* [PATCH] Documentation: add description for FTRACE probe status
@ 2015-02-04 9:43 Wang Long
2015-02-04 10:42 ` Masami Hiramatsu
0 siblings, 1 reply; 3+ messages in thread
From: Wang Long @ 2015-02-04 9:43 UTC (permalink / raw)
To: masami.hiramatsu.pt, corbet, davem, anil.s.keshavamurthy, ananth
Cc: long.wanglong, peifeiyue, linux-doc, linux-kernel
Now kprobe status have four flags, so kprobes.txt
should reflect all of them.
Signed-off-by: Wang Long <long.wanglong@huawei.com>
---
Documentation/kprobes.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/kprobes.txt b/Documentation/kprobes.txt
index 4227ec2..1488b65 100644
--- a/Documentation/kprobes.txt
+++ b/Documentation/kprobes.txt
@@ -702,7 +702,8 @@ a virtual address that is no longer valid (module init sections, module
virtual addresses that correspond to modules that've been unloaded),
such probes are marked with [GONE]. If the probe is temporarily disabled,
such probes are marked with [DISABLED]. If the probe is optimized, it is
-marked with [OPTIMIZED].
+marked with [OPTIMIZED]. If the probe is ftrace-based, it is marked with
+[FTRACE].
/sys/kernel/debug/kprobes/enabled: Turn kprobes ON/OFF forcibly.
--
1.8.3.4
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] Documentation: add description for FTRACE probe status
2015-02-04 9:43 [PATCH] Documentation: add description for FTRACE probe status Wang Long
@ 2015-02-04 10:42 ` Masami Hiramatsu
2015-02-04 21:06 ` Jonathan Corbet
0 siblings, 1 reply; 3+ messages in thread
From: Masami Hiramatsu @ 2015-02-04 10:42 UTC (permalink / raw)
To: Wang Long
Cc: corbet, davem, anil.s.keshavamurthy, ananth, peifeiyue, linux-doc,
linux-kernel, Ingo Molnar, Ingo Molnar
(2015/02/04 18:43), Wang Long wrote:
> Now kprobe status have four flags, so kprobes.txt
> should reflect all of them.
Yes, it has been introduced by commit ae6aa16fdc163afe6b04b6c073ad4ddd4663c03b
>
> Signed-off-by: Wang Long <long.wanglong@huawei.com>
Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Thank you!
> ---
> Documentation/kprobes.txt | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/kprobes.txt b/Documentation/kprobes.txt
> index 4227ec2..1488b65 100644
> --- a/Documentation/kprobes.txt
> +++ b/Documentation/kprobes.txt
> @@ -702,7 +702,8 @@ a virtual address that is no longer valid (module init sections, module
> virtual addresses that correspond to modules that've been unloaded),
> such probes are marked with [GONE]. If the probe is temporarily disabled,
> such probes are marked with [DISABLED]. If the probe is optimized, it is
> -marked with [OPTIMIZED].
> +marked with [OPTIMIZED]. If the probe is ftrace-based, it is marked with
> +[FTRACE].
>
> /sys/kernel/debug/kprobes/enabled: Turn kprobes ON/OFF forcibly.
>
>
--
Masami HIRAMATSU
Software Platform Research Dept. Linux Technology Research Center
Hitachi, Ltd., Yokohama Research Laboratory
E-mail: masami.hiramatsu.pt@hitachi.com
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] Documentation: add description for FTRACE probe status
2015-02-04 10:42 ` Masami Hiramatsu
@ 2015-02-04 21:06 ` Jonathan Corbet
0 siblings, 0 replies; 3+ messages in thread
From: Jonathan Corbet @ 2015-02-04 21:06 UTC (permalink / raw)
To: Masami Hiramatsu
Cc: Wang Long, davem, anil.s.keshavamurthy, ananth, peifeiyue,
linux-doc, linux-kernel, Ingo Molnar, Ingo Molnar
On Wed, 04 Feb 2015 19:42:03 +0900
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> wrote:
> > Signed-off-by: Wang Long <long.wanglong@huawei.com>
>
> Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Applied-to-docs-tree-by: me
Thanks,
jon
^ permalink raw reply [flat|nested] 3+ messages in thread
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2015-02-04 10:42 ` Masami Hiramatsu
2015-02-04 21:06 ` Jonathan Corbet
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