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hub / github.com/chyyuu/os_kernel_lab / semaphore_down

Function semaphore_down

user/src/sync.rs:21–23  ·  view source on GitHub ↗
(sem_id: usize)

Source from the content-addressed store, hash-verified

19 sys_semaphore_up(sem_id);
20}
21pub fn semaphore_down(sem_id: usize) {
22 sys_semaphore_down(sem_id);
23}
24pub fn condvar_create() -> isize {
25 sys_condvar_create(0)
26}

Callers 3

producerFunction · 0.85
consumerFunction · 0.85
secondFunction · 0.85

Calls 1

sys_semaphore_downFunction · 0.70

Tested by

no test coverage detected