[PATCHv2] malloc: Make sure tcache_key is odd enough

Samuel Thibault samuel.thibault@ens-lyon.org
Mon Aug 4 09:14:34 GMT 2025


Samuel Thibault, le lun. 04 août 2025 10:54:11 +0200, a ecrit:
> Andreas Schwab, le lun. 04 août 2025 10:52:54 +0200, a ecrit:
> > On Aug 04 2025, Samuel Thibault wrote:
> > 
> > > That's 80 columns.
> > 
> > Please read again what I wrote.
> 
> I'm not native english speaker, so maybe I need more explicit phrasing.

Just to recap (I can as well just cap at 72 chars and be done with it,
but apparently there's a communication problem, and that's the most
important things to fix in computer science), keeping the longest line:

Samuel wrote:
+   * through __libc_free), and we want tcache_key not to be a commonly-occurring

Andreas wrote:
fill to less than 80 columns..

Samuel wrote:
It is within 80 columns.

Andreas wrote:
Nope.

Samuel wrote:
the file definitely is:

     through __libc_free), and we want tcache_key not to be a commonly-occurring

Andreas wrote:
Please read again what I wrote.


I'm sure re-reading everything and I don't see where logic fails: that
line *is* 80 characters-long, so it doesn't wraps around in usual
80-char terminals.

Samuel


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