The patch titled
Linux Kernel Markers: Documentation update (marker.h)
has been removed from the -mm tree. Its filename was
linux-kernel-markers-documentation-update-markerh.patch
This patch was dropped because it was folded into linux-kernel-markers-documentation.patch
------------------------------------------------------
Subject: Linux Kernel Markers: Documentation update (marker.h)
From: Mathieu Desnoyers <compudj@xxxxxxxxxxxxxxxxxx>
Add information about including marker.h in the documentation.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/marker.txt | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff -puN Documentation/marker.txt~linux-kernel-markers-documentation-update-markerh Documentation/marker.txt
--- a/Documentation/marker.txt~linux-kernel-markers-documentation-update-markerh
+++ a/Documentation/marker.txt
@@ -34,6 +34,12 @@ variable by address that would be later
* Usage
+In order to use the macro MARK, you should include linux/marker.h.
+
+#include <linux/marker.h>
+
+Add, in your code :
+
MARK(subsystem_event, "%d %s %p[struct task_struct]",
someint, somestring, current);
Where :
@@ -49,9 +55,6 @@ The expression %p[struct task_struct] is
standard that could eventually be used for pointer type checking in
sparse. The brackets contain the type to which the pointer refers.
-In order to use the macro MARK, you should include linux/marker.h or
-linux/kernel.h (which also includes linux/marker.h).
-
Connecting a function (probe) to a marker is done by providing a probe
(function to call) for the specific marker through marker_set_probe(). It will
automatically connect the function and enable the marker site. Removing a probe
@@ -91,6 +94,7 @@ optimization can be disabled through men
#include <linux/sched.h>
#include <linux/kernel.h>
+#include <linux/marker.h>
#define SUBSYSTEM_EVENT_FORMAT "%d %s %p[struct task_struct]"
void probe_subsystem_event(const char *format, ...)
_
Patches currently in -mm which might be from compudj@xxxxxxxxxxxxxxxxxx are
atomich-atomic_add_unless-as-inline-remove-systemh-atomich-circular-dependency.patch
linux-kernel-markers-documentation.patch
linux-kernel-markers-documentation-update-markerh.patch
-
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