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authorMatthew Wilcox <matthew@wil.cx>2006-12-15 22:47:47 -0700
committerKyle McMartin <kyle@athena.road.mcmartin.ca>2007-02-17 00:51:25 -0500
commit9f15c82686251cd2b97ac6859de62959d3c4afe1 (patch)
tree6bacc1d1422fd9770d9b5f90417a804a8cad7ef1 /arch/parisc/mm
parente6fc0449be45a0e7520da6a17a64520743b9aa20 (diff)
[PARISC] Fix show_stack() when we can't kmalloc
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>
Diffstat (limited to 'arch/parisc/mm')
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