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96aa9638f7
There's a cyclic dependency on siderolink library which imports talos machinery back. We will fix that after we get talos pushed under a new name. Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
28 lines
804 B
Go
28 lines
804 B
Go
// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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// Package kernel provides the utilities to interact with the kernel.
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package kernel
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import (
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"os"
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"github.com/siderolabs/talos/pkg/machinery/kernel"
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)
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// WriteParam writes a value to a key under /proc/sys.
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func WriteParam(prop *kernel.Param) error {
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return os.WriteFile(prop.Path(), []byte(prop.Value), 0o644)
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}
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// ReadParam reads a value from a key under /proc/sys.
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func ReadParam(prop *kernel.Param) ([]byte, error) {
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return os.ReadFile(prop.Path())
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}
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// DeleteParam deletes a value from a key under /proc/sys.
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func DeleteParam(prop *kernel.Param) error {
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return os.Remove(prop.Path())
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}
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