Patchwork [3.5.yuz,extended,stable] Patch "libceph: rename kvec_reset and kvec_add functions" has been added to staging queue

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Submitter Herton Ronaldo Krzesinski
Date Nov. 20, 2012, 5:15 p.m.
Message ID <1353431704-7109-1-git-send-email-herton.krzesinski@canonical.com>
Download mbox | patch
Permalink /patch/200411/
State New
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Comments

Herton Ronaldo Krzesinski - Nov. 20, 2012, 5:15 p.m.
This is a note to let you know that I have just added a patch titled

    libceph: rename kvec_reset and kvec_add functions

to the linux-3.5.y-queue branch of the 3.5.yuz extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.5.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.5.yuz tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Herton

------

From e7276eb1fd55d0eee13b9e598f58c8bcf5d64122 Mon Sep 17 00:00:00 2001
From: Alex Elder <elder@inktank.com>
Date: Wed, 23 May 2012 14:35:23 -0500
Subject: [PATCH 04/78] libceph: rename kvec_reset and kvec_add functions

commit e22004235a900213625acd6583ac913d5a30c155 upstream.

The functions ceph_con_out_kvec_reset() and ceph_con_out_kvec_add()
are entirely private functions, so drop the "ceph_" prefix in their
name to make them slightly more wieldy.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Yehuda Sadeh <yehuda@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com>
---
 net/ceph/messenger.c |   48 ++++++++++++++++++++++++------------------------
 1 file changed, 24 insertions(+), 24 deletions(-)

--
1.7.9.5

Patch

diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index 5fb9937..d0b27e9 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -486,14 +486,14 @@  static u32 get_global_seq(struct ceph_messenger *msgr, u32 gt)
 	return ret;
 }

-static void ceph_con_out_kvec_reset(struct ceph_connection *con)
+static void con_out_kvec_reset(struct ceph_connection *con)
 {
 	con->out_kvec_left = 0;
 	con->out_kvec_bytes = 0;
 	con->out_kvec_cur = &con->out_kvec[0];
 }

-static void ceph_con_out_kvec_add(struct ceph_connection *con,
+static void con_out_kvec_add(struct ceph_connection *con,
 				size_t size, void *data)
 {
 	int index;
@@ -534,7 +534,7 @@  static void prepare_write_message(struct ceph_connection *con)
 	struct ceph_msg *m;
 	u32 crc;

-	ceph_con_out_kvec_reset(con);
+	con_out_kvec_reset(con);
 	con->out_kvec_is_msg = true;
 	con->out_msg_done = false;

@@ -542,9 +542,9 @@  static void prepare_write_message(struct ceph_connection *con)
 	 * TCP packet that's a good thing. */
 	if (con->in_seq > con->in_seq_acked) {
 		con->in_seq_acked = con->in_seq;
-		ceph_con_out_kvec_add(con, sizeof (tag_ack), &tag_ack);
+		con_out_kvec_add(con, sizeof (tag_ack), &tag_ack);
 		con->out_temp_ack = cpu_to_le64(con->in_seq_acked);
-		ceph_con_out_kvec_add(con, sizeof (con->out_temp_ack),
+		con_out_kvec_add(con, sizeof (con->out_temp_ack),
 			&con->out_temp_ack);
 	}

@@ -576,12 +576,12 @@  static void prepare_write_message(struct ceph_connection *con)
 	BUG_ON(le32_to_cpu(m->hdr.front_len) != m->front.iov_len);

 	/* tag + hdr + front + middle */
-	ceph_con_out_kvec_add(con, sizeof (tag_msg), &tag_msg);
-	ceph_con_out_kvec_add(con, sizeof (m->hdr), &m->hdr);
-	ceph_con_out_kvec_add(con, m->front.iov_len, m->front.iov_base);
+	con_out_kvec_add(con, sizeof (tag_msg), &tag_msg);
+	con_out_kvec_add(con, sizeof (m->hdr), &m->hdr);
+	con_out_kvec_add(con, m->front.iov_len, m->front.iov_base);

 	if (m->middle)
-		ceph_con_out_kvec_add(con, m->middle->vec.iov_len,
+		con_out_kvec_add(con, m->middle->vec.iov_len,
 			m->middle->vec.iov_base);

 	/* fill in crc (except data pages), footer */
@@ -630,12 +630,12 @@  static void prepare_write_ack(struct ceph_connection *con)
 	     con->in_seq_acked, con->in_seq);
 	con->in_seq_acked = con->in_seq;

-	ceph_con_out_kvec_reset(con);
+	con_out_kvec_reset(con);

-	ceph_con_out_kvec_add(con, sizeof (tag_ack), &tag_ack);
+	con_out_kvec_add(con, sizeof (tag_ack), &tag_ack);

 	con->out_temp_ack = cpu_to_le64(con->in_seq_acked);
-	ceph_con_out_kvec_add(con, sizeof (con->out_temp_ack),
+	con_out_kvec_add(con, sizeof (con->out_temp_ack),
 				&con->out_temp_ack);

 	con->out_more = 1;  /* more will follow.. eventually.. */
@@ -648,8 +648,8 @@  static void prepare_write_ack(struct ceph_connection *con)
 static void prepare_write_keepalive(struct ceph_connection *con)
 {
 	dout("prepare_write_keepalive %p\n", con);
-	ceph_con_out_kvec_reset(con);
-	ceph_con_out_kvec_add(con, sizeof (tag_keepalive), &tag_keepalive);
+	con_out_kvec_reset(con);
+	con_out_kvec_add(con, sizeof (tag_keepalive), &tag_keepalive);
 	set_bit(WRITE_PENDING, &con->state);
 }

@@ -694,8 +694,8 @@  static struct ceph_auth_handshake *get_connect_authorizer(struct ceph_connection
  */
 static void prepare_write_banner(struct ceph_connection *con)
 {
-	ceph_con_out_kvec_add(con, strlen(CEPH_BANNER), CEPH_BANNER);
-	ceph_con_out_kvec_add(con, sizeof (con->msgr->my_enc_addr),
+	con_out_kvec_add(con, strlen(CEPH_BANNER), CEPH_BANNER);
+	con_out_kvec_add(con, sizeof (con->msgr->my_enc_addr),
 					&con->msgr->my_enc_addr);

 	con->out_more = 0;
@@ -742,10 +742,10 @@  static int prepare_write_connect(struct ceph_connection *con)
 	con->out_connect.authorizer_len = auth ?
 		cpu_to_le32(auth->authorizer_buf_len) : 0;

-	ceph_con_out_kvec_add(con, sizeof (con->out_connect),
+	con_out_kvec_add(con, sizeof (con->out_connect),
 					&con->out_connect);
 	if (auth && auth->authorizer_buf_len)
-		ceph_con_out_kvec_add(con, auth->authorizer_buf_len,
+		con_out_kvec_add(con, auth->authorizer_buf_len,
 					auth->authorizer_buf);

 	con->out_more = 0;
@@ -939,7 +939,7 @@  static int write_partial_msg_pages(struct ceph_connection *con)
 	/* prepare and queue up footer, too */
 	if (!do_datacrc)
 		con->out_msg->footer.flags |= CEPH_MSG_FOOTER_NOCRC;
-	ceph_con_out_kvec_reset(con);
+	con_out_kvec_reset(con);
 	prepare_write_message_footer(con);
 	ret = 1;
 out:
@@ -1402,7 +1402,7 @@  static int process_connect(struct ceph_connection *con)
 			return -1;
 		}
 		con->auth_retry = 1;
-		ceph_con_out_kvec_reset(con);
+		con_out_kvec_reset(con);
 		ret = prepare_write_connect(con);
 		if (ret < 0)
 			return ret;
@@ -1423,7 +1423,7 @@  static int process_connect(struct ceph_connection *con)
 		       ENTITY_NAME(con->peer_name),
 		       ceph_pr_addr(&con->peer_addr.in_addr));
 		reset_connection(con);
-		ceph_con_out_kvec_reset(con);
+		con_out_kvec_reset(con);
 		ret = prepare_write_connect(con);
 		if (ret < 0)
 			return ret;
@@ -1449,7 +1449,7 @@  static int process_connect(struct ceph_connection *con)
 		     le32_to_cpu(con->out_connect.connect_seq),
 		     le32_to_cpu(con->in_reply.connect_seq));
 		con->connect_seq = le32_to_cpu(con->in_reply.connect_seq);
-		ceph_con_out_kvec_reset(con);
+		con_out_kvec_reset(con);
 		ret = prepare_write_connect(con);
 		if (ret < 0)
 			return ret;
@@ -1466,7 +1466,7 @@  static int process_connect(struct ceph_connection *con)
 		     le32_to_cpu(con->in_reply.global_seq));
 		get_global_seq(con->msgr,
 			       le32_to_cpu(con->in_reply.global_seq));
-		ceph_con_out_kvec_reset(con);
+		con_out_kvec_reset(con);
 		ret = prepare_write_connect(con);
 		if (ret < 0)
 			return ret;
@@ -1873,7 +1873,7 @@  more:

 	/* open the socket first? */
 	if (con->sock == NULL) {
-		ceph_con_out_kvec_reset(con);
+		con_out_kvec_reset(con);
 		prepare_write_banner(con);
 		ret = prepare_write_connect(con);
 		if (ret < 0)