From: Jens Axboe <axboe@kernel.dk>
Date: Sat, 15 Oct 2011 14:07:40 +0000 (+0200)
Subject: Fix fragmented package opcode mismatch
X-Git-Tag: fio-1.99.8~5
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=67f15dcf689815ec4fbe2cbb01f141ffc7b34c74

Fix fragmented package opcode mismatch

Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/server.c b/server.c
index c1ced42d..7c4804ad 100644
--- a/server.c
+++ b/server.c
@@ -183,8 +183,12 @@ struct fio_net_cmd *fio_net_recv_cmd(int sk)
 
 		if (first)
 			memcpy(cmdret, &cmd, sizeof(cmd));
-		else
-			assert(cmdret->opcode == cmd.opcode);
+		else if (cmdret->opcode != cmd.opcode) {
+			log_err("fio: fragment opcode mismatch (%d != %d)\n",
+					cmdret->opcode, cmd.opcode);
+			ret = 1;
+			break;
+		}
 
 		if (!cmd.pdu_len)
 			break;