[SPARC64]: Fix show_stack() when stack argument is NULL.
commita52dfa535d04a5246927b9863a5e6209c5832582
authorDavid S. Miller <davem@davemloft.net>
Fri, 2 Nov 2007 21:56:18 +0000 (2 22:56 +0100)
committerAdrian Bunk <bunk@kernel.org>
Fri, 2 Nov 2007 21:56:18 +0000 (2 22:56 +0100)
treec38ee69ed81685f50b80e2be369d2a601f4a9e51
parent4c94bf7f6f414af1ac449d3d6741522311b1fc07
[SPARC64]: Fix show_stack() when stack argument is NULL.

It didn't handle that case at all, and now dump_stack()
can be implemented directly as show_stack(current, NULL)

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
arch/sparc64/kernel/traps.c
arch/sparc64/mm/fault.c