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qemu-tool: Stub out qemu-timer functions 

Block drivers may use timers for flushing metadata to disk or
reconnecting to a network drive.  Stub out the following functions in
qemu-tool.c:

QEMUTimer *qemu_new_timer_ns(QEMUClock *clock, int scale,
                             QEMUTimerCB *cb, void *opaque)
void qemu_free_timer(QEMUTimer *ts)
void qemu_del_timer(QEMUTimer *ts)
void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time)
int64_t qemu_get_clock_ns(QEMUClock *clock)

They will result in timers never firing when linked against qemu-tool.o.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2011-05-09 16:45:39 +01:00 committed by Kevin Wolf
parent 4d29b50a41
commit 5fc09ca5c3
1 changed files with 25 additions and 0 deletions
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25
qemu-tool.c
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@ -19,6 +19,7 @@
#include <sys/time.h>
QEMUClock *rt_clock;
QEMUClock *vm_clock;
FILE *logfile;
@ -71,3 +72,27 @@ int qemu_set_fd_handler2(int fd,
void qemu_notify_event(void)
{
}
QEMUTimer *qemu_new_timer(QEMUClock *clock, int scale,
QEMUTimerCB *cb, void *opaque)
{
return qemu_malloc(1);
}
void qemu_free_timer(QEMUTimer *ts)
{
qemu_free(ts);
}
void qemu_del_timer(QEMUTimer *ts)
{
}
void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time)
{
}
int64_t qemu_get_clock_ns(QEMUClock *clock)
{
return 0;
}