[Nouveau] [PATCH] drm/nouveau: release vga_ram allocation before tearing down mm's

2011-05-09 Thread Ben Skeggs
On Sat, 2011-05-07 at 18:03 +0200, Daniel Vetter wrote: > Otherwise we have a use-after free. > > Tested-and-Reported-by: Bruno Pr?mont > Signed-off-by: Daniel Vetter Ah, we actually have a patch in the nouveau git tree fixing this already. I'll get this upstream ASAP. Ben. > --- > drivers/g

Re: [Nouveau] [PATCH] drm/nouveau: release vga_ram allocation before tearing down mm's

2011-05-08 Thread Ben Skeggs
On Sat, 2011-05-07 at 18:03 +0200, Daniel Vetter wrote: > Otherwise we have a use-after free. > > Tested-and-Reported-by: Bruno Prémont > Signed-off-by: Daniel Vetter Ah, we actually have a patch in the nouveau git tree fixing this already. I'll get this upstream ASAP. Ben. > --- > drivers/g

[PATCH] drm/nouveau: release vga_ram allocation before tearing down mm's

2011-05-07 Thread Daniel Vetter
Otherwise we have a use-after free. Tested-and-Reported-by: Bruno Pr?mont Signed-off-by: Daniel Vetter --- drivers/gpu/drm/nouveau/nouveau_mem.c |2 -- drivers/gpu/drm/nouveau/nouveau_state.c |2 ++ 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau

[PATCH] drm/nouveau: release vga_ram allocation before tearing down mm's

2011-05-07 Thread Daniel Vetter
Otherwise we have a use-after free. Tested-and-Reported-by: Bruno Prémont Signed-off-by: Daniel Vetter --- drivers/gpu/drm/nouveau/nouveau_mem.c |2 -- drivers/gpu/drm/nouveau/nouveau_state.c |2 ++ 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau