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kvm
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chore(usb-reset): use usbGadget.overrideGadgetConfig instead of writePath

This commit is contained in:
Siyuan 2025-11-11 11:26:49 +00:00
parent dafebacdfd
commit a2eb32b937
1 changed files with 5 additions and 9 deletions
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14
usb_mass_storage.go
View File

@ -22,10 +22,6 @@ import (
"github.com/jetkvm/kvm/resource"
)
func writeFile(path string, data string) error {
return os.WriteFile(path, []byte(data), 0644)
}
func getMassStorageImage() (string, error) {
massStorageFunctionPath, err := gadget.GetPath("mass_storage_lun0")
if err != nil {
@ -40,14 +36,14 @@ func getMassStorageImage() (string, error) {
}
func setMassStorageImage(imagePath string) error {
massStorageFunctionPath, err := gadget.GetPath("mass_storage_lun0")
if err != nil {
return fmt.Errorf("failed to get mass storage path: %w", err)
if err, _ := gadget.OverrideGadgetConfig("mass_storage_lun0", "file", imagePath); err != nil {
return fmt.Errorf("failed to set mass storage path: %w", err)
}
if err := writeFile(path.Join(massStorageFunctionPath, "file"), imagePath); err != nil {
return fmt.Errorf("failed to set image path: %w", err)
if err := gadget.UpdateGadgetConfig(true); err != nil {
return fmt.Errorf("failed to update gadget config: %w", err)
}
return nil
}