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nvmf: zero out Get Log Page buffer

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None of the log pages are actually implemented yet, but at the very
least, we don't want to leak random bits of uninitialized data.

Change-Id: Ic889260eb18d49122f2f250b645bdc5be3561dc5
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This commit is contained in:
Daniel Verkamp 2016-11-22 14:36:44 -07:00
parent 72054c70f6
commit 5e5a3851c3
1 changed files with 2 additions and 0 deletions
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lib/nvmf/virtual.c
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@ -155,6 +155,8 @@ nvmf_virtual_ctrlr_get_log_page(struct spdk_nvmf_request *req)
return SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE; return SPDK_NVMF_REQUEST_EXEC_STATUS_COMPLETE;
} }
memset(req->data, 0, req->length);
lid = cmd->cdw10 & 0xFF; lid = cmd->cdw10 & 0xFF;
switch (lid) { switch (lid) {
case SPDK_NVME_LOG_ERROR: case SPDK_NVME_LOG_ERROR: