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| author |   Bart Van Assche <bvanassche@acm.org> | 2018-10-08 14:28:46 -0700 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2018-10-17 08:58:29 +0200 |
| commit | 0d2bdf9f4134582bc7c4b82cb516cb27952127d0 (patch) | |
| tree | 4eeccf6e4311a005ff3123712d4c2d499b3720b5 /drivers/nvme/target | |
| parent | nvme-fc: introduce struct nvme_fcp_op_w_sgl (diff) | |
| download | linux-dev-0d2bdf9f4134582bc7c4b82cb516cb27952127d0.tar.xz linux-dev-0d2bdf9f4134582bc7c4b82cb516cb27952127d0.zip | |
nvme-fc: rework the request initialization code
Instead of setting and then clearing the first_sgl pointer for AEN requests,
leave that pointer zero. This patch does not change how requests are
initialized but avoids that Coverity reports the following complaint for
nvme_fc_init_aen_ops():
CID 1418400 (#1 of 1): Out-of-bounds access (OVERRUN)
4. overrun-buffer-val: Overrunning buffer pointed to by aen_op of 312 bytes by passing it to a function which accesses it at byte offset 312.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme/target')
0 files changed, 0 insertions, 0 deletions