Commit c67c10a6 authored by Douglas Anderson's avatar Douglas Anderson Committed by Daniel Thompson
Browse files

kdb: kdb_current_regs should be private 



As of the patch ("MIPS: kdb: Remove old workaround for backtracing on
other CPUs") there is no reason for kdb_current_regs to be in the
public "kdb.h".  Let's move it next to kdb_current_task.

Signed-off-by: default avatarDouglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20191109111623.2.Iadbfb484e90b557cc4b5ac9890bfca732cd99d77@changeid


Signed-off-by: default avatarDaniel Thompson <daniel.thompson@linaro.org>
parent b356e89b

include/linux/kdb.h

+0 −2
Original line number Diff line number Diff line
@@ -183,8 +183,6 @@ int kdb_process_cpu(const struct task_struct *p) 
	return cpu;

}



/* kdb access to register set for stack dumping */

extern struct pt_regs *kdb_current_regs;

#ifdef CONFIG_KALLSYMS

extern const char *kdb_walk_kallsyms(loff_t *pos);

#else /* ! CONFIG_KALLSYMS */

kernel/debug/kdb/kdb_private.h

+1 −0
Original line number Diff line number Diff line
@@ -242,6 +242,7 @@ extern void debug_kusage(void); 


extern void kdb_set_current_task(struct task_struct *);

extern struct task_struct *kdb_current_task;

extern struct pt_regs *kdb_current_regs;



#ifdef CONFIG_KDB_KEYBOARD

extern void kdb_kbd_cleanup_state(void);

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