linux-stable.git/samples/kprobes, branch v5.13.2

samples/kprobes: Add riscv support

2021-04-26T15:25:03+00:00

Add riscv specific info dump in both handler_pre() and handler_post().

Signed-off-by: Jisheng Zhang 
Acked-by: Masami Hiramatsu 
Signed-off-by: Palmer Dabbelt

samples/kprobes: Add ARM support

2021-01-18T20:24:18+00:00

Plenty of architectures are already supported and this adds ARM
support.

Signed-off-by: Marc Koderer 
Acked-by: Masami Hiramatsu 
Link: https://lore.kernel.org/r/20210112154054.17138-1-marc@koderer.com
Signed-off-by: Jonathan Corbet

samples/kprobes: Remove misleading comment

2021-01-11T20:33:06+00:00

The example file supports many architectures not only x86 and PPC.

Signed-off-by: Marc Koderer 
Cc: trivial@kernel.org
Link: https://lore.kernel.org/r/20201228060415.2194-1-marc@koderer.com
Signed-off-by: Jonathan Corbet

Merge tag 'kernel-clone-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux

2020-10-14T21:32:52+00:00

Pull kernel_clone() updates from Christian Brauner:
 "During the v5.9 merge window we reworked the process creation
  codepaths across multiple architectures. After this work we were only
  left with the _do_fork() helper based on the struct kernel_clone_args
  calling convention. As was pointed out _do_fork() isn't valid
  kernelese especially for a helper that isn't just static.

  This series removes the _do_fork() helper and introduces the new
  kernel_clone() helper. The process creation cleanup didn't change the
  name to something more reasonable mainly because _do_fork() was used
  in quite a few places. So sending this as a separate series seemed the
  better strategy.

  I originally intended to send this early in the v5.9 development cycle
  after the merge window had closed but given that this was touching
  quite a few places I decided to defer this until the v5.10 merge
  window"

* tag 'kernel-clone-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux:
  sched: remove _do_fork()
  tracing: switch to kernel_clone()
  kgdbts: switch to kernel_clone()
  kprobes: switch to kernel_clone()
  x86: switch to kernel_clone()
  sparc: switch to kernel_clone()
  nios2: switch to kernel_clone()
  m68k: switch to kernel_clone()
  ia64: switch to kernel_clone()
  h8300: switch to kernel_clone()
  fork: introduce kernel_clone()

docs: trace: fix the location of kprobes.rst

2020-09-10T16:46:24+00:00

This patch was moved out of staging.

Fixes: 2165b82fde82 ("docs: Move kprobes.rst from staging/ to trace/")

Signed-off-by: Mauro Carvalho Chehab 
Link: https://lore.kernel.org/r/a6d4c62e19ab1510789418a3a5ad42980cd7ae3a.1599660067.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet

tracing: switch to kernel_clone()

2020-08-20T11:12:59+00:00

The old _do_fork() helper is removed in favor of the new kernel_clone() helper.
The latter adheres to naming conventions for kernel internal syscall helpers.

Signed-off-by: Christian Brauner 
Cc: Mauro Carvalho Chehab 
Cc: Alexandre Chartre 
Cc: Jonathan Corbet 
Cc: Thomas Gleixner 
Cc: Masami Hiramatsu 
Cc: Shuah Khan 
Cc: Ingo Molnar 
Cc: Steven Rostedt 
Cc: Xiao Yang 
Cc: Tom Zanussi 
Cc: linux-doc@vger.kernel.org
Cc: linux-kselftest@vger.kernel.org
Link: https://lore.kernel.org/r/20200819104655.436656-11-christian.brauner@ubuntu.com

kprobes: switch to kernel_clone()

2020-08-20T11:12:59+00:00

The old _do_fork() helper is removed in favor of the new kernel_clone() helper.
The latter adheres to naming conventions for kernel internal syscall helpers.

Signed-off-by: Christian Brauner 
Cc: Mauro Carvalho Chehab 
Cc: Alexandre Chartre 
Cc: Jonathan Corbet 
Cc: Masami Hiramatsu 
Link: https://lore.kernel.org/r/20200819104655.436656-9-christian.brauner@ubuntu.com

docs: move remaining stuff under Documentation/*.txt to Documentation/staging

2020-06-19T20:17:05+00:00

There are several files that I was unable to find a proper place
for them, and 3 ones that are still in plain old text format.

Let's place those stuff behind the carpet, as we'd like to keep the
root directory clean.

We can later discuss and move those into better places.

Signed-off-by: Mauro Carvalho Chehab 
Link: https://lore.kernel.org/r/11bd0d75e65a874f7c276a0aeab0fe13f3376f5f.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet

samples/kprobes: Add __kprobes and NOKPROBE_SYMBOL() for handlers.

2020-05-12T15:15:33+00:00

Add __kprobes and NOKPROBE_SYMBOL() for sample kprobe handlers.

Signed-off-by: Masami Hiramatsu 
Signed-off-by: Thomas Gleixner 
Reviewed-by: Alexandre Chartre 
Acked-by: Peter Zijlstra 
Link: https://lkml.kernel.org/r/20200505134059.878578033@linutronix.de

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

Add SPDX license identifiers to all Make/Kconfig files which:

 - Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

  GPL-2.0-only

Signed-off-by: Thomas Gleixner 
Signed-off-by: Greg Kroah-Hartman