mirror_ubuntu-kernels/drivers/gpu
Gustavo A. R. Silva cec49bce6e drm/i915/guc: Use struct_size() helper in kmalloc()
Make use of the struct_size() helper instead of an open-coded version,
in order to avoid any potential type mistakes or integer overflows that,
in the worst scenario, could lead to heap overflows.

Also, address the following sparse warnings:
drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:792:23: warning: using sizeof on a flexible structure

Link: https://github.com/KSPP/linux/issues/174
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220125180726.GA68646@embeddedor
2022-01-26 10:19:08 +00:00
..
drm drm/i915/guc: Use struct_size() helper in kmalloc() 2022-01-26 10:19:08 +00:00
host1x gpu: host1x: Add back arm_iommu_detach_device() 2021-12-16 14:28:51 +01:00
ipu-v3 media: i.MX6: Support 16-bit BT.1120 video input 2021-10-19 08:08:38 +01:00
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