| /drivers/iommu/iommufd/ |
| A D | vfio_compat.c | 173 if (map.argsz < minsz || map.flags & ~supported_flags) in iommufd_vfio_map_dma()
216 if (unmap.argsz < minsz || unmap.flags & ~supported_flags) in iommufd_vfio_unmap_dma()
455 if (info.argsz < minsz) in iommufd_vfio_iommu_get_info()
457 minsz = min_t(size_t, info.argsz, sizeof(info)); in iommufd_vfio_iommu_get_info()
472 if (info.argsz > total_cap_size) in iommufd_vfio_iommu_get_info()
474 info.argsz - total_cap_size); in iommufd_vfio_iommu_get_info()
483 if (last_cap && info.argsz >= total_cap_size && in iommufd_vfio_iommu_get_info()
497 if (info.argsz >= total_cap_size) in iommufd_vfio_iommu_get_info()
499 info.argsz = total_cap_size; in iommufd_vfio_iommu_get_info()
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| /drivers/vfio/ |
| A D | vfio_main.c | 889 size_t argsz) in vfio_ioctl_device_feature_mig_device_state() argument
939 size_t argsz) in vfio_ioctl_device_feature_migration_data_size() argument
966 size_t argsz) in vfio_ioctl_device_feature_migration() argument
1049 size_t argsz) in vfio_ioctl_device_feature_logging_start() argument
1134 size_t argsz) in vfio_ioctl_device_feature_logging_stop() argument
1161 size_t argsz) in vfio_ioctl_device_feature_logging_report() argument
1231 feature.argsz - minsz); in vfio_ioctl_device_feature()
1235 feature.argsz - minsz); in vfio_ioctl_device_feature()
1239 feature.argsz - minsz); in vfio_ioctl_device_feature()
1243 feature.argsz - minsz); in vfio_ioctl_device_feature()
[all …]
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| A D | device_cdev.c | 97 ret = get_user(user_size, &arg->argsz); in vfio_df_ioctl_bind_iommufd()
207 if (attach.argsz < minsz) in vfio_df_ioctl_attach_pt()
220 if (attach.argsz < xend) in vfio_df_ioctl_attach_pt()
265 if (detach.argsz < minsz) in vfio_df_ioctl_detach_pt()
278 if (detach.argsz < xend) in vfio_df_ioctl_detach_pt()
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| A D | vfio_iommu_spapr_tce.c | 791 if (op.argsz < minsz || op.flags) in vfio_spapr_ioctl_eeh_pe_op()
816 if (op.argsz < minsz) in vfio_spapr_ioctl_eeh_pe_op()
878 if (info.argsz < minsz) in tce_iommu_ioctl()
897 if (info.argsz >= ddwsz) in tce_iommu_ioctl()
919 if (param.argsz < minsz) in tce_iommu_ioctl()
986 if (param.argsz < minsz) in tce_iommu_ioctl()
1032 if (param.argsz < minsz) in tce_iommu_ioctl()
1061 if (param.argsz < minsz) in tce_iommu_ioctl()
1125 if (create.argsz < minsz) in tce_iommu_ioctl()
1166 if (remove.argsz < minsz) in tce_iommu_ioctl()
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| A D | vfio_iommu_type1.c | 2743 if (info.argsz < minsz) in vfio_iommu_type1_get_info()
2746 minsz = min_t(size_t, info.argsz, sizeof(info)); in vfio_iommu_type1_get_info()
2769 if (info.argsz < sizeof(info) + caps.size) { in vfio_iommu_type1_get_info()
2770 info.argsz = sizeof(info) + caps.size; in vfio_iommu_type1_get_info()
2802 if (map.argsz < minsz || map.flags & ~mask) in vfio_iommu_type1_map_dma()
2824 if (unmap.argsz < minsz || unmap.flags & ~mask) in vfio_iommu_type1_unmap_dma()
2835 if (unmap.argsz < (minsz + sizeof(bitmap))) in vfio_iommu_type1_unmap_dma()
2879 if (dirty.argsz < minsz || dirty.flags & ~mask) in vfio_iommu_type1_dirty_pages()
2909 size_t data_size = dirty.argsz - minsz; in vfio_iommu_type1_dirty_pages()
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| A D | group.c | 347 if (status.argsz < minsz) in vfio_group_ioctl_get_status()
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| /drivers/vfio/cdx/ |
| A D | main.c | 68 void __user *arg, size_t argsz) in vfio_cdx_bm_ctrl() argument
81 ret = vfio_check_feature(flags, argsz, VFIO_DEVICE_FEATURE_SET, in vfio_cdx_bm_ctrl()
100 void __user *arg, size_t argsz) in vfio_cdx_ioctl_feature() argument
104 return vfio_cdx_bm_ctrl(device, flags, arg, argsz); in vfio_cdx_ioctl_feature()
120 if (info.argsz < minsz) in vfio_cdx_ioctl_get_info()
142 if (info.argsz < minsz) in vfio_cdx_ioctl_get_region_info()
166 if (info.argsz < minsz) in vfio_cdx_ioctl_get_irq_info()
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| /drivers/vfio/pci/ |
| A D | vfio_pci_core.c | 303 void __user *arg, size_t argsz) in vfio_pci_core_pm_entry() argument
325 size_t argsz) in vfio_pci_core_pm_entry_with_wakeup() argument
380 void __user *arg, size_t argsz) in vfio_pci_core_pm_exit() argument
953 if (info.argsz < minsz) in vfio_pci_ioctl_get_info()
983 info.argsz = sizeof(info) + caps.size; in vfio_pci_ioctl_get_info()
1011 if (info.argsz < minsz) in vfio_pci_ioctl_get_region_info()
1251 if (hdr.argsz < minsz) in vfio_pci_ioctl_get_pci_hot_reset_info()
1401 if (hdr.argsz < minsz || hdr.flags) in vfio_pci_ioctl_pci_hot_reset()
1431 if (ioeventfd.argsz < minsz) in vfio_pci_ioctl_ioeventfd()
1505 void __user *arg, size_t argsz) in vfio_pci_core_ioctl_feature() argument
[all …]
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| /drivers/s390/cio/ |
| A D | vfio_ccw_ops.c | 360 if (info->argsz < sizeof(*info) + caps.size) { in vfio_ccw_mdev_get_region_info()
361 info->argsz = sizeof(*info) + caps.size; in vfio_ccw_mdev_get_region_info()
526 if (info.argsz < minsz) in vfio_ccw_mdev_ioctl()
544 if (info.argsz < minsz) in vfio_ccw_mdev_ioctl()
562 if (info.argsz < minsz || info.index >= VFIO_CCW_NUM_IRQS) in vfio_ccw_mdev_ioctl()
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| /drivers/vfio/fsl-mc/ |
| A D | vfio_fsl_mc.c | 138 if (info.argsz < minsz) in vfio_fsl_mc_ioctl()
161 if (info.argsz < minsz) in vfio_fsl_mc_ioctl()
184 if (info.argsz < minsz) in vfio_fsl_mc_ioctl()
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| /drivers/fpga/ |
| A D | dfl-afu-main.c | 665 if (info.argsz < minsz) in afu_ioctl_get_info()
694 if (rinfo.argsz < minsz || rinfo.padding) in afu_ioctl_get_region_info()
723 if (map.argsz < minsz || map.flags) in afu_ioctl_dma_map()
754 if (unmap.argsz < minsz || unmap.flags) in afu_ioctl_dma_unmap()
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| A D | dfl-fme-pr.c | 86 if (port_pr.argsz < minsz || port_pr.flags) in fme_pr()
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| /drivers/vfio/platform/ |
| A D | vfio_platform_common.c | 291 if (info.argsz < minsz) in vfio_platform_ioctl()
311 if (info.argsz < minsz) in vfio_platform_ioctl()
333 if (info.argsz < minsz) in vfio_platform_ioctl()
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| /drivers/vfio/pci/nvgrace-gpu/ |
| A D | main.c | 226 if (info.argsz < minsz) in nvgrace_gpu_ioctl_get_region_info()
273 if (info.argsz < sizeof(info) + caps.size) { in nvgrace_gpu_ioctl_get_region_info()
274 info.argsz = sizeof(info) + caps.size; in nvgrace_gpu_ioctl_get_region_info()
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| /drivers/gpu/drm/i915/gvt/ |
| A D | kvmgt.c | 1159 if (info.argsz < minsz) in intel_vgpu_ioctl()
1185 if (info.argsz < minsz) in intel_vgpu_ioctl()
1301 if (info.argsz < sizeof(info) + caps.size) { in intel_vgpu_ioctl()
1302 info.argsz = sizeof(info) + caps.size; in intel_vgpu_ioctl()
1330 if (info.argsz < minsz || info.index >= VFIO_PCI_NUM_IRQS) in intel_vgpu_ioctl()
1397 if (dmabuf.argsz < minsz) in intel_vgpu_ioctl()
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| /drivers/vfio/pci/virtio/ |
| A D | legacy_io.c | 295 if (info.argsz < minsz) in virtiovf_pci_ioctl_get_region_info()
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| A D | migrate.c | 458 if (info.argsz < minsz) in virtiovf_precopy_ioctl()
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| /drivers/vfio/pci/qat/ |
| A D | main.c | 134 if (info.argsz < minsz) in qat_vf_precopy_ioctl()
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| /drivers/vfio/pci/hisilicon/ |
| A D | hisi_acc_vfio_pci.c | 851 if (info.argsz < minsz) in hisi_acc_vf_precopy_ioctl()
1342 if (info.argsz < minsz) in hisi_acc_vfio_pci_ioctl()
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| /drivers/s390/crypto/ |
| A D | vfio_ap_ops.c | 2111 if (info.argsz < minsz) in vfio_ap_mdev_get_device_info()
2131 if (info.argsz < minsz || info.index >= VFIO_AP_NUM_IRQS) in vfio_ap_get_irq_info()
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| /drivers/vfio/pci/mlx5/ |
| A D | main.c | 479 if (info.argsz < minsz) in mlx5vf_precopy_ioctl()
|