Change ram_save_block to return -1 if there are no more changes
authorOrit Wasserman <owasserm@redhat.com>
Tue, 10 Jul 2012 09:37:13 +0000 (12:37 +0300)
committerJuan Quintela <quintela@redhat.com>
Mon, 23 Jul 2012 12:02:28 +0000 (14:02 +0200)
commit6c779f22a93cc6e4565b940ef616e3efc5b50ba5
tree923b194073cded773a1b6ec82e20cb69964e5c5a
parent6d2fe810ed995dc79090c2ba179f4f0c694243b1
Change ram_save_block to return -1 if there are no more changes

It will return 0 if the page is unmodifed.

Signed-off-by: Orit Wasserman <owasserm@redhat.com>
arch_init.c