* [PATCH 0/3] drm/exynos: vidi: fix various memory corruption bugs
@ 2025-09-02 11:19 Jeongjun Park
0 siblings, 0 replies; 2+ messages in thread
From: Jeongjun Park @ 2025-09-02 11:19 UTC (permalink / raw)
To: inki.dae, sw0312.kim, kyungmin.park, airlied, simona
Cc: krzk, alim.akhtar, dri-devel, linux-arm-kernel,
linux-samsung-soc, linux-kernel
This is a series of patches that address several memory bugs that occur
in the Exynos Virtual Display driver.
Jeongjun Park (3):
drm/exynos: vidi: use priv->vidi_dev for ctx lookup in vidi_connection_ioctl()
drm/exynos: vidi: fix to avoid directly dereferencing user pointer
drm/exynos: vidi: use ctx->lock to protect struct vidi_context member variables related to memory alloc/free
drivers/gpu/drm/exynos/exynos_drm_drv.h | 1 +
drivers/gpu/drm/exynos/exynos_drm_vidi.c | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++++++----------
2 files changed, 64 insertions(+), 11 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH 0/3] drm/exynos: vidi: fix various memory corruption bugs
@ 2025-09-02 11:20 Jeongjun Park
0 siblings, 0 replies; 2+ messages in thread
From: Jeongjun Park @ 2025-09-02 11:20 UTC (permalink / raw)
To: inki.dae, sw0312.kim, kyungmin.park, airlied, simona
Cc: krzk, alim.akhtar, dri-devel, linux-arm-kernel,
linux-samsung-soc, linux-kernel, stable, aha310510
This is a series of patches that address several memory bugs that occur
in the Exynos Virtual Display driver.
Jeongjun Park (3):
drm/exynos: vidi: use priv->vidi_dev for ctx lookup in vidi_connection_ioctl()
drm/exynos: vidi: fix to avoid directly dereferencing user pointer
drm/exynos: vidi: use ctx->lock to protect struct vidi_context member variables related to memory alloc/free
drivers/gpu/drm/exynos/exynos_drm_drv.h | 1 +
drivers/gpu/drm/exynos/exynos_drm_vidi.c | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++++++----------
2 files changed, 64 insertions(+), 11 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
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