Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH] drm/nouveau: fix memory leak | Date | Fri, 11 Sep 2015 15:00:56 +0530 |
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If pm_runtime_get_sync() we were going to "out" but we missed freeing vma.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> --- drivers/gpu/drm/nouveau/nouveau_gem.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index 2c99815..c05b2f7 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -84,8 +84,10 @@ nouveau_gem_object_open(struct drm_gem_object *gem, struct drm_file *file_priv) } ret = pm_runtime_get_sync(dev); - if (ret < 0 && ret != -EACCES) + if (ret < 0 && ret != -EACCES) { + kfree(vma); goto out; + } ret = nouveau_bo_vma_add(nvbo, cli->vm, vma); if (ret) -- 1.9.1
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