powerpc: Rename set_break to avoid naming conflict
With allmodconfig we are getting: drivers/tty/synclink_gt.c:160:12: error: conflicting types for 'set_break' arch/powerpc/include/asm/debug.h:49:5: note: previous declaration of 'set_break' was here drivers/tty/synclinkmp.c:526:12: error: conflicting types for 'set_break' arch/powerpc/include/asm/debug.h:49:5: note: previous declaration of 'set_break' was here This renames set_break to set_breakpoint to avoid this naming conflict Signed-off-by: Michael Neuling <mikey@neuling.org> Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Родитель
fa59246403
Коммит
b9818c3312
|
@ -46,7 +46,7 @@ static inline int debugger_break_match(struct pt_regs *regs) { return 0; }
|
|||
static inline int debugger_fault_handler(struct pt_regs *regs) { return 0; }
|
||||
#endif
|
||||
|
||||
int set_break(struct arch_hw_breakpoint *brk);
|
||||
int set_breakpoint(struct arch_hw_breakpoint *brk);
|
||||
#ifdef CONFIG_PPC_ADV_DEBUG_REGS
|
||||
extern void do_send_trap(struct pt_regs *regs, unsigned long address,
|
||||
unsigned long error_code, int signal_code, int brkpt);
|
||||
|
|
|
@ -81,7 +81,7 @@ static inline void hw_breakpoint_disable(void)
|
|||
brk.address = 0;
|
||||
brk.type = 0;
|
||||
brk.len = 0;
|
||||
set_break(&brk);
|
||||
set_breakpoint(&brk);
|
||||
}
|
||||
extern void thread_change_pc(struct task_struct *tsk, struct pt_regs *regs);
|
||||
|
||||
|
|
|
@ -73,7 +73,7 @@ int arch_install_hw_breakpoint(struct perf_event *bp)
|
|||
* If so, DABR will be populated in single_step_dabr_instruction().
|
||||
*/
|
||||
if (current->thread.last_hit_ubp != bp)
|
||||
set_break(info);
|
||||
set_breakpoint(info);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
@ -191,7 +191,7 @@ void thread_change_pc(struct task_struct *tsk, struct pt_regs *regs)
|
|||
|
||||
info = counter_arch_bp(tsk->thread.last_hit_ubp);
|
||||
regs->msr &= ~MSR_SE;
|
||||
set_break(info);
|
||||
set_breakpoint(info);
|
||||
tsk->thread.last_hit_ubp = NULL;
|
||||
}
|
||||
|
||||
|
@ -276,7 +276,7 @@ int __kprobes hw_breakpoint_handler(struct die_args *args)
|
|||
if (!(info->type & HW_BRK_TYPE_EXTRANEOUS_IRQ))
|
||||
perf_bp_event(bp, regs);
|
||||
|
||||
set_break(info);
|
||||
set_breakpoint(info);
|
||||
out:
|
||||
rcu_read_unlock();
|
||||
return rc;
|
||||
|
@ -308,7 +308,7 @@ int __kprobes single_step_dabr_instruction(struct die_args *args)
|
|||
if (!(info->type & HW_BRK_TYPE_EXTRANEOUS_IRQ))
|
||||
perf_bp_event(bp, regs);
|
||||
|
||||
set_break(info);
|
||||
set_breakpoint(info);
|
||||
current->thread.last_hit_ubp = NULL;
|
||||
|
||||
/*
|
||||
|
|
|
@ -366,7 +366,7 @@ static void set_debug_reg_defaults(struct thread_struct *thread)
|
|||
{
|
||||
thread->hw_brk.address = 0;
|
||||
thread->hw_brk.type = 0;
|
||||
set_break(&thread->hw_brk);
|
||||
set_breakpoint(&thread->hw_brk);
|
||||
}
|
||||
#endif /* !CONFIG_HAVE_HW_BREAKPOINT */
|
||||
#endif /* CONFIG_PPC_ADV_DEBUG_REGS */
|
||||
|
@ -427,7 +427,7 @@ static inline int set_dawr(struct arch_hw_breakpoint *brk)
|
|||
return 0;
|
||||
}
|
||||
|
||||
int set_break(struct arch_hw_breakpoint *brk)
|
||||
int set_breakpoint(struct arch_hw_breakpoint *brk)
|
||||
{
|
||||
__get_cpu_var(current_brk) = *brk;
|
||||
|
||||
|
@ -538,7 +538,7 @@ struct task_struct *__switch_to(struct task_struct *prev,
|
|||
*/
|
||||
#ifndef CONFIG_HAVE_HW_BREAKPOINT
|
||||
if (unlikely(hw_brk_match(&__get_cpu_var(current_brk), &new->thread.hw_brk)))
|
||||
set_break(&new->thread.hw_brk);
|
||||
set_breakpoint(&new->thread.hw_brk);
|
||||
#endif /* CONFIG_HAVE_HW_BREAKPOINT */
|
||||
#endif
|
||||
|
||||
|
|
|
@ -132,7 +132,7 @@ static int do_signal(struct pt_regs *regs)
|
|||
*/
|
||||
if (current->thread.hw_brk.address &&
|
||||
current->thread.hw_brk.type)
|
||||
set_break(¤t->thread.hw_brk);
|
||||
set_breakpoint(¤t->thread.hw_brk);
|
||||
#endif
|
||||
/* Re-enable the breakpoints for the signal stack */
|
||||
thread_change_pc(current, regs);
|
||||
|
|
|
@ -747,7 +747,7 @@ static void insert_cpu_bpts(void)
|
|||
brk.address = dabr.address;
|
||||
brk.type = (dabr.enabled & HW_BRK_TYPE_DABR) | HW_BRK_TYPE_PRIV_ALL;
|
||||
brk.len = 8;
|
||||
set_break(&brk);
|
||||
set_breakpoint(&brk);
|
||||
}
|
||||
if (iabr && cpu_has_feature(CPU_FTR_IABR))
|
||||
mtspr(SPRN_IABR, iabr->address
|
||||
|
|
Загрузка…
Ссылка в новой задаче