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ceph: unregister canceled/timed out osd requests 

Canceled or timed out osd requests were getting left in the request list
and never deallocated (until umount).  Unregister if they are canceled
(control-c) or time out.

Signed-off-by: Sage Weil <sage@newdream.net>
This commit is contained in:
Sage Weil 2009-12-22 10:29:39 -08:00
parent e0e3271074
commit 529cfcc46f
1 changed files with 2 additions and 1 deletions
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3
fs/ceph/osd_client.c
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@ -1071,8 +1071,9 @@ int ceph_osdc_wait_request(struct ceph_osd_client *osdc,
if (rc < 0) {
mutex_lock(&osdc->request_mutex);
__cancel_request(req);
__unregister_request(osdc, req);
mutex_unlock(&osdc->request_mutex);
dout("wait_request tid %llu timed out\n", req->r_tid);
dout("wait_request tid %llu canceled/timed out\n", req->r_tid);
return rc;
}