qemu/qemu-tool.c
Paolo Bonzini 3e1caa5f76 iostatus: reorganize io error code
Move the common part of IDE/SCSI/virtio error handling to the block
layer.  The new function bdrv_error_action subsumes all three of
bdrv_emit_qmp_error_event, vm_stop, bdrv_iostatus_set_err.

The same scheme will be used for errors in block jobs.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2012-09-28 19:40:56 +02:00

143 lines
2.2 KiB
C

/*
* Compatibility for qemu-img/qemu-nbd
*
* Copyright IBM, Corp. 2008
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
* Contributions after 2012-01-13 are licensed under the terms of the
* GNU GPL, version 2 or (at your option) any later version.
*/
#include "qemu-common.h"
#include "monitor.h"
#include "qemu-timer.h"
#include "qemu-log.h"
#include "migration.h"
#include "main-loop.h"
#include "sysemu.h"
#include "qemu_socket.h"
#include "slirp/libslirp.h"
#include <sys/time.h>
struct QEMUBH
{
QEMUBHFunc *cb;
void *opaque;
};
const char *qemu_get_vm_name(void)
{
return NULL;
}
Monitor *cur_mon;
void vm_stop(RunState state)
{
abort();
}
int monitor_cur_is_qmp(void)
{
return 0;
}
void monitor_set_error(Monitor *mon, QError *qerror)
{
}
void monitor_vprintf(Monitor *mon, const char *fmt, va_list ap)
{
}
void monitor_printf(Monitor *mon, const char *fmt, ...)
{
}
void monitor_print_filename(Monitor *mon, const char *filename)
{
}
void monitor_protocol_event(MonitorEvent event, QObject *data)
{
}
int monitor_fdset_get_fd(int64_t fdset_id, int flags)
{
return -1;
}
int monitor_fdset_dup_fd_add(int64_t fdset_id, int dup_fd)
{
return -1;
}
int monitor_fdset_dup_fd_remove(int dup_fd)
{
return -1;
}
int monitor_fdset_dup_fd_find(int dup_fd)
{
return -1;
}
int64_t cpu_get_clock(void)
{
return qemu_get_clock_ns(rt_clock);
}
int64_t cpu_get_icount(void)
{
abort();
}
void qemu_mutex_lock_iothread(void)
{
}
void qemu_mutex_unlock_iothread(void)
{
}
int use_icount;
void qemu_clock_warp(QEMUClock *clock)
{
}
int qemu_init_main_loop(void)
{
init_clocks();
init_timer_alarm();
return main_loop_init();
}
void slirp_update_timeout(uint32_t *timeout)
{
}
void slirp_select_fill(int *pnfds, fd_set *readfds,
fd_set *writefds, fd_set *xfds)
{
}
void slirp_select_poll(fd_set *readfds, fd_set *writefds,
fd_set *xfds, int select_error)
{
}
void migrate_add_blocker(Error *reason)
{
}
void migrate_del_blocker(Error *reason)
{
}