Searched refs:page_align_up (Results 1 – 9 of 9) sorted by relevance
| /DragonOS-0.1.8/kernel/src/mm/allocator/ |
| D | kernel_allocator.rs | 3 libs::align::page_align_up,
27 let count = (page_align_up(layout.size()) / MMArch::PAGE_SIZE).next_power_of_two(); in alloc_in_buddy()
49 let count = (page_align_up(layout.size()) / MMArch::PAGE_SIZE).next_power_of_two(); in free_in_buddy()
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| /DragonOS-0.1.8/kernel/src/mm/ |
| D | c_adapter.rs | 12 libs::{align::page_align_up, spinlock::SpinLock},
32 let count = PageFrameCount::new(page_align_up(size) / MMArch::PAGE_SIZE); in rs_pseudo_map_phys()
41 let count = PageFrameCount::new(page_align_up(size) / MMArch::PAGE_SIZE); in rs_map_phys()
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| D | kernel_mapper.rs | 8 libs::align::page_align_up,
110 let count = PageFrameCount::new(page_align_up(size) / MMArch::PAGE_SIZE); in map_phys_with_size()
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| D | syscall.rs | 8 libs::align::{check_aligned, page_align_up},
84 .set_brk(VirtAddr::new(page_align_up(new_addr.data()))) in brk()
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| D | ucontext.rs | 22 align::page_align_up,
251 Some(VirtAddr::new(page_align_up(DEFAULT_MMAP_MIN_ADDR))) in map_anonymous()
261 let len = page_align_up(len); in map_anonymous()
543 let new_brk = VirtAddr::new(page_align_up(new_brk.data())); in sbrk()
1250 bytes = page_align_up(bytes); in initial_extend()
1284 bytes = page_align_up(bytes); in extend()
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| /DragonOS-0.1.8/kernel/src/libs/ |
| D | align.rs | 121 pub fn page_align_up(addr: usize) -> usize { in page_align_up() function
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| D | elf.rs | 15 libs::align::page_align_up,
248 PageFrameCount::from_bytes(page_align_up(map_size)).unwrap(), in load_elf_segment()
274 PageFrameCount::from_bytes(page_align_up(map_size)).unwrap(), in load_elf_segment()
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| /DragonOS-0.1.8/kernel/src/arch/x86_64/mm/ |
| D | mod.rs | 13 use crate::libs::align::page_align_up;
325 unsafe { MMArch::virt_2_phys(VirtAddr::new(page_align_up(virt_offset))) }.unwrap(); in allocator_init()
460 core::cmp::min(page_align_up(random_size as usize), TOTAL_SIZE - allocated); in test_buddy()
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| /DragonOS-0.1.8/kernel/src/syscall/ |
| D | mod.rs | 19 libs::align::page_align_up,
922 let len = page_align_up(args[1]); in handle()
939 let len = page_align_up(args[1]); in handle()
949 let len = page_align_up(args[1]); in handle()
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