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-rw-r--r--block/nfs.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/block/nfs.c b/block/nfs.c
index 0ec50953e4..2c98508275 100644
--- a/block/nfs.c
+++ b/block/nfs.c
@@ -390,12 +390,14 @@ static void nfs_attach_aio_context(BlockDriverState *bs,
static void nfs_client_close(NFSClient *client)
{
if (client->context) {
+ qemu_mutex_lock(&client->mutex);
+ aio_set_fd_handler(client->aio_context, nfs_get_fd(client->context),
+ false, NULL, NULL, NULL, NULL);
+ qemu_mutex_unlock(&client->mutex);
if (client->fh) {
nfs_close(client->context, client->fh);
client->fh = NULL;
}
- aio_set_fd_handler(client->aio_context, nfs_get_fd(client->context),
- false, NULL, NULL, NULL, NULL);
nfs_destroy_context(client->context);
client->context = NULL;
}