[PARISC] Fix show_stack() when we can't kmalloc

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show_stack() was calling kzalloc() to allocate a struct pt_regs.
This meant that *really* early stack dumps would cause a null pointer
dereference.  x86_64 allocates its pt_regs on the stack, so do the same.

Kyle actually committed this exact patch to CVS on
Wed Jul 26 14:32:39 2006 UTC, and never moved it across to git.
Bad Kyle.

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

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Matthew Wilcox 2006-12-15 22:47:47 -07:00 • committed by Kyle McMartin

parent e6fc0449be

commit 9f15c82686

1 changed files with 10 additions and 9 deletions

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arch/parisc/kernel/traps.c

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