On Mon, Dec 1, 2008 at 12:43 PM, Bob Bell <[EMAIL PROTECTED]>wrote: > The systems where I use libunwind have relatively small stacks. Parts > of libunwind put PATH_MAX on the stack, sometimes more than once. This > can lead to stack overflow, at which point my applications die without > *ANY* indication of why they died. > > I'm using the patch below. It converts the big stack allocations I've > found into mallocs. It remedies the problems I've been seeing, at least > for me.
Please do not introduce mallocs in libunwind. It makes libunwind unusable as a heap profiler. Does mempool_alloc() work for you? -Arun
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