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Remove redundant import

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Philipp Oppermann
2019-04-25 20:31:43 +02:00
parent 65dbb5ac48
commit 2e531850b8
1 changed files with 1 additions and 1 deletions
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src/memory.rs
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@@ -48,7 +48,7 @@ pub fn init_frame_allocator(
/// `physical_memory_offset`. Also, this function must be only called once /// `physical_memory_offset`. Also, this function must be only called once
/// to avoid aliasing `&mut` references (which is undefined behavior). /// to avoid aliasing `&mut` references (which is undefined behavior).
unsafe fn active_level_4_table(physical_memory_offset: u64) -> &'static mut PageTable { unsafe fn active_level_4_table(physical_memory_offset: u64) -> &'static mut PageTable {
use x86_64::{registers::control::Cr3, VirtAddr}; use x86_64::registers::control::Cr3;
let (level_4_table_frame, _) = Cr3::read(); let (level_4_table_frame, _) = Cr3::read();