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Canonicalize paths in open

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This commit is contained in:
Jeremy Soller 2016-09-18 12:54:10 -06:00
parent cfbaccf4d2
commit 1b056395bb
2 changed files with 12 additions and 5 deletions
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4
kernel/context/context.rs
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@ -93,7 +93,7 @@ impl Context {
/// Add a file to the lowest available slot.
/// Return the file descriptor number or None if no slot was found
pub fn add_file(&mut self, file: File) -> Option<usize> {
pub fn add_file(&self, file: File) -> Option<usize> {
let mut files = self.files.lock();
for (i, mut file_option) in files.iter_mut().enumerate() {
if file_option.is_none() {
@ -122,7 +122,7 @@ impl Context {
/// Remove a file
// TODO: adjust files vector to smaller size if possible
pub fn remove_file(&mut self, i: usize) -> Option<File> {
pub fn remove_file(&self, i: usize) -> Option<File> {
let mut files = self.files.lock();
if i < files.len() {
files[i].take()