Re: Method to calculate user space thread size

2013-04-03 Thread Sankar P
On Tue, Apr 2, 2013 at 6:25 PM, naveen yadav yad.nav...@gmail.com wrote: Dear All, I have very complex user space application contain more then 400 threads. I want to limit the stack size in user space, for this I want to know how much stack size each thread use in worst case. Well, this

Re: Method to calculate user space thread size

2013-04-03 Thread naveen yadav
Thanks for answer, I will explain bit more to explain my situation. I have code written, and I cannot modify. I want to fix user stack size for all threads in glibc, once I know how much stack size each thread take. Thanks On Wed, Apr 3, 2013 at 11:37 AM, Sankar P

sample network driver

2013-04-03 Thread Tarun Batra
Hello All, Does anyone any sample network driver that receives the packet from the network through ip_recv(). If someone knows some link please share. Thanks ___ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org

Kernel generates vmImage instead of zImage

2013-04-03 Thread Onur Cem Çelebi
Hi all, I want to run my DE2-115 board for NIOSII processor with uClinux but stucked on somewhere. After i compiled the kernel, I got this message. Image Name: Linux-3.7.0-01377-g1061bd7 Created: Mon Mar 25 15:41:30 2013 Image Type: NIOS II Linux Kernel Image (gzip compressed) Data

block level cow operation

2013-04-03 Thread Prashant Shah
Hi, I am trying to implement copy on write operation by reading the original disk block and writing it to some other location and then allowing the write to pass though (block the write operation till the read completes) I tried using submit_bio() / sb_bread() to read the block and using the

Re: Method to calculate user space thread size

2013-04-03 Thread Valdis . Kletnieks
On Wed, 03 Apr 2013 14:03:40 +0530, naveen yadav said: I have code written, and I cannot modify. I want to fix user stack size for all threads in glibc, 'man ulimit'? pgp5JyPP87h7J.pgp Description: PGP signature ___ Kernelnewbies mailing list

Re: Method to calculate user space thread size

2013-04-03 Thread Tobias Boege
On Tue, 02 Apr 2013, naveen yadav wrote: Dear All, I have very complex user space application contain more then 400 threads. I want to limit the stack size in user space, for this I want to know how much stack size each thread use in worst case. To calculate this is I need to modify in

Re: Biggest Fake Conference in Computer Science

2013-04-03 Thread Jonathan Neuschäfer
On Tue, Apr 02, 2013 at 06:57:10PM -0400, newtonha...@hushmail.com wrote: We submitted a fake paper to WORLDCOMP 2011 and again (the same paper with a modified title) to WORLDCOMP 2012. This paper had numerous fundamental mistakes. Sample statements from that paper include: (1). Binary

Re: [help] kernel oops in function gpio_to_irq

2013-04-03 Thread Mylene Josserand
Hi everyone, Just to update you that I have found my problem ! The problem was, in fact, the gpio_request function which was every time failing and so the gpio_to_irq and request_irq functions. After some research and a reading of the gpio documentation (in case I would have missed

NMIs, Locks, linked lists, barriers, and rculists, oh my!

2013-04-03 Thread Arlie Stephens
Hi Folks, I've got another what's the natural way to do this in the linux kernel question. As always, I'm attempting something bizarre, that doesn't seem to be covered in the newbie examples, and discussion with coworkers produced no consensus. I got such useful ideas last time I asked one of

Re: Kernel generates vmImage instead of zImage

2013-04-03 Thread Mulyadi Santosa
Hi :) On Wed, Apr 3, 2013 at 4:17 PM, Onur Cem Çelebi occel...@gmail.com wrote: Image Name: Linux-3.7.0-01377-g1061bd7 Created: Mon Mar 25 15:41:30 2013 Image Type: NIOS II Linux Kernel Image (gzip compressed) Data Size:1445018 Bytes = 1411.15 kB = 1.38 MB Load Address:

Re: NMIs, Locks, linked lists, barriers, and rculists, oh my!

2013-04-03 Thread Valdis . Kletnieks
On Wed, 03 Apr 2013 19:08:45 -0700, Arlie Stephens said: - I've got a linked list, with entries occassionally added from normal contexts. - Entries are never deleted from the list. This is already busted - you *will* eventually OOM the system this way. This would be simple, except that the

A few questions about the kernel-janitors project.

2013-04-03 Thread Jerry Zhang
After reading so much out-of-date on-line document, which i can not identify, i got several questions regarding the FAQ: http://kernelnewbies.org/MigratingInProgress/FAQ.http://kernelnewbies.org/MigratingInProgress/FAQ Q1. Is the kernel-janitors still active and welcomed by mainline kernel. Q2.

Re: A few questions about the kernel-janitors project.

2013-04-03 Thread Jerry Zhang
Adding kernel-janitors into the list. 2013/4/4 Jerry Zhang jerry.scofi...@gmail.com After reading so much out-of-date on-line document, which i can not identify, i got several questions regarding the FAQ: