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sched: clean up, move __sched_text_start/end to sched.h

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move __sched_text_start/end to sched.h. No code changed:

   text    data     bss     dec     hex filename
  26582    2310      28   28920    70f8 sched.o.before
  26582    2310      28   28920    70f8 sched.o.after

Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar 2007-11-28 15:52:56 +01:00
parent 9a4e715914
commit deaf2227dd
2 changed files with 4 additions and 3 deletions
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4
include/linux/sched.h
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@ -282,6 +282,10 @@ static inline void touch_all_softlockup_watchdogs(void)
/* Attach to any functions which should be ignored in wchan output. */
#define __sched __attribute__((__section__(".sched.text")))
/* Linker adds these: start and end of __sched functions */
extern char __sched_text_start[], __sched_text_end[];
/* Is this address in the __sched functions? */
extern int in_sched_functions(unsigned long addr);

3
kernel/sched.c
View file

@ -6708,9 +6708,6 @@ void __init sched_init_smp(void)
int in_sched_functions(unsigned long addr)
{
/* Linker adds these: start and end of __sched functions */
extern char __sched_text_start[], __sched_text_end[];
return in_lock_functions(addr) ||
(addr >= (unsigned long)__sched_text_start
&& addr < (unsigned long)__sched_text_end);