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| author |   Steve Wise <swise@opengridcomputing.com> | 2009-04-29 14:14:00 -0500 |
|---|---|---|
| committer |   J. Bruce Fields <bfields@citi.umich.edu> | 2009-05-03 14:19:10 -0400 |
| commit | 21515e46bc6a6279dd13f6c01898ada9720100a3 (patch) | |
| tree | 12acd677f3d1b7e615d3887a20f46bceb02438f9 /net/sunrpc/xprtrdma/svc_rdma_transport.c | |
| parent | svcrdma: Fix dma map direction for rdma read targets (diff) | |
| download | linux-dev-21515e46bc6a6279dd13f6c01898ada9720100a3.tar.xz linux-dev-21515e46bc6a6279dd13f6c01898ada9720100a3.zip | |
svcrdma: clean up error paths.
These fixes resolved crashes due to resource leak BUG_ON checks. The
resource leaks were detected by introducing asynchronous transport errors.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'net/sunrpc/xprtrdma/svc_rdma_transport.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_transport.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c index 3d810e7df3fb..4b0c2fa15e0b 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_transport.c +++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c @@ -520,8 +520,9 @@ int svc_rdma_post_recv(struct svcxprt_rdma *xprt) svc_xprt_get(&xprt->sc_xprt); ret = ib_post_recv(xprt->sc_qp, &recv_wr, &bad_recv_wr); if (ret) { - svc_xprt_put(&xprt->sc_xprt); + svc_rdma_unmap_dma(ctxt); svc_rdma_put_context(ctxt, 1); + svc_xprt_put(&xprt->sc_xprt); } return ret; |