lkml.org 
[lkml]   [2001]   [Mar]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [CHECKER] 4 warnings in kernel/module.c
On Fri, 23 Mar 2001, Alan Cox wrote:

> > Hi, we modified the block checker and run it again on linux 2.4.1. (The
> > block checker flags an error when blocking functions are called with
> > either interrupts disabled or a spin lock held. )
>
> lock_kernel() isnt a spinlock as such.

Thanks a lot. We just figured out that it is ok to block within
lock_kernel() unlock_kernel() scope. That will help us to eliminate
some false positives.


-
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 13:17    [W:0.052 / U:0.560 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site