From 9fbd73a208c9465b4bf9e2c80c7290b72e62ead1 Mon Sep 17 00:00:00 2001 From: Jeremy Kerr Date: Tue, 1 Oct 2013 12:27:35 +0800 Subject: discover: Add device_{request,release}_write Add a pair of functions to the parser API to allow write access to the underlying device. We'll use this in the GRUB2 parser to implement environment persistence. Signed-off-by: Jeremy Kerr --- discover/device-handler.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'discover/device-handler.h') diff --git a/discover/device-handler.h b/discover/device-handler.h index 5dbc349..6b36e07 100644 --- a/discover/device-handler.h +++ b/discover/device-handler.h @@ -36,6 +36,7 @@ struct discover_device { char *mount_path; const char *device_path; bool mounted; + bool mounted_rw; bool unmount; bool notified; @@ -124,4 +125,7 @@ void device_handler_boot(struct device_handler *handler, struct boot_command *cmd); void device_handler_cancel_default(struct device_handler *handler); +int device_request_write(struct discover_device *dev, bool *release); +void device_release_write(struct discover_device *dev, bool release); + #endif /* _DEVICE_HANDLER_H */ -- cgit v1.2.1