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net_util: add Tap::if_name_as_str

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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
2025-06-27 14:09:15 +02:00
committed by Rob Bradford
parent b8be33dff7
commit a51998605a
2 changed files with 25 additions and 2 deletions
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net_util/src/open_tap.rs
+1 -1
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@@ -135,7 +135,7 @@ pub fn open_tap(
// same device.
tap = open_tap_rx_q_0(if_name, ip_addr, netmask, host_mac, mtu, num_rx_q, flags)?;
// Set the name of the tap device we open in subsequent iterations.
ifname = String::from_utf8(tap.get_if_name().to_vec()).unwrap();
ifname = tap.if_name_as_str().to_string();
} else {
tap = Tap::open_named(ifname.as_str(), num_rx_q, flags).map_err(Error::TapOpen)?;