[uClibc]Problems on powerpc with shared libs and odd argument count
Erik Andersen
andersen at codepoet.org
Thu Feb 28 03:37:54 UTC 2002
On Wed Feb 27, 2002 at 05:09:41PM -0800, David Schleef wrote:
>
> I looked through the core file that you sent me. It appears that
> the kernel is giving ld.so a stack pointer that is not 16-byte
> aligned. The ABI requires that the stack is 16-byte aliged at
> all times, which apparently is assumed by some code in ld.so.
> Linux-2.4.17 appears to align the stack pointer correctly
> (fs/binfmt_elf.c), especially since it works correctly on my machine.
> What kernel are you using?
>
> Also, here's a patch to test/args/arg_test.c to check for
> stack alignment:
Applied to CVS
-Erik
--
Erik B. Andersen http://codepoet-consulting.com/
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