Re: remove cpu hotplug bustification in cpufreq.

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

 



* Andrew Morton <[email protected]> wrote:

> > I'll try them out. If they don't work, we should just delete the 
> > lock and go totally back to square 1.
> 
> rwsem conversion has the potential to merely hide the problem.  Ingo, 
> does lockdep detect recursive down_read()?

yeah, it does - there are a couple of testcases for it too, in the 
testsuite.

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

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux