Re: [PATCH] ifplugd: simple code shrink (~ -43)
Maksym Kryzhanovskyy
xmaks at email.cz
Sat Jul 10 14:11:48 UTC 2010
Denys Vlasenko wrote:
> Hi,
>
> On Friday 09 July 2010 13:41, Maksym Kryzhanovskyy wrote:
> > attached is a patch for ifplugd. Please review and consider usage.
>
> Max, please briefly explain what this patch fixes.
>
> And, if there are both cosmetic changes and logic changes,
> it makes sense to split the patch into two - it's easier
> to understand the changes that way.
>
I split the previous patch into two, logical and cosmetic.
The first patch simplifies the method choice for detecting the link state,
also it makes 'set_ifreq_to_ifname' function more generic:
function old new delta
ifplugd_main 1056 1119 +63
maybe_up_new_iface 33 35 +2
detect_link 216 208 -8
detect_link_wlan 120 99 -21
set_ifreq_to_ifname 32 - -32
static.method 40 - -40
.rodata 133272 133232 -40
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 2/3 up/down: 65/-141) Total: -76 bytes
The second patch includes rename the named constants acording to bb convention
and removes those which are not used. No size changes.
Please review and consider usage.
Max.
> --
> vda
>
>
>
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