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--- a/kernel/nv.c
+++ b/kernel/nv.c
@@ -705,7 +705,7 @@ int __init nvidia_init_module(void)
#endif
nvidia_stack_t_cache = NV_KMEM_CACHE_CREATE(nvidia_stack_cache_name,
- nvidia_stack_t);
+ nvidia_stack_t, SLAB_USERCOPY);
if (nvidia_stack_t_cache == NULL)
{
nv_printf(NV_DBG_ERRORS, "NVRM: stack cache allocation failed!\n");
@@ -846,7 +846,7 @@ int __init nvidia_init_module(void)
nv_lock_init_locks(nv);
nvidia_pte_t_cache = NV_KMEM_CACHE_CREATE(nvidia_pte_cache_name,
- nvidia_pte_t);
+ nvidia_pte_t, 0);
if (nvidia_pte_t_cache == NULL)
{
rc = -ENOMEM;
@@ -857,7 +857,7 @@ int __init nvidia_init_module(void)
if (!nv_multiple_kernel_modules)
{
nvidia_p2p_page_t_cache = NV_KMEM_CACHE_CREATE(nvidia_p2p_page_cache_name,
- nvidia_p2p_page_t);
+ nvidia_p2p_page_t, 0);
if (nvidia_p2p_page_t_cache == NULL)
{
rc = -ENOMEM;
--- a/kernel/nv-linux.h
+++ b/kernel/nv-linux.h
@@ -1431,11 +1431,11 @@ extern void *nvidia_stack_t_cache;
#if !defined(NV_VMWARE)
#if (NV_KMEM_CACHE_CREATE_ARGUMENT_COUNT == 5)
-#define NV_KMEM_CACHE_CREATE(name, type) \
- kmem_cache_create(name, sizeof(type), 0, 0, NULL)
+#define NV_KMEM_CACHE_CREATE(name, type, flags) \
+ kmem_cache_create(name, sizeof(type), 0, flags, NULL)
#else
-#define NV_KMEM_CACHE_CREATE(name, type) \
- kmem_cache_create(name, sizeof(type), 0, 0, NULL, \
+#define NV_KMEM_CACHE_CREATE(name, type, flags) \
+ kmem_cache_create(name, sizeof(type), 0, flags, NULL, \
NULL)
#endif
#define NV_KMEM_CACHE_DESTROY(kmem_cache) \
|
