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misc: net_util: streamline error Display::fmt()

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The changes were mostly automatically applied using the Python
script mentioned in the first commit of this series.

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
This commit is contained in:
Philipp Schuster
2025-05-21 12:32:04 +02:00
committed by Rob Bradford
parent 72c8178335
commit 67896333e3
4 changed files with 24 additions and 24 deletions
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net_util/src/tap.rs
+5 -5
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@@ -22,21 +22,21 @@ use crate::mac::MAC_ADDR_LEN;
#[derive(Error, Debug)]
pub enum Error {
#[error("Couldn't open /dev/net/tun: {0}")]
#[error("Couldn't open /dev/net/tun")]
OpenTun(#[source] IoError),
#[error("Unable to configure tap interface: {0}")]
#[error("Unable to configure tap interface")]
ConfigureTap(#[source] IoError),
#[error("Unable to retrieve features: {0}")]
#[error("Unable to retrieve features")]
GetFeatures(#[source] IoError),
#[error("Missing multiqueue support in the kernel")]
MultiQueueKernelSupport,
#[error("ioctl ({0}) failed: {1}")]
IoctlError(c_ulong, #[source] IoError),
#[error("Failed to create a socket: {0}")]
#[error("Failed to create a socket")]
NetUtil(#[source] NetUtilError),
#[error("Invalid interface name")]
InvalidIfname,
#[error("Error parsing MAC data: {0}")]
#[error("Error parsing MAC data")]
MacParsing(#[source] IoError),
#[error("Invalid netmask")]
InvalidNetmask,