Re: [patch] CFS scheduler, -v8

* Mike Galbraith <[email protected]> wrote:

> > As usual, any sort of feedback, bugreport, fix and suggestion is 
> > more than welcome,
> 
> Greetings,
> 
> I noticed a (harmless) bounds warning triggered by the reduction in 
> size of array->bitmap.  Patchlet below.

thanks, applied! Your patch should also speed up task selection of RT 
tasks a bit. (the patch removes ~40 bytes of code). And on 64-bit we now 
fit into 2x 64-bit bitmap and thus are now down to two Find-First-Set 
instructions. Nice :)

	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/

References:
- [patch] CFS scheduler, -v8
  - From: Ingo Molnar <[email protected]>
- Re: [patch] CFS scheduler, -v8
  - From: Mike Galbraith <[email protected]>

Prev by Date: Re: [patch 01/10] compiler: define __attribute_unused__
Next by Date: Re: [patch 31/32] xen: --- drivers/net/xen-netfront.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
Previous by thread: Re: [patch] CFS scheduler, -v8
Next by thread: Re: [patch] CFS scheduler, -v8
Index(es):
- Date
- Thread

[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]