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Memory Management

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how can I dynamically flush(cache flush) few pages of a buffer allocated using page_alloc() from kernel spac

by vijay
2,519 2 07/18/2014 05:29AM
Last Post by terrysky

How to lock kernel memory from a loadable module?

by Paton Lewis
2,389 5 07/18/2014 05:20AM
Last Post by terrysky

Will there Fifa coins be the same kind

by yellowman
1,497 4 07/18/2014 05:20AM
Last Post by terrysky

Will there Fifa coins be any

by yellowman
1,472 4 07/18/2014 05:20AM
Last Post by terrysky

Will the Fifa coins game be different

by yellowman
1,383 4 07/18/2014 05:20AM
Last Post by terrysky

kernel mem_map reservation with hugepages

by Amitai
1,337 3 07/18/2014 05:19AM
Last Post by terrysky

kswapd always in uninterruptible sleep

by bala
2,071 3 03/05/2014 09:51PM
Last Post by ksridhar3

BUG: Bad page state in process ndroid.launcher pfn:34c22

by Gomathi
2,524 2 01/08/2014 11:27PM
Last Post by Gomathi

how to calculate the minimum virtual memory for 4GB ram 32bit-x86?

by maverick
1,566 1 01/02/2014 04:18AM
Last Post by maverick

Assigning hugepage to an inode

by Linuxn00b
1,320 2 10/18/2013 11:41AM
Last Post by DaveHansen

how can I protect my memory card?

by csdjohnson2
1,515 1 09/24/2013 11:09PM
Last Post by csdjohnson2

Sub page level protection

by Dinesh
1,986 2 06/12/2013 03:33PM
Last Post by riel

Sharing pages of two different files.

by Praseem
4,343 3 06/12/2013 03:30PM
Last Post by riel

POSIX - Swapped Shared Memory

by zwalton
5,211 2 07/11/2012 09:48PM
Last Post by zwalton

Kernel Code Location

by GoldenRooster
2,177 3 05/24/2012 10:43PM
Last Post by wanny

Increasing AnonHugePages?

by Michael Benedict
9,940 1 04/25/2012 12:29PM
Last Post by Michael Benedict

Modifying struct page

by mmmmec
2,201 1 01/27/2012 04:57AM
Last Post by mmmmec

Width of page table/directory entry

by daChairman
2,421 2 01/17/2012 01:28PM
Last Post by biswar

Shared memory identification with /proc/<pid>/smaps

by kutma
2,107 1 12/15/2011 04:51AM
Last Post by kutma

ACTIVE LRU PAGES and INACTIVE LRU PAGES

by Sahar
2,188 1 12/08/2011 02:26AM
Last Post by Sahar

mapping between pfn, page and physical address

by honkiko
2,568 1 12/05/2011 02:10AM
Last Post by honkiko

a question about the Page Table and the physical address

by corone
3,108 3 12/05/2011 02:02AM
Last Post by honkiko

Problem accessing /proc/<pid>/mem range after mprotect has made it readable

by voidlogic
2,337 1 11/08/2011 05:32PM
Last Post by voidlogic

How to get the kernel to swap out a process?

by James N
2,508 1 09/25/2011 12:01PM
Last Post by James N

What is the best linux distribution for learning to use many?

by Witterstauter
3,534 2 08/12/2011 01:19PM
Last Post by Alecia Gatta

oom-killer being involved when it looks as though there is plenty of memory...

by Matthew Kennard
3,410 4 01/13/2011 05:48AM
Last Post by Matthew Kennard

compilation error in function reap_alien

by marmhl
2,660 1 01/09/2011 07:06PM
Last Post by marmhl

Do Kernel Pages ever get swapped out ?

by TheLoneJoker
2,089 2 12/27/2010 03:38PM
Last Post by riel

ZONE_NORMAL and it's association with Kernel/User-pages ?

by TheLoneJoker
2,334 1 12/26/2010 12:13PM
Last Post by TheLoneJoker

Free user space pages of different user processes from inside kernel space

by Skyte
2,907 2 10/22/2010 05:38PM
Last Post by Skyte