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(parent: 7f0024d) | patch
nvme-rdma: Don't leak uninitialized memory in connect request private data
authorRoland Dreier <roland@purestorage.com>
Sun, 31 Jul 2016 07:27:39 +0000 (00:27 -0700)
committerSagi Grimberg <sagi@grimberg.me>
Wed, 3 Aug 2016 13:24:57 +0000 (16:24 +0300)
commit9909fd4c6756b2422ac43be456cff192e23a12bd
treefac52459f64f5b1191869fcb070c9187fe1cbc21tree | snapshot
parent7f0024db28acbf050320c86430561e90cdd5ebb9commit | diff
nvme-rdma: Don't leak uninitialized memory in connect request private data

Zero out the full nvme_rdma_cm_req structure before sending it.
Otherwise we end up leaking kernel memory in the reserved field, which
might break forward compatibility in the future.

Signed-off-by: Roland Dreier <roland@purestorage.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
drivers/nvme/host/rdma.c diff | blob | history
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