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Fixed bug stemming from treating an exclusive range as an inclusive r… #362

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Merged
merged 1 commit into from
Apr 9, 2023
Merged

Fixed bug stemming from treating an exclusive range as an inclusive r… #362

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2 changes: 1 addition & 1 deletion common/src/load_kernel.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -269,7 +269,7 @@ where
// map additional frames for `.bss` memory that is not present in source file
let start_page: Page =
Page::containing_address(VirtAddr::new(align_up(zero_start.as_u64(), Size4KiB::SIZE)));
let end_page = Page::containing_address(zero_end);
let end_page = Page::containing_address(zero_end - 1u64);
for page in Page::range_inclusive(start_page, end_page) {
// allocate a new unused frame
let frame = self.frame_allocator.allocate_frame().unwrap();
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