Re: [PATCH 3/3] comm: ext4: Protect task->comm access by using %ptc

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 2011-05-12 at 15:14 -0700, David Rientjes wrote:
> On Tue, 10 May 2011, John Stultz wrote:
> 
> > Converts ext4 comm access to use the safe printk %ptc accessor.
> > 
> > CC: Ted Ts'o <tytso@xxxxxxx>
> > CC: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx>
> > CC: David Rientjes <rientjes@xxxxxxxxxx>
> > CC: Dave Hansen <dave@xxxxxxxxxxxxxxxxxx>
> > CC: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> > CC: linux-mm@xxxxxxxxx
> > Signed-off-by: John Stultz <john.stultz@xxxxxxxxxx>
> 
> I like how this patch illustrates how easy it is to use the new method for 
> printing a task's command, but it would probably be easier to get the 
> first two patches in the series (those that add the seqlock and then %ptc) 
> merged in mainline and then break out a series of conversions such as this 
> that could go through the individual maintainer's trees.

Agreed. I just wanted to show how it would be used compared to the
earlier approach.

I'll respin the first two patches shortly here. I also need to get the
checkpatch bit done.

Andrew, should these go upstream through you?

thanks
-john


--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxxx  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>


[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]