diff options
| author | Paolo Bonzini | 2016-10-27 12:48:56 +0200 |
|---|---|---|
| committer | Fam Zheng | 2016-10-28 15:50:18 +0200 |
| commit | aa92d6c4609e174fc6884e4b7b87367fac33cbe9 (patch) | |
| tree | 6875eb1d829252d5a72b55541f4235ffb1fc9201 | |
| parent | block: introduce BDRV_POLL_WHILE (diff) | |
| download | qemu-aa92d6c4609e174fc6884e4b7b87367fac33cbe9.tar.gz qemu-aa92d6c4609e174fc6884e4b7b87367fac33cbe9.tar.xz qemu-aa92d6c4609e174fc6884e4b7b87367fac33cbe9.zip | |
nfs: move nfs_set_events out of the while loops
nfs_set_events only needs to be called once before entering the
while loop; afterwards, nfs_process_read and nfs_process_write
take care of it.
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1477565348-5458-9-git-send-email-pbonzini@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
| -rw-r--r-- | block/nfs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/nfs.c b/block/nfs.c index c3db2ec58d..c8df8d851f 100644 --- a/block/nfs.c +++ b/block/nfs.c @@ -149,8 +149,8 @@ static int coroutine_fn nfs_co_readv(BlockDriverState *bs, return -ENOMEM; } + nfs_set_events(client); while (!task.complete) { - nfs_set_events(client); qemu_coroutine_yield(); } @@ -191,8 +191,8 @@ static int coroutine_fn nfs_co_writev(BlockDriverState *bs, return -ENOMEM; } + nfs_set_events(client); while (!task.complete) { - nfs_set_events(client); qemu_coroutine_yield(); } @@ -217,8 +217,8 @@ static int coroutine_fn nfs_co_flush(BlockDriverState *bs) return -ENOMEM; } + nfs_set_events(client); while (!task.complete) { - nfs_set_events(client); qemu_coroutine_yield(); } @@ -513,8 +513,8 @@ static int64_t nfs_get_allocated_file_size(BlockDriverState *bs) return -ENOMEM; } + nfs_set_events(client); while (!task.complete) { - nfs_set_events(client); aio_poll(client->aio_context, true); } |