Maíra Canal 338c56050d drm/vc4: Protect madv read in vc4_gem_object_mmap() with madv_lock ... The mmap callback reads bo->madv without holding madv_lock, racing with concurrent DRM_IOCTL_VC4_GEM_MADVISE calls that modify the field under the same lock. Add the missing locking to prevent the data race. Fixes: b9f19259b8 ("drm/vc4: Add the DRM_IOCTL_VC4_GEM_MADVISE ioctl") Reviewed-by: Melissa Wen <mwen@igalia.com> Link: https://patch.msgid.link/20260330-vc4-misc-fixes-v1-4-92defc940a29@igalia.com Signed-off-by: Maíra Canal <mcanal@igalia.com>		2026-04-02 07:53:23 -03:00
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tests	…
Kconfig	…
Makefile	…
vc4_bo.c	drm/vc4: Protect madv read in vc4_gem_object_mmap() with madv_lock	2026-04-02 07:53:23 -03:00
vc4_crtc.c	Convert 'alloc_obj' family to use the new default GFP_KERNEL argument	2026-02-21 17:09:51 -08:00
vc4_debugfs.c	…
vc4_dpi.c	…
vc4_drv.c	Convert 'alloc_obj' family to use the new default GFP_KERNEL argument	2026-02-21 17:09:51 -08:00
vc4_drv.h	…
vc4_dsi.c	…
vc4_fence.c	…
vc4_gem.c	drm/vc4: Fix a memory leak in hang state error path	2026-04-02 07:53:22 -03:00
vc4_hdmi.c	Convert 'alloc_obj' family to use the new default GFP_KERNEL argument	2026-02-21 17:09:51 -08:00
vc4_hdmi.h	…
vc4_hdmi_phy.c	…
vc4_hdmi_regs.h	…
vc4_hvs.c	…
vc4_irq.c	…
vc4_kms.c	Convert 'alloc_obj' family to use the new default GFP_KERNEL argument	2026-02-21 17:09:51 -08:00
vc4_packet.h	…
vc4_perfmon.c	Convert 'alloc_flex' family to use the new default GFP_KERNEL argument	2026-02-21 17:09:51 -08:00
vc4_plane.c	Convert 'alloc_obj' family to use the new default GFP_KERNEL argument	2026-02-21 17:09:51 -08:00
vc4_qpu_defines.h	…
vc4_regs.h	…
vc4_render_cl.c	…
vc4_trace.h	…
vc4_trace_points.c	…
vc4_txp.c	…
vc4_v3d.c	drm/vc4: Release runtime PM reference after binding V3D	2026-04-02 07:53:16 -03:00
vc4_validate.c	…
vc4_validate_shaders.c	Convert 'alloc_obj' family to use the new default GFP_KERNEL argument	2026-02-21 17:09:51 -08:00
vc4_vec.c	drm: Discard pm_runtime_put() return value	2026-01-16 20:28:05 +01:00