diff options
Diffstat (limited to 'kern/thread.h')
| -rw-r--r-- | kern/thread.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/kern/thread.h b/kern/thread.h index 75ff4b24..9afad463 100644 --- a/kern/thread.h +++ b/kern/thread.h @@ -229,7 +229,7 @@ void thread_join(struct thread *thread); * the thread is awoken. * * If this function causes the current thread to yield the processor, - * this is an intra-thread release-acquire operation. + * there is a strong sequence point during this operation. */ void thread_sleep(struct spinlock *interlock, const void *wchan_addr, const char *wchan_desc); @@ -272,7 +272,7 @@ int thread_resume(struct thread *thread); * Suspend execution of the calling thread. * * If this function causes the calling thread to yield the processor, - * this is an intra-thread release-acquire operation. + * there is a strong sequence point during this operation. */ void thread_delay(uint64_t ticks, bool absolute); @@ -545,7 +545,7 @@ thread_pinned(void) /* * Pin the current thread to the current processor. * - * This is an intra-thread release-acquire operation. + * There is a strong sequence point during this operation. */ static inline void thread_pin(void) @@ -561,7 +561,7 @@ thread_pin(void) /* * Unpin the current thread from the current processor. * - * This is an intra-thread release operation. + * There is a strong sequence point during this operation. */ static inline void thread_unpin(void) @@ -592,7 +592,7 @@ thread_preempt_enabled(void) /* * Disable preemption. * - * This is an intra-thread acquire operation. + * There is a strong sequence point during this operation. */ static inline void thread_preempt_disable(void) @@ -613,7 +613,7 @@ thread_preempt_disable(void) * never performs voluntary preemption. This may break real-time behavior * and should never be used in application code. * - * This is an intra-thread release operation. + * There is a strong sequence point during this operation. */ static inline void thread_preempt_enable_no_resched(void) @@ -635,7 +635,7 @@ thread_preempt_enable_no_resched(void) /* * Enable preemption. * - * This is an intra-thread release operation. + * There is a strong sequence point during this operation. */ static inline void thread_preempt_enable(void) @@ -653,7 +653,7 @@ thread_preempt_enable(void) /* * Disable preemption and interrupts. * - * This is an intra-thread acquire operation. + * There is a strong sequence point during this operation. */ static inline void thread_preempt_disable_intr_save(unsigned long *flags) @@ -665,7 +665,7 @@ thread_preempt_disable_intr_save(unsigned long *flags) /* * Enable preemption and restore interrupts. * - * This is an intra-thread release operation. + * There is a strong sequence point during this operation. */ static inline void thread_preempt_enable_intr_restore(unsigned long flags) @@ -705,7 +705,7 @@ thread_check_intr_context(void) /* * Enter interrupt context. * - * This is an intra-thread acquire operation. + * There is a strong sequence point during this operation. */ static inline void thread_intr_enter(void) @@ -726,7 +726,7 @@ thread_intr_enter(void) /* * Leave interrupt context. * - * This is an intra-thread release operation. + * There is a strong sequence point during this operation. */ static inline void thread_intr_leave(void) |