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SubjectRe: Build regressions/improvements in v3.5-rc5
On Tue 03-07-12 21:12:48, Geert Uytterhoeven wrote:
> Below is the list of build error/warning regressions/improvements in
> v3.5-rc5[1] compared to v3.4[2].
>
> Too make this mail fit in the lkml limit, I deleted
> - all implicit function declaration error improvements
> - 245 lines about __mcount_loc on sparc64
> - all warning improvements
>
> Summarized:
> - build errors: +227/-575
> - build warnings: +644/-805
>
> JFYI, when comparing v3.5-rc5 to v3.5-rc4[3], the summaries are:
> - build errors: +20/-11
> - build warnings: +130/-533
>
> Note that there may be false regressions, as some logs are incomplete.
> Still, they're build errors/warnings.
>
> As I haven't mastered kup yet, there's no verbose summary at
> http://www.kernel.org/pub/linux/kernel/people/geert/linux-log/v3.5-rc5.summary.gz
>
> Happy fixing! ;-)
>
> Thanks to the linux-next team for providing the build service.
...
> + fs/quota/quota_tree.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'ssize_t' [-Wformat]: => 372:4
> + fs/quota/quota_v2.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 5 has type 'ssize_t' [-Wformat]: => 66:92
These really look like false positives (there are quite a few of this
kind). Can we possibly silence them?

Honza
--
Jan Kara <jack@suse.cz>
SUSE Labs, CR


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