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[5/9] ceph: reset iov_len when discarding cap release messages

Message ID 1370315998-10418-6-git-send-email-zheng.z.yan@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Yan, Zheng June 4, 2013, 3:19 a.m. UTC 
From: "Yan, Zheng" <zheng.z.yan@intel.com>

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
---
 fs/ceph/mds_client.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox

Patch

diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 4f22671..e2d7e56 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -1391,6 +1391,7 @@  static void discard_cap_releases(struct ceph_mds_client *mdsc,
 	num = le32_to_cpu(head->num);
 	dout("discard_cap_releases mds%d %p %u\n", session->s_mds, msg, num);
 	head->num = cpu_to_le32(0);
+	msg->front.iov_len = sizeof(*head);
 	session->s_num_cap_releases += num;
 
 	/* requeue completed messages */