Re: [PATCH] avoid ifdefs in desc.h, getting rid of pack_ldt and pack_tss

From: H. Peter Anvin
Date: Thu Dec 13 2007 - 16:31:44 EST


Ingo Molnar wrote:

could we _please_ use basic tools as vmlinux size comparison and objcompare when unifying, to make sure it's a 100% identity conversion?

case in point, the patch claims:

No functional change is made.

but vmlinux before/after size comparison shows:

text data bss dec hex filename
8802894 1224910 3526656 13554460 ced31c vmlinux.before
8803042 1224910 3526656 13554608 ced3b0 vmlinux.after


Well, "no functional changes" is not quite the same thing as "no object code changes".

-hpa
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