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| author | Mike Schuchardt <mikes@lunarg.com> | 2017-12-13 09:45:36 -0700 |
|---|---|---|
| committer | Mike Schuchardt <mikes@lunarg.com> | 2017-12-15 08:42:22 -0700 |
| commit | 23047a58c740837f6d971da3e1956300199c3337 (patch) | |
| tree | 691ddb34bc2b16006851b366c2a1cda1a1896f51 /layers/parameter_validation_utils.cpp | |
| parent | aaeb97210375e308b024c1b7669ad4c298008237 (diff) | |
| download | usermoji-23047a58c740837f6d971da3e1956300199c3337.tar.xz | |
layers: Fix PV overflow
Buffer pCreateInfo->size was being truncated to uint32_t before
comparison with 0
Change-Id: Iba6b94f2a0df6514d1ffb79d38e6c0738ea44d71
Diffstat (limited to 'layers/parameter_validation_utils.cpp')
| -rw-r--r-- | layers/parameter_validation_utils.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/layers/parameter_validation_utils.cpp b/layers/parameter_validation_utils.cpp index b299b02e..7617826e 100644 --- a/layers/parameter_validation_utils.cpp +++ b/layers/parameter_validation_utils.cpp @@ -587,7 +587,7 @@ bool pv_vkCreateBuffer(VkDevice device, const VkBufferCreateInfo *pCreateInfo, c if (pCreateInfo != nullptr) { // Buffer size must be greater than 0 (error 00663) skip |= - ValidateGreaterThan(report_data, "vkCreateBuffer", "pCreateInfo->size", static_cast<uint32_t>(pCreateInfo->size), 0u); + ValidateGreaterThan(report_data, "vkCreateBuffer", "pCreateInfo->size", pCreateInfo->size, static_cast<VkDeviceSize>(0)); // Validation for parameters excluded from the generated validation code due to a 'noautovalidity' tag in vk.xml if (pCreateInfo->sharingMode == VK_SHARING_MODE_CONCURRENT) { |