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解决relibc的头文件没能识别__dragonos__定义的问题 (#315)

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LoGin
2023-08-02 18:11:05 +08:00
committed by GitHub
parent 0650030330
commit 1a62e7767c
6 changed files with 10 additions and 7 deletions
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4
kernel/src/mm/ucontext.rs
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@ -842,6 +842,8 @@ impl LockedVMA {
}
pub fn unmap(&self, mapper: &mut PageMapper, mut flusher: impl Flusher<MMArch>) {
// todo: 如果当前vma与文件相关，完善文件相关的逻辑
let mut guard = self.lock();
assert!(guard.mapped);
for page in guard.region.pages() {
@ -1116,7 +1118,7 @@ impl VMA {
// kdebug!("VMA::zeroed: flusher dropped");
// 清空这些内存
let virt_iter = VirtPageFrameIter::new(destination, destination.add(page_count));
let virt_iter: VirtPageFrameIter = VirtPageFrameIter::new(destination, destination.add(page_count));
for frame in virt_iter {
let paddr = mapper.translate(frame.virt_address()).unwrap().0;