[SPARC]: dump_stack for sparc
Bob Breuer wrote a patch to add dump_stack for sparc. Supposedly, this was applied, but it doesn't exist in 2.6.11. This is the same patch, rediffed against 2.6.11. Signed-off-by: Tom 'spot' Callaway <tcallawa@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
205a7edad9
commit
24dc6ead53
|
@ -333,6 +333,17 @@ void show_stack(struct task_struct *tsk, unsigned long *_ksp)
|
|||
printk("\n");
|
||||
}
|
||||
|
||||
void dump_stack(void)
|
||||
{
|
||||
unsigned long *ksp;
|
||||
|
||||
__asm__ __volatile__("mov %%fp, %0"
|
||||
: "=r" (ksp));
|
||||
show_stack(current, ksp);
|
||||
}
|
||||
|
||||
EXPORT_SYMBOL(dump_stack);
|
||||
|
||||
/*
|
||||
* Note: sparc64 has a pretty intricated thread_saved_pc, check it out.
|
||||
*/
|
||||
|
|
Loading…
Reference in New Issue