Module cache_flush 

Structs

CacheFlushCapability

Runtime capability required for x86 cache-line eviction.

CacheFlushOnDrop

Clear-on-drop wrapper using volatile writes followed by checked x86_64 cache-line eviction.

CacheFlushReport

Successful cache-eviction outcome.

Enums

CacheFlushError

Why cache-line eviction could not be completed.

Traits

CacheFlushSanitize

Trait for values that should be cleared with volatile byte writes and then evicted from x86_64 cache lines when supported.

Functions

cache_flush_capability

Query the runtime cache-flush capability.

cache_flush_sanitize_array

Clear a fixed-size byte array with volatile writes, then flush its cache lines.

cache_flush_sanitize_bytes

Clear a mutable byte slice with volatile writes, then flush its cache lines.

cache_flush_sanitize_string

Clear a String allocation capacity with volatile writes, then flush the cache lines covering the allocation.

cache_flush_sanitize_vec

Clear a Vec<u8> allocation capacity with volatile writes, then flush the cache lines covering the allocation.

flush_cache_lines

Flush the cache lines covering a byte slice.