diff options
Diffstat (limited to 'src/server/net.c')
| -rw-r--r-- | src/server/net.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/server/net.c b/src/server/net.c index 76deed6..bb395fb 100644 --- a/src/server/net.c +++ b/src/server/net.c @@ -287,9 +287,10 @@ void *dnbd3_handle_query(void *dnbd3_client) // caching is off if (image_cache == -1) { - if (sendfile(client->sock, image_file, (off_t *)&request.offset, request.size) != request.size) + const ssize_t ret = sendfile(client->sock, image_file, (off_t *)&request.offset, request.size); + if (ret != request.size) { - printf("[ERROR] sendfile failed (image to net)\n"); + printf("[ERROR] sendfile failed (image to net %d/%d)\n", (int)ret, (int)request.size); close(client->sock); client->sock = -1; } |