Messages in this thread Patch in this message | | | From | Xidong Wang <> | Subject | [PATCH 1/1] drm/i915:Do not use kfree() to free kmem_cache_alloc() return value | Date | Wed, 4 Apr 2018 14:37:31 +0800 |
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In eb_lookup_vmas(), lut, the return value of kmem_cache_alloc(), is freed with kfree().I think the expected paired function is kmem_cache_free().
Signed-off-by: Xidong Wang <wangxidong_97@163.com> --- drivers/gpu/drm/i915/i915_gem_execbuffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index 8c170db..08fe476 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -728,7 +728,7 @@ static int eb_lookup_vmas(struct i915_execbuffer *eb) err = radix_tree_insert(handles_vma, handle, vma); if (unlikely(err)) { - kfree(lut); + kmem_cache_free(lut); goto err_obj; } -- 2.7.4
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