[Devel] Re: [PATCH 2/3] ftrace: use struct pid

[Eric W. Biederman]

Steven Rostedt <rostedt at goodmis.org> writes:

> On Thu, 4 Dec 2008, Eric W. Biederman wrote:
>
>> Steven Rostedt <rostedt at goodmis.org> writes:
>> 
>> > From: Steven Rostedt <srostedt at redhat.com>
>> >
>> > Impact: clean up
>> >
>> > Eric Biederman suggested using the struct pid for filtering on
>> > pids in the kernel. This patch is based off of a demonstration
>> > of an implementation that Eric sent me in an email.
>> 
>> Please find_get_vpid and pid_vnr.  
>
> I could not find a "find_get_vpid".

Doh.  Grumble Pavel Grumble.

find_get_pid is the right one.

Sorry.  We have a stupid inconsistency in the naming here,
If we were consistent it would be find_get_vpid.

pid_vnr in that case then pid_vnr is definitely what you want
to use when talking to user space.

Eric
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