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nptl: Move the internal thread priority protection symbols into libc

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This is a prerequisite for moving the mutex implementation.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
This commit is contained in:
Florian Weimer
2021-04-21 19:49:51 +02:00
parent eb29dcde31
commit 798cacde76
4 changed files with 21 additions and 8 deletions
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16
nptl/pthreadP.h
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@ -231,12 +231,16 @@ rtld_hidden_proto (__nptl_set_robust_list_avail)
#endif
/* Thread Priority Protection. */
extern int __sched_fifo_min_prio attribute_hidden;
extern int __sched_fifo_max_prio attribute_hidden;
extern void __init_sched_fifo_prio (void) attribute_hidden;
extern int __pthread_tpp_change_priority (int prev_prio, int new_prio)
attribute_hidden;
extern int __pthread_current_priority (void) attribute_hidden;
extern int __sched_fifo_min_prio;
libc_hidden_proto (__sched_fifo_min_prio)
extern int __sched_fifo_max_prio;
libc_hidden_proto (__sched_fifo_max_prio)
extern void __init_sched_fifo_prio (void);
libc_hidden_proto (__init_sched_fifo_prio)
extern int __pthread_tpp_change_priority (int prev_prio, int new_prio);
libc_hidden_proto (__pthread_tpp_change_priority)
extern int __pthread_current_priority (void);
libc_hidden_proto (__pthread_current_priority)
/* The library can run in debugging mode where it performs a lot more
tests. */