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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-19 20:36:08 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-19 20:36:08 -0400
commitdf48d8716eab9608fe93924e4ae06ff110e8674f (patch)
tree0fe10733a414b3651e1dae29518b7960a4da0aa4 /include/linux/dynamic_debug.h
parentacd30250d7d0f495685d1c7c6184636a22fcdf7f (diff)
parent29510ec3b626c86de9707bb8904ff940d430289b (diff)
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (107 commits) perf stat: Add more cache-miss percentage printouts perf stat: Add -d -d and -d -d -d options to show more CPU events ftrace/kbuild: Add recordmcount files to force full build ftrace: Add self-tests for multiple function trace users ftrace: Modify ftrace_set_filter/notrace to take ops ftrace: Allow dynamically allocated function tracers ftrace: Implement separate user function filtering ftrace: Free hash with call_rcu_sched() ftrace: Have global_ops store the functions that are to be traced ftrace: Add ops parameter to ftrace_startup/shutdown functions ftrace: Add enabled_functions file ftrace: Use counters to enable functions to trace ftrace: Separate hash allocation and assignment ftrace: Create a global_ops to hold the filter and notrace hashes ftrace: Use hash instead for FTRACE_FL_FILTER ftrace: Replace FTRACE_FL_NOTRACE flag with a hash of ignored functions perf bench, x86: Add alternatives-asm.h wrapper x86, 64-bit: Fix copy_[to/from]_user() checks for the userspace address limit x86, mem: memset_64.S: Optimize memset by enhanced REP MOVSB/STOSB x86, mem: memmove_64.S: Optimize memmove by enhanced REP MOVSB/STOSB ...
Diffstat (limited to 'include/linux/dynamic_debug.h')
-rw-r--r--include/linux/dynamic_debug.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index 0c9653f11c18..e747ecd48e1c 100644
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -1,8 +1,6 @@
1#ifndef _DYNAMIC_DEBUG_H 1#ifndef _DYNAMIC_DEBUG_H
2#define _DYNAMIC_DEBUG_H 2#define _DYNAMIC_DEBUG_H
3 3
4#include <linux/jump_label.h>
5
6/* dynamic_printk_enabled, and dynamic_printk_enabled2 are bitmasks in which 4/* dynamic_printk_enabled, and dynamic_printk_enabled2 are bitmasks in which
7 * bit n is set to 1 if any modname hashes into the bucket n, 0 otherwise. They 5 * bit n is set to 1 if any modname hashes into the bucket n, 0 otherwise. They
8 * use independent hash functions, to reduce the chance of false positives. 6 * use independent hash functions, to reduce the chance of false positives.