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CowState

sandlock_core::seccomp::state

Struct CowState 

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pub struct CowState {
    pub branch: Option<SeccompCowBranch>,
    pub dir_cache: HashMap<(i32, u32), (String, Vec<Vec<u8>>)>,
}
Expand description

Copy-on-write filesystem state.

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§branch: Option<SeccompCowBranch>

Seccomp-based COW branch (None if COW disabled).

§dir_cache: HashMap<(i32, u32), (String, Vec<Vec<u8>>)>

Getdents cache for COW directories. Value is (host_path, entries) to detect fd reuse and invalidate stale entries.

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impl CowState

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pub fn new() -> Self

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