Re: [patch 2/3] vdso: improve print_fatal_signals support by addingmemory maps

[Randy.Dunlap]

On Sat, 17 Jun 2006 16:14:52 +0200 Simon Raffeiner wrote:

> When compiling 2.6.17-rc6-mm2 (which contains this patch) my gcc 4.0.3 (Ubuntu 
> 4.0.3-1ubuntu5) complains about "int len;" being used uninitialized in 
> print_vma(). AFAICS len is not initialized and then passed to 
> pad_len_spaces(int len), which uses it for some calculations.
> 
> I also noticed that similar code is used in fs/proc/task_mmu.c, where 
> show_map_internal() passes an uninitialised int len; to pad_len_spaces(struct 
> seq_file *m, int len).

Ack both of those.  And both of them pass &len as a parameter to
printk/seq_printf where it looks as though they want just <len>
(after it has been initialized).

> Please include my E-Mail address in replies as I am not subscribed to LKML.

---
~Randy
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