lkml.org 
[lkml]   [2006]   [Apr]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 3/7] FS-Cache: Avoid ENFILE checking for kernel-specific open files
On Thu, Apr 20, 2006 at 05:59:33PM +0100, David Howells wrote:
> Make it possible to avoid ENFILE checking for kernel specific open files, such
> as are used by the CacheFiles module.
>
> After, for example, tarring up a kernel source tree over the network, the
> CacheFiles module may easily have 20000+ files open in the backing filesystem,
> thus causing all non-root processes to be given error ENFILE when they try to
> open a file, socket, pipe, etc..

No, just increase the limit. The whole point of the limit is to avoid resource
exaustion. A file doesn't use any less ressources just becuase it's opened
from kernelspace. In doubt increase the limit or even the default limit.

-
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: 2006-04-20 19:21    [W:0.122 / U:0.420 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site