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misc: vhost_user_net: 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 12:31:30 +02:00 • committed by Rob Bradford
parent ed63b352d1
commit 9bf15ed280
1 changed files with 6 additions and 6 deletions
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12
vhost_user_net/src/lib.rs
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@ -37,13 +37,13 @@ type VhostUserBackendResult<T> = std::result::Result<T, std::io::Error>;
#[derive(Error, Debug)]
pub enum Error {
/// Failed to create kill eventfd.
#[error("Failed to create kill eventfd: {0}")]
#[error("Failed to create kill eventfd")]
CreateKillEventFd(#[source] io::Error),
/// Failed to parse configuration string.
#[error("Failed to parse configuration string: {0}")]
#[error("Failed to parse configuration string")]
FailedConfigParse(#[source] OptionParserError),
/// Failed to signal used queue.
#[error("Failed to signal used queue: {0}")]
#[error("Failed to signal used queue")]
FailedSignalingUsedQueue(#[source] io::Error),
/// Failed to handle event other than input event.
#[error("Failed to handle event other than input event")]
@ -52,16 +52,16 @@ pub enum Error {
#[error("Failed to handle unknown event")]
HandleEventUnknownEvent,
/// Failed to open tap device.
#[error("Failed to open tap device: {0}")]
#[error("Failed to open tap device")]
OpenTap(#[source] OpenTapError),
/// No socket provided.
#[error("No socket provided")]
SocketParameterMissing,
/// Underlying QueuePair error.
#[error("Underlying QueuePair error: {0}")]
#[error("Underlying QueuePair error")]
NetQueuePair(#[source] net_util::NetQueuePairError),
/// Failed to register the TAP listener.
#[error("Failed to register the TAP listener: {0}")]
#[error("Failed to register the TAP listener")]
RegisterTapListener(#[source] io::Error),
}