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| author | Anthony Liguori <anthony@codemonkey.ws> | 2013-08-26 09:19:50 -0500 |
|---|---|---|
| committer | Anthony Liguori <anthony@codemonkey.ws> | 2013-08-26 09:19:50 -0500 |
| commit | f7ad538e1ea130c8b6f3abb06ad6c856242c799e (patch) | |
| tree | beed9203bd5083d854c4628eb0c9c29518f77d67 /blockdev.c | |
| parent | e3f024aec29a2e3eff46138687e2ecba7631c645 (diff) | |
| parent | b10577df13fa4a1b38ea6c1ea7b66c6dfd90a07a (diff) | |
Merge remote-tracking branch 'stefanha/block' into staging
# By Alex Bligh (32) and others
# Via Stefan Hajnoczi
* stefanha/block: (42 commits)
win32-aio: drop win32_aio_flush_cb()
aio-win32: replace incorrect AioHandler->opaque usage with ->e
aio / timers: remove dummy_io_handler_flush from tests/test-aio.c
aio / timers: Remove legacy interface
aio / timers: Switch entire codebase to the new timer API
aio / timers: Add scripts/switch-timer-api
aio / timers: Add test harness for AioContext timers
aio / timers: convert block_job_sleep_ns and co_sleep_ns to new API
aio / timers: Convert rtc_clock to be a QEMUClockType
aio / timers: Remove main_loop_timerlist
aio / timers: Rearrange timer.h & make legacy functions call non-legacy
aio / timers: Add qemu_clock_get_ms and qemu_clock_get_ms
aio / timers: Remove legacy qemu_clock_deadline & qemu_timerlist_deadline
aio / timers: Remove alarm timers
aio / timers: Add documentation and new format calls
aio / timers: Use all timerlists in icount warp calculations
aio / timers: Introduce new API timer_new and friends
aio / timers: On timer modification, qemu_notify or aio_notify
aio / timers: Convert mainloop to use timeout
aio / timers: Convert aio_poll to use AioContext timers' deadline
...
Message-id: 1377202298-22896-1-git-send-email-stefanha@redhat.com
Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>
Diffstat (limited to 'blockdev.c')
| -rw-r--r-- | blockdev.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/blockdev.c b/blockdev.c index bc7016a8d4..121520ecbc 100644 --- a/blockdev.c +++ b/blockdev.c @@ -487,7 +487,11 @@ static DriveInfo *blockdev_init(QemuOpts *all_opts, drv = bdrv_find_whitelisted_format(buf, ro); if (!drv) { - error_report("'%s' invalid format", buf); + if (!ro && bdrv_find_whitelisted_format(buf, !ro)) { + error_report("'%s' can be only used as read-only device.", buf); + } else { + error_report("'%s' invalid format", buf); + } return NULL; } } @@ -1295,7 +1299,7 @@ void qmp_block_set_io_throttle(const char *device, int64_t bps, int64_t bps_rd, bdrv_io_limits_disable(bs); } else { if (bs->block_timer) { - qemu_mod_timer(bs->block_timer, qemu_get_clock_ns(vm_clock)); + timer_mod(bs->block_timer, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL)); } } } |