[dm-devel] Re: 2.6.24.2: 4KSTACKS + pcdrw + dm + mount -> stack overflow: ide-cd related? dm-related?

[Andrew Morton]

On Mon, 25 Feb 2008 23:48:07 +0100 Jan Kara <jack at suse.cz> wrote:

> > udf_process_sequence() seems to be another victim of gcc inlining.
>   Hmm, I'll have a look what we can do.

noinline...

> > udf_add_entry() defines a couple of 256-byte local arrays.
>   Yes, exactly two of them. One is  non-trivial to get rid of - it's
> used for encoding of filename before we write it, but one is used during
> scanning of the directory whether the entry doesn't already exists (oh,
> my!) and we can just rip that off..

kmalloc is quite fast ;)