Re: [PATCH] drivers/base: a little speedup and cleanup

On 9/16/05, Jiri Slaby <[email protected]> wrote:
> Generated in 2.6.14-rc1-mm1 kernel version.
> 
> Signed-off-by: Jiri Slaby <[email protected]>
> ---
> 
>  platform.c |    5 +++--
>  1 files changed, 3 insertions(+), 2 deletions(-)
> 
> Performance improvement -- we don't need to zero all allocated memory, only a
>        few bytes from the beginning.

Is there any numbers? How much does this speed up save compared to
increased object size?

;)

-- 
Dmitry
-
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:
  • 2.6.14-rc1-mm1
    • From: Andrew Morton <[email protected]>
  • [PATCH] drivers/base: a little speedup and cleanup
    • From: Jiri Slaby <[email protected]>

• Prev by Date: Re: pci detection on alpha fails to assign irq to on-board usb device
• Next by Date: Re: best way to access device driver functions
• Previous by thread: [PATCH] drivers/base: a little speedup and cleanup
• Next by thread: Re: 2.6.14-rc1-mm1
• Index(es):
  • Date
  • Thread

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