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-rw-r--r--arch/cris/include/asm/thread_info.h2
-rw-r--r--arch/frv/include/asm/thread_info.h13
-rw-r--r--arch/ia64/include/asm/thread_info.h5
-rw-r--r--arch/m32r/include/asm/thread_info.h13
-rw-r--r--arch/mips/include/asm/thread_info.h6
-rw-r--r--arch/mn10300/include/asm/thread_info.h6
-rw-r--r--arch/powerpc/include/asm/thread_info.h2
-rw-r--r--arch/powerpc/kernel/process.c4
-rw-r--r--arch/score/include/asm/thread_info.h2
-rw-r--r--arch/sh/include/asm/thread_info.h2
-rw-r--r--arch/sh/kernel/process.c16
-rw-r--r--arch/sparc/include/asm/thread_info_32.h6
-rw-r--r--arch/sparc/include/asm/thread_info_64.h24
-rw-r--r--arch/sparc/mm/srmmu.c4
-rw-r--r--arch/sparc/mm/sun4c.c4
-rw-r--r--arch/tile/include/asm/thread_info.h2
-rw-r--r--arch/tile/kernel/process.c4
-rw-r--r--arch/x86/include/asm/thread_info.h10
-rw-r--r--kernel/fork.c9
19 files changed, 70 insertions, 64 deletions
diff --git a/arch/cris/include/asm/thread_info.h b/arch/cris/include/asm/thread_info.h
index 91776069ca8..29b74a10583 100644
--- a/arch/cris/include/asm/thread_info.h
+++ b/arch/cris/include/asm/thread_info.h
@@ -68,7 +68,7 @@ struct thread_info {
#define init_thread_info (init_thread_union.thread_info)
/* thread information allocation */
-#define alloc_thread_info(tsk) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
+#define alloc_thread_info(tsk, node) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
#define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
#endif /* !__ASSEMBLY__ */
diff --git a/arch/frv/include/asm/thread_info.h b/arch/frv/include/asm/thread_info.h
index 11f33ead29b..8582e9c7531 100644
--- a/arch/frv/include/asm/thread_info.h
+++ b/arch/frv/include/asm/thread_info.h
@@ -84,16 +84,11 @@ register struct thread_info *__current_thread_info asm("gr15");
/* thread information allocation */
#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) \
- ({ \
- struct thread_info *ret; \
- \
- ret = kzalloc(THREAD_SIZE, GFP_KERNEL); \
- \
- ret; \
- })
+#define alloc_thread_info_node(tsk, node) \
+ kzalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#else
-#define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
+#define alloc_thread_info_node(tsk) \
+ kmalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#endif
#define free_thread_info(info) kfree(info)
diff --git a/arch/ia64/include/asm/thread_info.h b/arch/ia64/include/asm/thread_info.h
index 342004bbefe..6392908e8f9 100644
--- a/arch/ia64/include/asm/thread_info.h
+++ b/arch/ia64/include/asm/thread_info.h
@@ -59,11 +59,12 @@ struct thread_info {
#ifndef ASM_OFFSETS_C
/* how to get the thread information struct from C */
#define current_thread_info() ((struct thread_info *) ((char *) current + IA64_TASK_SIZE))
-#define alloc_thread_info(tsk) ((struct thread_info *) ((char *) (tsk) + IA64_TASK_SIZE))
+#define alloc_thread_info_node(tsk, node) \
+ ((struct thread_info *) ((char *) (tsk) + IA64_TASK_SIZE))
#define task_thread_info(tsk) ((struct thread_info *) ((char *) (tsk) + IA64_TASK_SIZE))
#else
#define current_thread_info() ((struct thread_info *) 0)
-#define alloc_thread_info(tsk) ((struct thread_info *) 0)
+#define alloc_thread_info_node(tsk, node) ((struct thread_info *) 0)
#define task_thread_info(tsk) ((struct thread_info *) 0)
#endif
#define free_thread_info(ti) /* nothing */
diff --git a/arch/m32r/include/asm/thread_info.h b/arch/m32r/include/asm/thread_info.h
index 71faff5bcc2..0227dba4406 100644
--- a/arch/m32r/include/asm/thread_info.h
+++ b/arch/m32r/include/asm/thread_info.h
@@ -96,16 +96,11 @@ static inline struct thread_info *current_thread_info(void)
/* thread information allocation */
#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) \
- ({ \
- struct thread_info *ret; \
- \
- ret = kzalloc(THREAD_SIZE, GFP_KERNEL); \
- \
- ret; \
- })
+#define alloc_thread_info_node(tsk, node) \
+ kzalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#else
-#define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
+#define alloc_thread_info_node(tsk, node) \
+ kmalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#endif
#define free_thread_info(info) kfree(info)
diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h
index d309556cacf..d71160de4d1 100644
--- a/arch/mips/include/asm/thread_info.h
+++ b/arch/mips/include/asm/thread_info.h
@@ -88,9 +88,11 @@ register struct thread_info *__current_thread_info __asm__("$28");
#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) kzalloc(THREAD_SIZE, GFP_KERNEL)
+#define alloc_thread_info_node(tsk, node) \
+ kzalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#else
-#define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
+#define alloc_thread_info_node(tsk, node) \
+ kmalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#endif
#define free_thread_info(info) kfree(info)
diff --git a/arch/mn10300/include/asm/thread_info.h b/arch/mn10300/include/asm/thread_info.h
index aa07a4a5d79..8d53f09c878 100644
--- a/arch/mn10300/include/asm/thread_info.h
+++ b/arch/mn10300/include/asm/thread_info.h
@@ -124,9 +124,11 @@ static inline unsigned long current_stack_pointer(void)
/* thread information allocation */
#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) kzalloc(THREAD_SIZE, GFP_KERNEL)
+#define alloc_thread_info_node(tsk, node) \
+ kzalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#else
-#define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
+#define alloc_thread_info_node(tsk, node) \
+ kmalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#endif
#define free_thread_info(ti) kfree((ti))
diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h
index 65eb85976a0..d8529ef13b2 100644
--- a/arch/powerpc/include/asm/thread_info.h
+++ b/arch/powerpc/include/asm/thread_info.h
@@ -72,7 +72,7 @@ struct thread_info {
#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-extern struct thread_info *alloc_thread_info(struct task_struct *tsk);
+extern struct thread_info *alloc_thread_info_node(struct task_struct *tsk, int node);
extern void free_thread_info(struct thread_info *ti);
#endif /* THREAD_SHIFT < PAGE_SHIFT */
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 8303a6c65ef..f74f355a961 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -1218,11 +1218,11 @@ void __ppc64_runlatch_off(void)
static struct kmem_cache *thread_info_cache;
-struct thread_info *alloc_thread_info(struct task_struct *tsk)
+struct thread_info *alloc_thread_info_node(struct task_struct *tsk, int node)
{
struct thread_info *ti;
- ti = kmem_cache_alloc(thread_info_cache, GFP_KERNEL);
+ ti = kmem_cache_alloc_node(thread_info_cache, GFP_KERNEL, node);
if (unlikely(ti == NULL))
return NULL;
#ifdef CONFIG_DEBUG_STACK_USAGE
diff --git a/arch/score/include/asm/thread_info.h b/arch/score/include/asm/thread_info.h
index 8570d08f58c..2205c62284d 100644
--- a/arch/score/include/asm/thread_info.h
+++ b/arch/score/include/asm/thread_info.h
@@ -71,7 +71,7 @@ struct thread_info {
register struct thread_info *__current_thread_info __asm__("r28");
#define current_thread_info() __current_thread_info
-#define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
+#define alloc_thread_info_node(tsk, node) kmalloc_node(THREAD_SIZE, GFP_KERNEL, node)
#define free_thread_info(info) kfree(info)
#endif /* !__ASSEMBLY__ */
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index c228946926e..ea2d5089de1 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -95,7 +95,7 @@ static inline struct thread_info *current_thread_info(void)
#endif
-extern struct thread_info *alloc_thread_info(struct task_struct *tsk);
+extern struct thread_info *alloc_thread_info_node(struct task_struct *tsk, int node);
extern void free_thread_info(struct thread_info *ti);
extern void arch_task_cache_init(void);
#define arch_task_cache_init arch_task_cache_init
diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c
index dcb126dc76f..f39ad57296b 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)
#if THREAD_SHIFT < PAGE_SHIFT
static struct kmem_cache *thread_info_cache;
-struct thread_info *alloc_thread_info(struct task_struct *tsk)
+struct thread_info *alloc_thread_info(struct task_struct *tsk, int node)
{
struct thread_info *ti;
-
- ti = kmem_cache_alloc(thread_info_cache, GFP_KERNEL);
- if (unlikely(ti == NULL))
- return NULL;
#ifdef CONFIG_DEBUG_STACK_USAGE
- memset(ti, 0, THREAD_SIZE);
+ gfp_t mask = GFP_KERNEL | __GFP_ZERO;
+#else
+ gfp_t mask = GFP_KERNEL;
#endif
+
+ ti = kmem_cache_alloc_node(thread_info_cache, mask, node);
return ti;
}
@@ -64,7 +64,9 @@ struct thread_info *alloc_thread_info(struct task_struct *tsk)
#else
gfp_t mask = GFP_KERNEL;
#endif
- return (struct thread_info *)__get_free_pages(mask, THREAD_SIZE_ORDER);
+ struct page *page = alloc_pages_node(node, mask, THREAD_SIZE_ORDER);
+
+ return page ? page_address(page) : NULL;
}
void free_thread_info(struct thread_info *ti)
diff --git a/arch/sparc/include/asm/thread_info_32.h b/arch/sparc/include/asm/thread_info_32.h
index 9dd0318d3dd..fa575323341 100644
--- a/arch/sparc/include/asm/thread_info_32.h
+++ b/arch/sparc/include/asm/thread_info_32.h
@@ -82,8 +82,8 @@ register struct thread_info *current_thread_info_reg asm("g6");
#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-BTFIXUPDEF_CALL(struct thread_info *, alloc_thread_info, void)
-#define alloc_thread_info(tsk) BTFIXUP_CALL(alloc_thread_info)()
+BTFIXUPDEF_CALL(struct thread_info *, alloc_thread_info_node, int)
+#define alloc_thread_info_node(tsk, node) BTFIXUP_CALL(alloc_thread_info_node)(node)
BTFIXUPDEF_CALL(void, free_thread_info, struct thread_info *)
#define free_thread_info(ti) BTFIXUP_CALL(free_thread_info)(ti)
@@ -92,7 +92,7 @@ BTFIXUPDEF_CALL(void, free_thread_info, struct thread_info *)
/*
* Size of kernel stack for each process.
- * Observe the order of get_free_pages() in alloc_thread_info().
+ * Observe the order of get_free_pages() in alloc_thread_info_node().
* The sun4 has 8K stack too, because it's short on memory, and 16K is a waste.
*/
#define THREAD_SIZE 8192
diff --git a/arch/sparc/include/asm/thread_info_64.h b/arch/sparc/include/asm/thread_info_64.h
index fb2ea7705a4..60d86be1a53 100644
--- a/arch/sparc/include/asm/thread_info_64.h
+++ b/arch/sparc/include/asm/thread_info_64.h
@@ -146,21 +146,21 @@ register struct thread_info *current_thread_info_reg asm("g6");
#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) \
-({ \
- struct thread_info *ret; \
- \
- ret = (struct thread_info *) \
- __get_free_pages(GFP_KERNEL, __THREAD_INFO_ORDER); \
- if (ret) \
- memset(ret, 0, PAGE_SIZE<<__THREAD_INFO_ORDER); \
- ret; \
-})
+#define THREAD_FLAGS (GFP_KERNEL | __GFP_ZERO)
#else
-#define alloc_thread_info(tsk) \
- ((struct thread_info *)__get_free_pages(GFP_KERNEL, __THREAD_INFO_ORDER))
+#define THREAD_FLAGS (GFP_KERNEL)
#endif
+#define alloc_thread_info_node(tsk, node) \
+({ \
+ struct page *page = alloc_pages_node(node, THREAD_FLAGS, \
+ __THREAD_INFO_ORDER); \
+ struct thread_info *ret; \
+ \
+ ret = page ? page_address(page) : NULL; \
+ ret; \
+})
+
#define free_thread_info(ti) \
free_pages((unsigned long)(ti),__THREAD_INFO_ORDER)
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index 92319aa8b66..fe09fd8be69 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -650,7 +650,7 @@ static void srmmu_unmapiorange(unsigned long virt_addr, unsigned int len)
* mappings on the kernel stack without any special code as we did
* need on the sun4c.
*/
-static struct thread_info *srmmu_alloc_thread_info(void)
+static struct thread_info *srmmu_alloc_thread_info_node(int node)
{
struct thread_info *ret;
@@ -2271,7 +2271,7 @@ void __init ld_mmu_srmmu(void)
BTFIXUPSET_CALL(mmu_info, srmmu_mmu_info, BTFIXUPCALL_NORM);
- BTFIXUPSET_CALL(alloc_thread_info, srmmu_alloc_thread_info, BTFIXUPCALL_NORM);
+ BTFIXUPSET_CALL(alloc_thread_info_node, srmmu_alloc_thread_info_node, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(free_thread_info, srmmu_free_thread_info, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(pte_to_pgoff, srmmu_pte_to_pgoff, BTFIXUPCALL_NORM);
diff --git a/arch/sparc/mm/sun4c.c b/arch/sparc/mm/sun4c.c
index b5137cc2aba..a2350b5e68a 100644
--- a/arch/sparc/mm/sun4c.c
+++ b/arch/sparc/mm/sun4c.c
@@ -922,7 +922,7 @@ static inline void garbage_collect(int entry)
free_locked_segment(BUCKET_ADDR(entry));
}
-static struct thread_info *sun4c_alloc_thread_info(void)
+static struct thread_info *sun4c_alloc_thread_info_node(int node)
{
unsigned long addr, pages;
int entry;
@@ -2155,7 +2155,7 @@ void __init ld_mmu_sun4c(void)
BTFIXUPSET_CALL(__swp_offset, sun4c_swp_offset, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(__swp_entry, sun4c_swp_entry, BTFIXUPCALL_NORM);
- BTFIXUPSET_CALL(alloc_thread_info, sun4c_alloc_thread_info, BTFIXUPCALL_NORM);
+ BTFIXUPSET_CALL(alloc_thread_info_node, sun4c_alloc_thread_info_node, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(free_thread_info, sun4c_free_thread_info, BTFIXUPCALL_NORM);
BTFIXUPSET_CALL(mmu_info, sun4c_mmu_info, BTFIXUPCALL_NORM);
diff --git a/arch/tile/include/asm/thread_info.h b/arch/tile/include/asm/thread_info.h
index 9e8e9c4dfa2..3405b52853b 100644
--- a/arch/tile/include/asm/thread_info.h
+++ b/arch/tile/include/asm/thread_info.h
@@ -84,7 +84,7 @@ register unsigned long stack_pointer __asm__("sp");
((struct thread_info *)(stack_pointer & -THREAD_SIZE))
#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-extern struct thread_info *alloc_thread_info(struct task_struct *task);
+extern struct thread_info *alloc_thread_info_node(struct task_struct *task, int node);
extern void free_thread_info(struct thread_info *info);
/* Sit on a nap instruction until interrupted. */
diff --git a/arch/tile/kernel/process.c b/arch/tile/kernel/process.c
index b9cd962e1d3..d0065103eb7 100644
--- a/arch/tile/kernel/process.c
+++ b/arch/tile/kernel/process.c
@@ -109,7 +109,7 @@ void cpu_idle(void)
}
}
-struct thread_info *alloc_thread_info(struct task_struct *task)
+struct thread_info *alloc_thread_info_node(struct task_struct *task, int node)
{
struct page *page;
gfp_t flags = GFP_KERNEL;
@@ -118,7 +118,7 @@ struct thread_info *alloc_thread_info(struct task_struct *task)
flags |= __GFP_ZERO;
#endif
- page = alloc_pages(flags, THREAD_SIZE_ORDER);
+ page = alloc_pages_node(node, flags, THREAD_SIZE_ORDER);
if (!page)
return NULL;
diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h
index f0b6e5dbc5a..1f2e61e2898 100644
--- a/arch/x86/include/asm/thread_info.h
+++ b/arch/x86/include/asm/thread_info.h
@@ -161,8 +161,14 @@ struct thread_info {
#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-#define alloc_thread_info(tsk) \
- ((struct thread_info *)__get_free_pages(THREAD_FLAGS, THREAD_ORDER))
+#define alloc_thread_info_node(tsk, node) \
+({ \
+ struct page *page = alloc_pages_node(node, THREAD_FLAGS, \
+ THREAD_ORDER); \
+ struct thread_info *ret = page ? page_address(page) : NULL; \
+ \
+ ret; \
+})
#ifdef CONFIG_X86_32
diff --git a/kernel/fork.c b/kernel/fork.c
index cffbe8a4e1f..cbc6adc6e89 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -117,14 +117,17 @@ static struct kmem_cache *task_struct_cachep;
#endif
#ifndef __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-static inline struct thread_info *alloc_thread_info(struct task_struct *tsk)
+static struct thread_info *alloc_thread_info_node(struct task_struct *tsk,
+ int node)
{
#ifdef CONFIG_DEBUG_STACK_USAGE
gfp_t mask = GFP_KERNEL | __GFP_ZERO;
#else
gfp_t mask = GFP_KERNEL;
#endif
- return (struct thread_info *)__get_free_pages(mask, THREAD_SIZE_ORDER);
+ struct page *page = alloc_pages_node(node, mask, THREAD_SIZE_ORDER);
+
+ return page ? page_address(page) : NULL;
}
static inline void free_thread_info(struct thread_info *ti)
@@ -260,7 +263,7 @@ static struct task_struct *dup_task_struct(struct task_struct *orig)
if (!tsk)
return NULL;
- ti = alloc_thread_info(tsk);
+ ti = alloc_thread_info_node(tsk, node);
if (!ti) {
free_task_struct(tsk);
return NULL;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-21 16:11:09 +0000