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wifi-scripts: fix nested config accumulation in wdev_set_data

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When storing device-level data, wdev_set_data() spread the entire wdev
object into handler_data. Since handler_config.data is set from the
previous handler_data[wdev.name] before each setup, this created
exponentially growing nesting with each reload, eventually causing
"nesting too deep" JSON parse errors.

Fix by initializing cur to a simple object containing only the device
name instead of the entire wdev object.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2026-02-04 10:34:55 +00:00
parent 6e25c8bd78
commit 68c2ab8f5f
1 changed files with 1 additions and 1 deletions
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package/network/config/wifi-scripts/files/lib/netifd/wireless-device.uc
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@ -465,7 +465,7 @@ function wdev_mark_up(wdev)
function wdev_set_data(wdev, vif, vlan, data)
{
let config = wdev.handler_config;
let cur = wdev;
let cur = { name: wdev.name };
let cur_type = "device";
if (!config)
return ubus.STATUS_INVALID_ARGUMENT;