Re: [RFC] - Move call to calc_load()

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

 



* Jack Steiner <[email protected]> wrote:

> Here is the patch that I am proposing. This patch is incomplete 
> because it addresses only the IA64 architecture. If this approach is 
> acceptible, I'll update the patch to cover all architectures.
> 
> 	Signed-off-by: Jack Steiner <[email protected]>

would be nice to base this on the GTOD patchset - that way you'll only 
have to modify kernel/time/*.c, not a gazillion of architectures...

i agree with your analysis - there is no reason calc_load() should be 
under xtime_lock. I guess no-one noticed this so far because calc_load() 
iterating over hundreds of CPUs isnt too common.

	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