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| author | Kevin Wolf <kwolf@redhat.com> | 2017-12-14 10:12:42 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2017-12-22 15:05:32 +0100 |
| commit | 8119334918e86f45877cfc139192d54f2449a239 (patch) | |
| tree | b1904d3a3dfc722ee772038d211d78d7437dea6c /block/io.c | |
| parent | 7253220de42e82c59e72f29e69285a9a9e9e96ee (diff) | |
| download | qemu-8119334918e86f45877cfc139192d54f2449a239.tar.gz | |
block: Don't block_job_pause_all() in bdrv_drain_all()
Block jobs are already paused using the BdrvChildRole drain callbacks,
so we don't need an additional block_job_pause_all() call.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/io.c')
| -rw-r--r-- | block/io.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/block/io.c b/block/io.c index 91a52e2d82..74d2e5278e 100644 --- a/block/io.c +++ b/block/io.c @@ -338,8 +338,6 @@ void bdrv_drain_all_begin(void) * context. */ assert(qemu_get_current_aio_context() == qemu_get_aio_context()); - block_job_pause_all(); - for (bs = bdrv_first(&it); bs; bs = bdrv_next(&it)) { AioContext *aio_context = bdrv_get_aio_context(bs); @@ -395,8 +393,6 @@ void bdrv_drain_all_end(void) aio_enable_external(aio_context); aio_context_release(aio_context); } - - block_job_resume_all(); } void bdrv_drain_all(void) |