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SWDEV-253654 : Added invalid parameter checks

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Change-Id: I8a2ae1ee6898f111aac1c68663a653cca410daec


[ROCm/clr commit: d4fa2e8c80]
This commit is contained in:
Sarbojit Sarkar
2020-09-24 01:57:20 -04:00
committed by Sarbojit Sarkar
parent 8976ef0471
commit 1d5784202c
1 changed files with 4 additions and 0 deletions
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projects/clr/hipamd/rocclr/hip_peer.cpp
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@@ -97,6 +97,10 @@ hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2,
uint32_t* linktype, uint32_t* hopcount) {
HIP_INIT_API(hipExtGetLinkTypeAndHopCount, device1, device2, linktype, hopcount);
if (linktype == nullptr || hopcount == nullptr ||
device1 == device2 || device1 < 0 || device2 < 0) {
HIP_RETURN(hipErrorInvalidValue);
}
// Fill out the list of LinkAttributes
std::vector<amd::Device::LinkAttrType> link_attrs;
link_attrs.push_back(std::make_pair(amd::Device::LinkAttribute::kLinkLinkType, 0));