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authorJesper Juhl <jj@chaosbits.net>2011-01-22 22:40:20 +0100
committerJ. Bruce Fields <bfields@redhat.com>2011-03-17 14:38:03 -0400
commit4be34b9d69c97211ff4eb00d79078f3c1593804d (patch)
tree2e6b53f9b195829a7f02ea4b834b817f568426f3
parent5a02ab7c3c4580f94d13c683721039855b67cda6 (diff)
SUNRPC: Remove resource leak in svc_rdma_send_error()
We leak the memory allocated to 'ctxt' when we return after 'ib_dma_mapping_error()' returns !=0. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
-rw-r--r--net/sunrpc/xprtrdma/svc_rdma_transport.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index 9df1eadc912a..1a10dcd999ea 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -1335,6 +1335,7 @@ void svc_rdma_send_error(struct svcxprt_rdma *xprt, struct rpcrdma_msg *rmsgp,
p, 0, length, DMA_FROM_DEVICE);
if (ib_dma_mapping_error(xprt->sc_cm_id->device, ctxt->sge[0].addr)) {
put_page(p);
+ svc_rdma_put_context(ctxt, 1);
return;
}
atomic_inc(&xprt->sc_dma_used);

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