Struct MutexReport 

pub struct MutexReport {
    pub total: usize,
    pub shown: Vec<MutexInfo>,
}

What C prints from one epicsMutexShowAll call: the whole list’s length, then the rows that passed onlyLocked.

Both come out of one lock acquisition. C reads ellCount outside the list lock and walks inside it (epicsMutex.cpp:133-136), so its count and its rows can disagree by a mutex created in between; there is no reason to reproduce that.

Fields

total: usize

shown: Vec<MutexInfo>