- 22 12月, 2014 1 次提交
-
-
由 Seth Jennings 提交于
Add a sample live patching module. Signed-off-by: NSeth Jennings <sjenning@redhat.com> Reviewed-by: NMiroslav Benes <mbenes@suse.cz> Reviewed-by: NPetr Mladek <pmladek@suse.cz> Reviewed-by: NMasami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
-
- 26 1月, 2013 1 次提交
-
-
由 Steven Rostedt 提交于
The tracepoint sample code was used to teach developers how to create their own tracepoints. But now the trace_events have been added as a higher level that is used directly by developers today. Only the trace_event code should use the tracepoint interface directly and no new tracepoints should be added. Besides, the example had a race condition with the use of the ->d_name.name dentry field, as pointed out by Al Viro. Best just to remove the code so it wont be used by other developers. Link: http://lkml.kernel.org/r/20130123225523.GY4939@ZenIV.linux.org.uk Cc: Al Viro <viro@ZenIV.linux.org.uk> Acked-by: NMathieu Desnoyers <mathieu.desnoyers@efficios.com> Signed-off-by: NSteven Rostedt <rostedt@goodmis.org>
-
- 09 2月, 2012 1 次提交
-
-
由 Ohad Ben-Cohen 提交于
Add an rpmsg driver sample, which demonstrates how to communicate with an AMP-configured remote processor over the rpmsg bus. Note how once probed, the driver can immediately start sending messages using the rpmsg_send() API, without having to worry about creating endpoints or allocating rpmsg addresses: all that work is done by the rpmsg bus, and the required information is already embedded in the rpmsg channel that the driver is probed with. In this sample, the driver simply sends a "Hello World!" message to the remote processor repeatedly. Designed with Brian Swetland <swetland@google.com>. Signed-off-by: NOhad Ben-Cohen <ohad@wizery.com> Cc: Brian Swetland <swetland@google.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Tony Lindgren <tony@atomide.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Greg KH <greg@kroah.com> Cc: Stephen Boyd <sboyd@codeaurora.org>
-
- 01 11月, 2011 1 次提交
-
-
由 Paul Bolle 提交于
Signed-off-by: NPaul Bolle <pebolle@tiscali.nl> Signed-off-by: NMichal Marek <mmarek@suse.cz>
-
- 21 4月, 2011 1 次提交
-
-
由 Randy Dunlap 提交于
samples/hid-example.o needs some Kconfig and Makefile additions in order to build. It should use <linux/*.h> headers from the build tree, so use HEADERS_CHECK to require that those header files be present. Change the kconfig symbol from tristate to bool since userspace cannot be built as loadable modules. However, I don't understand why the userspace header files are not present as reported in Andrew's build log, since it builds OK on x86_64 without any of these changes. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Cc: Alan Ott <alan@signal11.us> Cc: Jiri Kosina <jkosina@suse.cz> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
-
- 31 3月, 2011 1 次提交
-
-
由 Lucas De Marchi 提交于
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: NLucas De Marchi <lucas.demarchi@profusion.mobi>
-
- 22 3月, 2011 1 次提交
-
-
由 Alan Ott 提交于
Documenation for the hidraw driver, with sample program. Signed-off-by: NAlan Ott <alan@signal11.us> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
-
- 30 10月, 2010 1 次提交
-
-
由 Jason Wessel 提交于
Add an example of how to add a dynamic kdb shell command via a kernel module. Signed-off-by: NJason Wessel <jason.wessel@windriver.com>
-
- 11 8月, 2010 1 次提交
-
-
由 Stefani Seibold 提交于
Add four examples to the kernel sample directory. It shows how to handle: - a byte stream fifo - a integer type fifo - a dynamic record sized fifo - the fifo DMA functions [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: NStefani Seibold <stefani@seibold.net> Cc: Greg KH <greg@kroah.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 09 11月, 2009 1 次提交
-
-
由 Michael Roth 提交于
Additionally, some excessive newlines removed. Signed-off-by: NMichael Roth <mroth@nessie.de> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
-
- 19 9月, 2009 1 次提交
-
-
由 Christoph Hellwig 提交于
Now that the last users of markers have migrated to the event tracer we can kill off the (now orphan) support code. Signed-off-by: NChristoph Hellwig <hch@lst.de> Acked-by: NMathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20090917173527.GA1699@lst.de> Signed-off-by: NIngo Molnar <mingo@elte.hu>
-
- 16 6月, 2009 1 次提交
-
-
由 Michal Marek 提交于
With SAMPLE_KOBJECT=y, it isn't even linked into the kernel image. Signed-off-by: NMichal Marek <mmarek@suse.cz> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
-
- 03 6月, 2009 1 次提交
-
-
由 K.Prasad 提交于
This patch introduces a sample kernel module to demonstrate the use of Hardware Breakpoint feature. It places a breakpoint over the kernel variable 'pid_max' to monitor all write operations and emits a function-backtrace when done. Signed-off-by: NK.Prasad <prasad@linux.vnet.ibm.com> Signed-off-by: NFrederic Weisbecker <fweisbec@gmail.com>
-
- 06 5月, 2009 1 次提交
-
-
由 Li Zefan 提交于
Normally a config should be default to n. This patch also makes the sample module-only, like SAMPLE_MARKERS and SAMPLE_TRACEPOINTS. [ Impact: don't build trace event sample by default ] Signed-off-by: NLi Zefan <lizf@cn.fujitsu.com> Acked-by: NSteven Rostedt <rostedt@goodmis.org> Acked-by: NFrederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <4A00F6C0.8090803@cn.fujitsu.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
-
- 15 4月, 2009 1 次提交
-
-
由 Steven Rostedt 提交于
This patch adds a sample to the samples directory on how to create and use TRACE_EVENT trace points. Signed-off-by: NSteven Rostedt <rostedt@goodmis.org>
-
- 14 10月, 2008 1 次提交
-
-
由 Mathieu Desnoyers 提交于
Tracepoint example code under samples/. Signed-off-by: NMathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Acked-by: N'Peter Zijlstra' <peterz@infradead.org> Signed-off-by: NIngo Molnar <mingo@elte.hu>
-
- 05 3月, 2008 1 次提交
-
-
Move kprobes examples from Documentation/kprobes.txt to under samples/. Patch originally by Randy Dunlap. o Updated the patch to apply on 2.6.25-rc3 o Modified examples code to build on multiple architectures. Currently, the kprobe and jprobe examples code works for x86 and powerpc o Cleaned up unneeded #includes o Cleaned up Kconfig per Sam Ravnborg's suggestions to fix build break on archs that don't have kretprobes o Implemented suggestions by Mathieu Desnoyers on CONFIG_KRETPROBES o Included Andrew Morton's cleanup based on x86-git o Modified kretprobe_example to act as a arch-agnostic module to determine routine execution times: Use 'modprobe kretprobe_example func=<func_name>' to determine execution time of func_name in nanoseconds. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NAnanth N Mavinakayanahalli <ananth@in.ibm.com> Acked-by: NMathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 25 1月, 2008 1 次提交
-
-
由 Greg Kroah-Hartman 提交于
This is a simple kobject module, showing how to use kobj_attributes in basic and more complex ways. Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
-
- 20 10月, 2007 2 次提交
-
-
由 Mathieu Desnoyers 提交于
Module example showing how to use the Linux Kernel Markers. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: NMathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Mathieu Desnoyers 提交于
Begin infrastructure for kernel code samples in the samples/ directory. Add its Kconfig and Kbuild files. Source its Kconfig file in all arch/ Kconfigs. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NMathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-