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ceph: use kref for ceph_msg

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Signed-off-by: Sage Weil <sage@newdream.net>
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Sage Weil
2009-12-07 15:55:05 -08:00
parent 415e49a9c4
commit c2e552e76e
3 changed files with 25 additions and 33 deletions
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2
fs/ceph/msgpool.c
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@@ -165,7 +165,7 @@ void ceph_msgpool_put(struct ceph_msgpool *pool, struct ceph_msg *msg)
{
spin_lock(&pool->lock);
if (pool->num < pool->min) {
ceph_msg_get(msg); /* retake a single ref */
kref_set(&msg->kref, 1); /* retake a single ref */
list_add(&msg->list_head, &pool->msgs);
pool->num++;
dout("msgpool_put %p reclaim %p, now %d/%d\n", pool, msg,