diff options
Diffstat (limited to 'arch/sh/kernel/process.c')
-rw-r--r-- | arch/sh/kernel/process.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c index dcb126dc76fd..325f98b1736d 100644 --- a/arch/sh/kernel/process.c +++ b/arch/sh/kernel/process.c | |||
@@ -32,16 +32,16 @@ void free_thread_xstate(struct task_struct *tsk) | |||
32 | #if THREAD_SHIFT < PAGE_SHIFT | 32 | #if THREAD_SHIFT < PAGE_SHIFT |
33 | static struct kmem_cache *thread_info_cache; | 33 | static struct kmem_cache *thread_info_cache; |
34 | 34 | ||
35 | struct thread_info *alloc_thread_info(struct task_struct *tsk) | 35 | struct thread_info *alloc_thread_info_node(struct task_struct *tsk, int node) |
36 | { | 36 | { |
37 | struct thread_info *ti; | 37 | struct thread_info *ti; |
38 | |||
39 | ti = kmem_cache_alloc(thread_info_cache, GFP_KERNEL); | ||
40 | if (unlikely(ti == NULL)) | ||
41 | return NULL; | ||
42 | #ifdef CONFIG_DEBUG_STACK_USAGE | 38 | #ifdef CONFIG_DEBUG_STACK_USAGE |
43 | memset(ti, 0, THREAD_SIZE); | 39 | gfp_t mask = GFP_KERNEL | __GFP_ZERO; |
40 | #else | ||
41 | gfp_t mask = GFP_KERNEL; | ||
44 | #endif | 42 | #endif |
43 | |||
44 | ti = kmem_cache_alloc_node(thread_info_cache, mask, node); | ||
45 | return ti; | 45 | return ti; |
46 | } | 46 | } |
47 | 47 | ||
@@ -57,14 +57,16 @@ void thread_info_cache_init(void) | |||
57 | THREAD_SIZE, SLAB_PANIC, NULL); | 57 | THREAD_SIZE, SLAB_PANIC, NULL); |
58 | } | 58 | } |
59 | #else | 59 | #else |
60 | struct thread_info *alloc_thread_info(struct task_struct *tsk) | 60 | struct thread_info *alloc_thread_info_node(struct task_struct *tsk, int node) |
61 | { | 61 | { |
62 | #ifdef CONFIG_DEBUG_STACK_USAGE | 62 | #ifdef CONFIG_DEBUG_STACK_USAGE |
63 | gfp_t mask = GFP_KERNEL | __GFP_ZERO; | 63 | gfp_t mask = GFP_KERNEL | __GFP_ZERO; |
64 | #else | 64 | #else |
65 | gfp_t mask = GFP_KERNEL; | 65 | gfp_t mask = GFP_KERNEL; |
66 | #endif | 66 | #endif |
67 | return (struct thread_info *)__get_free_pages(mask, THREAD_SIZE_ORDER); | 67 | struct page *page = alloc_pages_node(node, mask, THREAD_SIZE_ORDER); |
68 | |||
69 | return page ? page_address(page) : NULL; | ||
68 | } | 70 | } |
69 | 71 | ||
70 | void free_thread_info(struct thread_info *ti) | 72 | void free_thread_info(struct thread_info *ti) |