e2527c
Author: Ingo Molnar <mingo@xxxxxxxxxx>
AuthorDate: Wed, 3 Jun 2015 12:37:33 +0200
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Wed, 3 Jun 2015 12:51:41 +0200

Documentation/features/debug: Add feature description and arch support status file for 'user-ret-profiler'

Cc: <linux-api@xxxxxxxxxxxxxxx>
Cc: <linux-arch@xxxxxxxxxxxxxxx>
Cc: <linux-kernel@xxxxxxxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: H. Peter Anvin <hpa@xxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
.../{kprobes-on-ftrace => user-ret-profiler}/arch-support.txt | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt b/Documentation/features/debug/user-ret-profiler/arch-support.txt
similarity index 82%
copy from Documentation/features/debug/kprobes-on-ftrace/arch-support.txt
copy to Documentation/features/debug/user-ret-profiler/arch-support.txt
index 40f44d0..44cc1ff 100644
--- a/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt
+++ b/Documentation/features/debug/user-ret-profiler/arch-support.txt
@@ -1,7 +1,7 @@
#
-# Feature name: kprobes-on-ftrace
-# Kconfig: HAVE_KPROBES_ON_FTRACE
-# description: arch supports combined kprobes and ftrace live patching
+# Feature name: user-ret-profiler
+# Kconfig: HAVE_USER_RETURN_NOTIFIER
+# description: arch supports user-space return from system call profiler
#
-----------------------
| arch |status|
@@ -32,7 +32,7 @@
| score: | TODO |
| sh: | TODO |
| sparc: | TODO |
- | tile: | TODO |
+ | tile: | ok |
| um: | TODO |
| unicore32: | TODO |
| x86: | ok |
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