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powerpc: Add plain English description for alignment exception oopses
authorAnton Blanchard <anton@samba.org>
Thu, 2 Jul 2015 04:56:20 +0000 (14:56 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 6 Jul 2015 10:24:35 +0000 (20:24 +1000)
If we take an alignment exception which we cannot fix, the oops
currently prints:

Unable to handle kernel paging request for unknown fault

Lets print something more useful:

Unable to handle kernel paging request for unaligned access at address 0xc0000000f77bba8f

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/mm/fault.c patch | blob | history

diff --cc arch/powerpc/mm/fault.c
Simple merge
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