Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:

 * Fix include order for bison/flex-generated C files, from Ben Hutchings

 * Build fixes and documentation corrections from David Ahern

 * Group parsing support, from Jiri Olsa

 * UI/gtk refactorings and improvements from Namhyung Kim

 * NULL deref fix for perf script, from Namhyung Kim

 * Assorted cleanups from Robert Richter

 * Let O= makes handle relative paths, from Steven Rostedt

 * perf script python fixes, from Feng Tang.

 * Improve 'perf lock' error message when the needed tracepoints
   are not present, from David Ahern.

 * Initial bash completion support, from Frederic Weisbecker

 * Allow building without libelf, from Namhyung Kim.

 * Support DWARF CFI based unwind to have callchains when %bp
   based unwinding is not possible, from Jiri Olsa.

 * Symbol resolution fixes, while fixing support PPC64 files with an .opt ELF
   section was the end goal, several fixes for code that handles all
   architectures and cleanups are included, from Cody Schafer.

 * Add a description for the JIT interface, from Andi Kleen.

 * Assorted fixes for Documentation and build in 32 bit, from Robert Richter

 * Add support for non-tracepoint events in perf script python, from Feng Tang

 * Cache the libtraceevent event_format associated to each evsel early, so that we
   avoid relookups, i.e. calling pevent_find_event repeatedly when processing
   tracepoint events.

   [ This is to reduce the surface contact with libtraceevents and make clear what
     is that the perf tools needs from that lib: so far parsing the common and per
     event fields. ]

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 5 insertions, 60 deletions

diff --git a/net/tipc/core.h b/net/tipc/core.h
index 2a9bb99537b..fd42e106c18 100644
--- a/net/tipc/core.h
+++ b/net/tipc/core.h
@@ -37,6 +37,8 @@
 #ifndef _TIPC_CORE_H
 #define _TIPC_CORE_H
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/tipc.h>
 #include <linux/tipc_config.h>
 #include <linux/types.h>
@@ -58,68 +60,11 @@
 
 #define TIPC_MOD_VER "2.0.0"
 
-struct tipc_msg;	/* msg.h */
-struct print_buf;	/* log.h */
-
-/*
- * TIPC system monitoring code
- */
-
-/*
- * TIPC's print buffer subsystem supports the following print buffers:
- *
- * TIPC_NULL : null buffer (i.e. print nowhere)
- * TIPC_CONS : system console
- * TIPC_LOG  : TIPC log buffer
- * &buf	     : user-defined buffer (struct print_buf *)
- *
- * Note: TIPC_LOG is configured to echo its output to the system console;
- *       user-defined buffers can be configured to do the same thing.
- */
-extern struct print_buf *const TIPC_NULL;
-extern struct print_buf *const TIPC_CONS;
-extern struct print_buf *const TIPC_LOG;
-
-void tipc_printf(struct print_buf *, const char *fmt, ...);
-
-/*
- * TIPC_OUTPUT is the destination print buffer for system messages.
- */
-#ifndef TIPC_OUTPUT
-#define TIPC_OUTPUT TIPC_LOG
-#endif
+#define ULTRA_STRING_MAX_LEN 32768
 
-#define err(fmt, arg...)  tipc_printf(TIPC_OUTPUT, \
-				      KERN_ERR "TIPC: " fmt, ## arg)
-#define warn(fmt, arg...) tipc_printf(TIPC_OUTPUT, \
-				      KERN_WARNING "TIPC: " fmt, ## arg)
-#define info(fmt, arg...) tipc_printf(TIPC_OUTPUT, \
-				      KERN_NOTICE "TIPC: " fmt, ## arg)
-
-#ifdef CONFIG_TIPC_DEBUG
-
-/*
- * DBG_OUTPUT is the destination print buffer for debug messages.
- */
-#ifndef DBG_OUTPUT
-#define DBG_OUTPUT TIPC_LOG
-#endif
-
-#define dbg(fmt, arg...)  tipc_printf(DBG_OUTPUT, KERN_DEBUG fmt, ## arg);
-
-#define msg_dbg(msg, txt) tipc_msg_dbg(DBG_OUTPUT, msg, txt);
-
-void tipc_msg_dbg(struct print_buf *, struct tipc_msg *, const char *);
-
-#else
-
-#define dbg(fmt, arg...)	do {} while (0)
-#define msg_dbg(msg, txt)	do {} while (0)
-
-#define tipc_msg_dbg(buf, msg, txt) do {} while (0)
-
-#endif
+struct tipc_msg;	/* msg.h */
 
+int tipc_snprintf(char *buf, int len, const char *fmt, ...);
 
 /*
  * TIPC-specific error codes