Re: Linux Kernel contains only C code?

2018-01-25 Thread Larry Chen
Hi Sekar, Hi all, ... 1. May i know, other than C language, is there any other programming language is/are used inside Linux Kernel?!?! is there any c++, Perl, python programs are used for peculiar tasks inside Linux Kernel?!?! I have never seen c++, perl or python code in kernel source tree.

Re: Linux Kernel contains only C code?

2018-01-25 Thread Alice Ferrazzi
Hello Sekar, On Fri, Jan 26, 2018 at 3:58 PM, inventsekar wrote: > Hi all, ... > > 1. May i know, other than C language, is there any other programming > language is/are used inside Linux Kernel?!?! > is there any c++, Perl, python programs are used for peculiar tasks inside > Linux Kernel?!?! >

Re: Linux Kernel contains only C code?

2018-01-25 Thread valdis . kletnieks
On Fri, 26 Jan 2018 12:28:38 +0530, inventsekar said: > 1. May i know, other than C language, is there any other programming > language is/are used inside Linux Kernel?!?! > is there any c++, Perl, python programs are used for peculiar tasks inside > Linux Kernel?!?! Some of the userspace utiliti

Linux Kernel contains only C code?

2018-01-25 Thread inventsekar
Hi all, ... 1. May i know, other than C language, is there any other programming language is/are used inside Linux Kernel?!?! is there any c++, Perl, python programs are used for peculiar tasks inside Linux Kernel?!?! 2. I believe some assembly language and shell scripting also used.. how can I c

Re: [perf] perf test and probe fails sometimes on 4.9

2018-01-25 Thread Pintu Kumar
Hi, ** Changed the subject now, since these issues are related to general perf commands. Following are the issues: 1) perf probe --add schedule - FAILED output: schedule is out of .text, skip it. Error: Failed to add events. what is the issue here? Sometimes it pass and sometimes it fails...