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Merge pull request #3762 from DavidLin1577/patch-5 

Minor optimization for mempool.c
This commit is contained in:
Bernard Xiong 2020-07-24 07:29:05 +08:00 committed by GitHub
parent 6dcb032620 160811b77a
commit a88c819139
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 6 deletions
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12
src/mempool.c
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@ -134,7 +134,7 @@ RTM_EXPORT(rt_mp_init);
rt_err_t rt_mp_detach(struct rt_mempool *mp) rt_err_t rt_mp_detach(struct rt_mempool *mp)
{ {
struct rt_thread *thread; struct rt_thread *thread;
register rt_ubase_t temp; register rt_ubase_t level;
/* parameter check */ /* parameter check */
RT_ASSERT(mp != RT_NULL); RT_ASSERT(mp != RT_NULL);
@ -145,7 +145,7 @@ rt_err_t rt_mp_detach(struct rt_mempool *mp)
while (!rt_list_isempty(&(mp->suspend_thread))) while (!rt_list_isempty(&(mp->suspend_thread)))
{ {
/* disable interrupt */ /* disable interrupt */
temp = rt_hw_interrupt_disable(); level = rt_hw_interrupt_disable();
/* get next suspend thread */ /* get next suspend thread */
thread = rt_list_entry(mp->suspend_thread.next, struct rt_thread, tlist); thread = rt_list_entry(mp->suspend_thread.next, struct rt_thread, tlist);
@ -160,7 +160,7 @@ rt_err_t rt_mp_detach(struct rt_mempool *mp)
rt_thread_resume(thread); rt_thread_resume(thread);
/* enable interrupt */ /* enable interrupt */
rt_hw_interrupt_enable(temp); rt_hw_interrupt_enable(level);
} }
/* detach object */ /* detach object */
@ -250,7 +250,7 @@ RTM_EXPORT(rt_mp_create);
rt_err_t rt_mp_delete(rt_mp_t mp) rt_err_t rt_mp_delete(rt_mp_t mp)
{ {
struct rt_thread *thread; struct rt_thread *thread;
register rt_ubase_t temp; register rt_ubase_t level;
RT_DEBUG_NOT_IN_INTERRUPT; RT_DEBUG_NOT_IN_INTERRUPT;
@ -263,7 +263,7 @@ rt_err_t rt_mp_delete(rt_mp_t mp)
while (!rt_list_isempty(&(mp->suspend_thread))) while (!rt_list_isempty(&(mp->suspend_thread)))
{ {
/* disable interrupt */ /* disable interrupt */
temp = rt_hw_interrupt_disable(); level = rt_hw_interrupt_disable();
/* get next suspend thread */ /* get next suspend thread */
thread = rt_list_entry(mp->suspend_thread.next, struct rt_thread, tlist); thread = rt_list_entry(mp->suspend_thread.next, struct rt_thread, tlist);
@ -278,7 +278,7 @@ rt_err_t rt_mp_delete(rt_mp_t mp)
rt_thread_resume(thread); rt_thread_resume(thread);
/* enable interrupt */ /* enable interrupt */
rt_hw_interrupt_enable(temp); rt_hw_interrupt_enable(level);
} }
/* release allocated room */ /* release allocated room */