Re: [PATCH v1] drm/amdgpu: fix framebuffer memory use after free

2021-06-21 Thread Łukasz Bartosik
czw., 17 cze 2021 o 16:18 Michel Dänzer napisał(a): > > On 2021-06-17 10:18 a.m., Lukasz Bartosik wrote: > > With option CONFIG_DEBUG_LIST enabled the kernel logs show list_add > > corruption warning. The warning originates from drm_framebuffer_init() > > function which adds framebuffer to a frame

Re: [PATCH v1] drm/amdgpu: fix framebuffer memory use after free

2021-06-18 Thread Michel Dänzer
On 2021-06-18 10:46 a.m., Łukasz Bartosik wrote: > czw., 17 cze 2021 o 16:18 Michel Dänzer napisał(a): >> >> On 2021-06-17 10:18 a.m., Lukasz Bartosik wrote: >>> With option CONFIG_DEBUG_LIST enabled the kernel logs show list_add >>> corruption warning. The warning originates from drm_framebuffer_

Re: [PATCH v1] drm/amdgpu: fix framebuffer memory use after free

2021-06-17 Thread Michel Dänzer
On 2021-06-17 10:18 a.m., Lukasz Bartosik wrote: > With option CONFIG_DEBUG_LIST enabled the kernel logs show list_add > corruption warning. The warning originates from drm_framebuffer_init() > function which adds framebuffer to a framebuffers list and is called by > amdgpu_display_gem_fb_verify_an

[PATCH v1] drm/amdgpu: fix framebuffer memory use after free

2021-06-17 Thread Lukasz Bartosik
With option CONFIG_DEBUG_LIST enabled the kernel logs show list_add corruption warning. The warning originates from drm_framebuffer_init() function which adds framebuffer to a framebuffers list and is called by amdgpu_display_gem_fb_verify_and_init(). If amdgpu_display_gem_fb_verify_and_init() enco