migration: Move self_announce_delay() to misc.h

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
This commit is contained in:
Juan Quintela
2017-04-21 17:39:30 +02:00
parent 543147116e
commit f8d806c992
4 changed files with 12 additions and 10 deletions

View File

@@ -26,4 +26,14 @@ void blk_mig_init(void);
static inline void blk_mig_init(void) {}
#endif
#define SELF_ANNOUNCE_ROUNDS 5
static inline
int64_t self_announce_delay(int round)
{
assert(round < SELF_ANNOUNCE_ROUNDS && round > 0);
/* delay 50ms, 150ms, 250ms, ... */
return 50 + (SELF_ANNOUNCE_ROUNDS - round - 1) * 100;
}
#endif