On Wed, Jun 04, 2014 at 03:11:11PM +0800, Zheng Liu wrote:
> Now ext4_has_inline_data() is used in wide spread codepaths. So we need
> to make it as a inline function to avoid burning some CPU cycles.
>
> text size (bytes):
> vanilla: 10350562
> patched: 10384933 (+0.33%)
This represents a difference of 34k, which was over 10% the text size
of ext4.o --- so this surprised me greatly. I just did my own
testing, and difference I see is 117 bytes:
text data bss dec hex filename
before: 326110 19258 5528 350896 55ab0 fs/ext4/ext4.o
after: 326227 19258 5528 351013 55b25 fs/ext4/ext4.o
So I'm going to adjust the patch include these numbers, which are much
less likely to cause embedded people to complain about a large
increase in code bloat. :-)
Thanks, applied.
- Ted
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