The patch titled
Subject: dynamic_debug: consolidate DEFINE_DYNAMIC_DEBUG_METADATA definitions
has been removed from the -mm tree. Its filename was
dynamic_debug-consolidate-define_dynamic_debug_metadata-definitions.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
Subject: dynamic_debug: consolidate DEFINE_DYNAMIC_DEBUG_METADATA definitions
Instead of defining DEFINE_DYNAMIC_DEBUG_METADATA in terms of a helper
DEFINE_DYNAMIC_DEBUG_METADATA_KEY, that needs another helper dd_key_init
to be properly defined, just make the various #ifdef branches define a
_DPRINTK_KEY_INIT that can be used directly, similar to
_DPRINTK_FLAGS_DEFAULT.
Link: http://lkml.kernel.org/r/20190212214150.4807-5-linux@xxxxxxxxxxxxxxxxxx
Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
Acked-by: Jason Baron <jbaron@xxxxxxxxxx>
Cc: David Sterba <dsterba@xxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Petr Mladek <pmladek@xxxxxxxx>
Cc: "Rafael J . Wysocki" <rafael.j.wysocki@xxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- a/include/linux/dynamic_debug.h~dynamic_debug-consolidate-define_dynamic_debug_metadata-definitions
+++ a/include/linux/dynamic_debug.h
@@ -71,7 +71,7 @@ void __dynamic_netdev_dbg(struct _ddebug
const struct net_device *dev,
const char *fmt, ...);
-#define DEFINE_DYNAMIC_DEBUG_METADATA_KEY(name, fmt, key, init) \
+#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \
static struct _ddebug __aligned(8) \
__attribute__((section("__verbose"))) name = { \
.modname = KBUILD_MODNAME, \
@@ -80,35 +80,27 @@ void __dynamic_netdev_dbg(struct _ddebug
.format = (fmt), \
.lineno = __LINE__, \
.flags = _DPRINTK_FLAGS_DEFAULT, \
- dd_key_init(key, init) \
+ _DPRINTK_KEY_INIT \
}
#ifdef CONFIG_JUMP_LABEL
-#define dd_key_init(key, init) key = (init)
-
#ifdef DEBUG
-#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \
- DEFINE_DYNAMIC_DEBUG_METADATA_KEY(name, fmt, .key.dd_key_true, \
- (STATIC_KEY_TRUE_INIT))
+
+#define _DPRINTK_KEY_INIT .key.dd_key_true = (STATIC_KEY_TRUE_INIT)
#define DYNAMIC_DEBUG_BRANCH(descriptor) \
static_branch_likely(&descriptor.key.dd_key_true)
#else
-#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \
- DEFINE_DYNAMIC_DEBUG_METADATA_KEY(name, fmt, .key.dd_key_false, \
- (STATIC_KEY_FALSE_INIT))
+#define _DPRINTK_KEY_INIT .key.dd_key_false = (STATIC_KEY_FALSE_INIT)
#define DYNAMIC_DEBUG_BRANCH(descriptor) \
static_branch_unlikely(&descriptor.key.dd_key_false)
#endif
-#else
-
-#define dd_key_init(key, init)
+#else /* !HAVE_JUMP_LABEL */
-#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \
- DEFINE_DYNAMIC_DEBUG_METADATA_KEY(name, fmt, 0, 0)
+#define _DPRINTK_KEY_INIT
#ifdef DEBUG
#define DYNAMIC_DEBUG_BRANCH(descriptor) \
_
Patches currently in -mm which might be from linux@xxxxxxxxxxxxxxxxxx are
