talos/pkg/kernel/kernel.go
Dmitriy Matrenichev 93e55b85f2
chore: bump golangci-lint to v1.50.0
I had to do several things:
- contextcheck now supports Go 1.18 generics, but I had to disable it because of this https://github.com/kkHAIKE/contextcheck/issues/9
- dupword produces to many false positives, so it's also disabled
- revive found all packages which didn't have a documentation comment before. And tehre is A LOT of them. I updated some of them, but gave up at some point and just added them to exclude rules for now.
- change lint-vulncheck to use `base` stage as base

Signed-off-by: Dmitriy Matrenichev <dmitry.matrenichev@siderolabs.com>
2022-10-20 18:33:19 +03:00

28 lines
807 B
Go

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
// Package kernel provides the utilities to interact with the kernel.
package kernel
import (
"os"
"github.com/talos-systems/talos/pkg/machinery/kernel"
)
// WriteParam writes a value to a key under /proc/sys.
func WriteParam(prop *kernel.Param) error {
return os.WriteFile(prop.Path(), []byte(prop.Value), 0o644)
}
// ReadParam reads a value from a key under /proc/sys.
func ReadParam(prop *kernel.Param) ([]byte, error) {
return os.ReadFile(prop.Path())
}
// DeleteParam deletes a value from a key under /proc/sys.
func DeleteParam(prop *kernel.Param) error {
return os.Remove(prop.Path())
}