[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

@@ -12,8 +12,6 @@ FILE_LICENCE ( GPL2_OR_LATER );
#include <ipxe/in.h>
struct net_device;
extern int shutdown_exit_flags;
extern int netboot ( struct net_device *netdev );
extern int autoboot ( void );
extern int boot_next_server_and_filename ( struct in_addr next_server,