# CONFIG_KEY_NOTIFICATIONS: # # This option provides support for getting change notifications on keys # and keyrings on which the caller has View permission. This makes use # of the /dev/watch_queue misc device to handle the notification # buffer and provides KEYCTL_WATCH_KEY to enable/disable watches. # # Symbol: KEY_NOTIFICATIONS [=n] # Type : bool # Defined at security/keys/Kconfig:118 # Prompt: Provide key/keyring change notifications # Depends on: KEYS [=y] && WATCH_QUEUE [=y] # Location: # -> Security options # -> Enable access key retention support (KEYS [=y]) # # # CONFIG_KEY_NOTIFICATIONS=y