lkml.org 
[lkml]   [2001]   [Dec]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [OT] Wrapping memory.
Date
Hi Benjamin,

On Sat, 1 Dec 2001, Benjamin LaHaise wrote:
>> mmap will do what you need. Create a 60K object on disk and mmap it
>> at the base address and then 60K further on for 4K.
>
> And try to use /dev/shm/ first...

If you can live with glibc >= 2.2 and kernel 2.4 you should use
shm_open, shm_unlink for object creation and deletion.

Greetings
Christoph


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:13    [W:0.087 / U:12.752 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site