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[Qemu-devel] [PATCH 08/18] nfs: move nfs_set_events out of the while loo
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 08/18] nfs: move nfs_set_events out of the while loops |
Date: |
Thu, 13 Oct 2016 19:34:12 +0200 |
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.
Signed-off-by: Paolo Bonzini <address@hidden>
---
block/nfs.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/block/nfs.c b/block/nfs.c
index c3db2ec..c8df8d8 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);
}
--
2.7.4
- Re: [Qemu-devel] [PATCH 03/18] mirror: use bdrv_drained_begin/bdrv_drained_end, (continued)
- [Qemu-devel] [PATCH 02/18] blockjob: introduce .drain callback for jobs, Paolo Bonzini, 2016/10/13
- [Qemu-devel] [PATCH 05/18] block: change drain to look only at one child at a time, Paolo Bonzini, 2016/10/13
- [Qemu-devel] [PATCH 04/18] block: add BDS field to count in-flight requests, Paolo Bonzini, 2016/10/13
- [Qemu-devel] [PATCH 06/18] qed: Implement .bdrv_drain, Paolo Bonzini, 2016/10/13
- [Qemu-devel] [PATCH 08/18] nfs: move nfs_set_events out of the while loops,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 07/18] block: introduce bdrv_poll_while and bdrv_wakeup, Paolo Bonzini, 2016/10/13
- [Qemu-devel] [PATCH 09/18] nfs: use bdrv_poll_while and bdrv_wakeup, Paolo Bonzini, 2016/10/13
- [Qemu-devel] [PATCH 11/18] aio: introduce qemu_get_current_aio_context, Paolo Bonzini, 2016/10/13