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Commit ec02a2f2 authored by Alex Elder's avatar Alex Elder Committed by Sage Weil
Browse files

libceph: kill ceph_msg->pagelist_count



The pagelist_count field is never actually used, so get rid of it.

Signed-off-by: default avatarAlex Elder <elder@inktank.com>
Reviewed-by: default avatarJosh Durgin <josh.durgin@inktank.com>
parent 2a24d1f4
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+0 −1
Original line number Diff line number Diff line
@@ -2604,7 +2604,6 @@ static void send_mds_reconnect(struct ceph_mds_client *mdsc,
	}

	reply->pagelist = pagelist;
	reply->pagelist_count = calc_pages_for(0, pagelist->length);
	if (recon_state.flock)
		reply->hdr.version = cpu_to_le16(2);
	reply->hdr.data_len = cpu_to_le32(pagelist->length);
+0 −1
Original line number Diff line number Diff line
@@ -78,7 +78,6 @@ struct ceph_msg {
	unsigned page_count;		/* size of page array */
	unsigned page_alignment;        /* io offset in first page */
	struct ceph_pagelist *pagelist; /* instead of pages */
	unsigned int pagelist_count;	/* number of pages in pagelist */

	struct ceph_connection *con;
	struct list_head list_head;
+0 −2
Original line number Diff line number Diff line
@@ -2718,7 +2718,6 @@ struct ceph_msg *ceph_msg_new(int type, int front_len, gfp_t flags,
	m->page_count = 0;
	m->page_alignment = 0;
	m->pages = NULL;
	m->pagelist_count = 0;
	m->pagelist = NULL;
#ifdef	CONFIG_BLOCK
	m->bio = NULL;
@@ -2898,7 +2897,6 @@ void ceph_msg_last_put(struct kref *kref)
		ceph_pagelist_release(m->pagelist);
		kfree(m->pagelist);
		m->pagelist = NULL;
		m->pagelist_count = 0;
	}

	m->trail = NULL;