buddy_alloc::fast_alloc

Struct FastAlloc

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pub struct FastAlloc { /* private fields */ }

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impl FastAlloc

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pub unsafe fn new(param: FastAllocParam) -> Self

§Safety

The base_addr..(base_addr + len) must be allocated before using, and must guarantee no others write to the memory range, otherwise behavior is undefined.

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pub fn contains_ptr(&self, p: *mut u8) -> bool

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pub fn malloc(&mut self, nbytes: usize) -> *mut u8

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pub fn free(&mut self, p: *mut u8)

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