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Use EINVAL instead of ENOENT
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jackpot51 committed Jul 22, 2017
1 parent fc914e0 commit 6a06166
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Showing 12 changed files with 12 additions and 12 deletions.
2 changes: 1 addition & 1 deletion src/scheme/debug.rs
Expand Up @@ -49,7 +49,7 @@ impl Scheme for DebugScheme {

fn dup(&self, id: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let flags = {
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2 changes: 1 addition & 1 deletion src/scheme/env.rs
Expand Up @@ -92,7 +92,7 @@ impl Scheme for EnvScheme {

fn dup(&self, id: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let new_handle = {
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2 changes: 1 addition & 1 deletion src/scheme/event.rs
Expand Up @@ -41,7 +41,7 @@ impl Scheme for EventScheme {

fn dup(&self, id: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let handle = {
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2 changes: 1 addition & 1 deletion src/scheme/initfs.rs
Expand Up @@ -67,7 +67,7 @@ impl Scheme for InitFsScheme {

fn dup(&self, id: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let (path, flags, data, mode, seek) = {
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2 changes: 1 addition & 1 deletion src/scheme/irq.rs
Expand Up @@ -50,7 +50,7 @@ impl Scheme for IrqScheme {

fn dup(&self, file: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

Ok(file)
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2 changes: 1 addition & 1 deletion src/scheme/live.rs
Expand Up @@ -51,7 +51,7 @@ impl Scheme for DiskScheme {

fn dup(&self, id: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let (path, data, mode, seek) = {
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2 changes: 1 addition & 1 deletion src/scheme/null.rs
Expand Up @@ -10,7 +10,7 @@ impl Scheme for NullScheme {

fn dup(&self, _file: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

Ok(0)
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2 changes: 1 addition & 1 deletion src/scheme/pipe.rs
Expand Up @@ -53,7 +53,7 @@ impl PipeScheme {
impl Scheme for PipeScheme {
fn dup(&self, id: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let mut pipes = pipes_mut();
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2 changes: 1 addition & 1 deletion src/scheme/root.rs
Expand Up @@ -73,7 +73,7 @@ impl Scheme for RootScheme {

fn dup(&self, file: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let mut handles = self.handles.write();
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2 changes: 1 addition & 1 deletion src/scheme/sys/mod.rs
Expand Up @@ -102,7 +102,7 @@ impl Scheme for SysScheme {

fn dup(&self, id: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let (path, data, mode, seek) = {
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2 changes: 1 addition & 1 deletion src/scheme/time.rs
Expand Up @@ -47,7 +47,7 @@ impl Scheme for TimeScheme {

fn dup(&self, id: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

let clock = {
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2 changes: 1 addition & 1 deletion src/scheme/zero.rs
Expand Up @@ -10,7 +10,7 @@ impl Scheme for ZeroScheme {

fn dup(&self, _file: usize, buf: &[u8]) -> Result<usize> {
if ! buf.is_empty() {
return Err(Error::new(ENOENT));
return Err(Error::new(EINVAL));
}

Ok(0)
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