[Dovecot] 1.1.3: imap crashes with SIGSEGV

[Ralf Hildebrandt]

* Timo Sirainen <tss at iki.fi>:

> Wonder if there are some race condition issues that don't show up with  
> Core 2 duo, but do show up with 4 core / 2 CPUs. I know there are some  
> things I should probably not be doing (or should maybe add some memory  
> barrier code).
>
> How often do you see those errors?

Just once so far.

> Does mmap_disable=yes change it?

What's the performance impact of that?

-- 
Ralf Hildebrandt (Ralf.Hildebrandt at charite.de)          snickebo at charite.de
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