From: Jens Axboe <axboe@fb.com>
Date: Fri, 11 Dec 2015 22:13:41 +0000 (-0700)
Subject: server: comment sk_entry struct and remove hole
X-Git-Tag: fio-2.3~33^2~7
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=4d27d42967a582183788580d03d8394e60379207;p=fio.git

server: comment sk_entry struct and remove hole

Signed-off-by: Jens Axboe <axboe@fb.com>
---

diff --git a/server.c b/server.c
index b0ff1dcc..a5415bac 100644
--- a/server.c
+++ b/server.c
@@ -40,13 +40,13 @@ enum {
 };
 
 struct sk_entry {
-	struct flist_head list;
-	int opcode;
+	struct flist_head list;	/* link on sk_out->list */
+	int flags;		/* SK_F_* */
+	int opcode;		/* Actual command fields */
 	void *buf;
 	off_t size;
 	uint64_t *tagptr;
-	int flags;
-	struct flist_head next;
+	struct flist_head next;	/* Other sk_entry's, if linked command */
 };
 
 struct sk_out {