[init] Remove concept of "shutdown exit flags"

Remove the concept of shutdown exit flags, and replace it with a
counter used to keep track of exposed interfaces that require devices
to remain active.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2011-01-27 20:35:48 +00:00
parent 35a50399a5
commit 962cada830
17 changed files with 64 additions and 37 deletions

View File

@@ -114,13 +114,13 @@ struct root_device undi_root_device __root_device = {
/**
* Prepare for exit
*
* @v flags Shutdown flags
* @v booting System is shutting down for OS boot
*/
static void undionly_shutdown ( int flags ) {
static void undionly_shutdown ( int booting ) {
/* If we are shutting down to boot an OS, clear the "keep PXE
* stack" flag.
*/
if ( flags & SHUTDOWN_BOOT )
if ( booting )
preloaded_undi.flags &= ~UNDI_FL_KEEP_ALL;
}