Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 16dc17ee authored by Tobias Klauser's avatar Tobias Klauser Committed by Matt Turner
Browse files

alpha: make thread_saved_pc static 



The only user of thread_saved_pc() in non-arch-specific code was removed
in commit 8243d559 ("sched/core: Remove pointless printout in
sched_show_task()"), so it no longer needs to be globally defined for
Alpha and can be made static.

Signed-off-by: default avatarTobias Klauser <tklauser@distanz.ch>
Signed-off-by: default avatarMatt Turner <mattst88@gmail.com>
parent 77e5bff1

arch/alpha/include/asm/processor.h

+1 −4
Original line number Diff line number Diff line
@@ -40,15 +40,12 @@ typedef struct { 
struct thread_struct { };

#define INIT_THREAD  { }



/* Return saved PC of a blocked thread.  */

struct task_struct;

extern unsigned long thread_saved_pc(struct task_struct *);



/* Do necessary setup to start up a newly executed thread.  */

struct pt_regs;

extern void start_thread(struct pt_regs *, unsigned long, unsigned long);



/* Free all resources held by a thread. */

struct task_struct;

extern void release_thread(struct task_struct *);



unsigned long get_wchan(struct task_struct *p);

arch/alpha/kernel/process.c

+1 −1
Original line number Diff line number Diff line
@@ -361,7 +361,7 @@ EXPORT_SYMBOL(dump_elf_task_fp); 
 * all.  -- r~

 */



unsigned long

static unsigned long

thread_saved_pc(struct task_struct *t)

{

	unsigned long base = (unsigned long)task_stack_page(t);