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-rw-r--r--nbd/server.c48
1 files changed, 24 insertions, 24 deletions
diff --git a/nbd/server.c b/nbd/server.c
index e714bfe6a1..3d0f024193 100644
--- a/nbd/server.c
+++ b/nbd/server.c
@@ -1342,6 +1342,30 @@ static int coroutine_fn nbd_co_send_structured_read(NBDClient *client,
return nbd_co_send_iov(client, iov, 2, errp);
}
+static int coroutine_fn nbd_co_send_structured_error(NBDClient *client,
+ uint64_t handle,
+ uint32_t error,
+ const char *msg,
+ Error **errp)
+{
+ NBDStructuredError chunk;
+ int nbd_err = system_errno_to_nbd_errno(error);
+ struct iovec iov[] = {
+ {.iov_base = &chunk, .iov_len = sizeof(chunk)},
+ {.iov_base = (char *)msg, .iov_len = msg ? strlen(msg) : 0},
+ };
+
+ assert(nbd_err);
+ trace_nbd_co_send_structured_error(handle, nbd_err,
+ nbd_err_lookup(nbd_err), msg ? msg : "");
+ set_be_chunk(&chunk.h, NBD_REPLY_FLAG_DONE, NBD_REPLY_TYPE_ERROR, handle,
+ sizeof(chunk) - sizeof(chunk.h) + iov[1].iov_len);
+ stl_be_p(&chunk.error, nbd_err);
+ stw_be_p(&chunk.message_length, iov[1].iov_len);
+
+ return nbd_co_send_iov(client, iov, 1 + !!iov[1].iov_len, errp);
+}
+
static int coroutine_fn nbd_co_send_sparse_read(NBDClient *client,
uint64_t handle,
uint64_t offset,
@@ -1401,30 +1425,6 @@ static int coroutine_fn nbd_co_send_sparse_read(NBDClient *client,
return ret;
}
-static int coroutine_fn nbd_co_send_structured_error(NBDClient *client,
- uint64_t handle,
- uint32_t error,
- const char *msg,
- Error **errp)
-{
- NBDStructuredError chunk;
- int nbd_err = system_errno_to_nbd_errno(error);
- struct iovec iov[] = {
- {.iov_base = &chunk, .iov_len = sizeof(chunk)},
- {.iov_base = (char *)msg, .iov_len = msg ? strlen(msg) : 0},
- };
-
- assert(nbd_err);
- trace_nbd_co_send_structured_error(handle, nbd_err,
- nbd_err_lookup(nbd_err), msg ? msg : "");
- set_be_chunk(&chunk.h, NBD_REPLY_FLAG_DONE, NBD_REPLY_TYPE_ERROR, handle,
- sizeof(chunk) - sizeof(chunk.h) + iov[1].iov_len);
- stl_be_p(&chunk.error, nbd_err);
- stw_be_p(&chunk.message_length, iov[1].iov_len);
-
- return nbd_co_send_iov(client, iov, 1 + !!iov[1].iov_len, errp);
-}
-
/* nbd_co_receive_request
* Collect a client request. Return 0 if request looks valid, -EIO to drop
* connection right away, and any other negative value to report an error to