tree 2ec4f320fe2d348ffbdab6aebc9a36bcbf13da34
parent a5e03ca2fd57a5823b759981bff8d19b46ddad4d
author David Howells <dhowells@redhat.com> 1288196941 +0100
committer David Howells <dhowells@redhat.com> 1288196941 +0100

MN10300: Save frame pointer in thread_info struct rather than global var

Save the current exception frame pointer in the thread_info struct rather than
in a global variable as the latter makes SMP tricky, especially when preemption
is also enabled.

This also replaces __frame with current_frame() and rearranges header file
inclusions to make it all compile.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Akira Takeuchi <takeuchi.akr@jp.panasonic.com>