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Subject[PATCH] drm/vc4: Fix leak of the file_priv that stored the perfmon.
Date
Signed-off-by: Eric Anholt <eric@anholt.net>
Fixes: 65101d8c9108 ("drm/vc4: Expose performance counters to userspace")
---
drivers/gpu/drm/vc4/vc4_drv.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c
index 94b99c90425a..7c95ed5c5cac 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -130,6 +130,7 @@ static void vc4_close(struct drm_device *dev, struct drm_file *file)
struct vc4_file *vc4file = file->driver_priv;

vc4_perfmon_close_file(vc4file);
+ kfree(vc4file);
}

static const struct vm_operations_struct vc4_vm_ops = {
--
2.17.0
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