1 files changed, 4 insertions, 0 deletions

diff --git a/fs/ceph/msgpool.c b/fs/ceph/msgpool.c
index 2f04e0fc4666..ca3b44a89f2d 100644
--- a/fs/ceph/msgpool.c
+++ b/fs/ceph/msgpool.c
@@ -166,6 +166,10 @@ void ceph_msgpool_put(struct ceph_msgpool *pool, struct ceph_msg *msg)
 {
         spin_lock(&pool->lock);
         if (pool->num < pool->min) {
+                /* reset msg front_len; user may have changed it */
+                msg->front.iov_len = pool->front_len;
+                msg->hdr.front_len = cpu_to_le32(pool->front_len);
+
                 kref_set(&msg->kref, 1);  /* retake a single ref */
                 list_add(&msg->list_head, &pool->msgs);
                 pool->num++;