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-rw-r--r--include/linux/Kbuild1
-rw-r--r--include/linux/cgroup_subsys.h2
-rw-r--r--include/linux/compiler.h6
-rw-r--r--include/linux/delay.h8
-rw-r--r--include/linux/gpio.h95
-rw-r--r--include/linux/iommu-helper.h3
-rw-r--r--include/linux/kprobes.h6
-rw-r--r--include/linux/marker.h8
-rw-r--r--include/linux/memcontrol.h41
-rw-r--r--include/linux/mm_types.h4
-rw-r--r--include/linux/raid/bitmap.h2
-rw-r--r--include/linux/raid/md_k.h1
-rw-r--r--include/linux/sm501-regs.h3
-rw-r--r--include/linux/sm501.h3
14 files changed, 150 insertions, 33 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index aada32fffec..994df378000 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -61,6 +61,7 @@ header-y += efs_fs_sb.h
header-y += elf-fdpic.h
header-y += elf-em.h
header-y += fadvise.h
+header-y += falloc.h
header-y += fd.h
header-y += fdreg.h
header-y += fib_rules.h
diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h
index ac6aad98b60..1ddebfc5256 100644
--- a/include/linux/cgroup_subsys.h
+++ b/include/linux/cgroup_subsys.h
@@ -37,7 +37,7 @@ SUBSYS(cpuacct)
/* */
-#ifdef CONFIG_CGROUP_MEM_CONT
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
SUBSYS(mem_cgroup)
#endif
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index d0e17e1657d..dcae0c8d97e 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -138,6 +138,12 @@ extern void __chk_io_ptr(const volatile void __iomem *);
#define noinline
#endif
+/*
+ * Rather then using noinline to prevent stack consumption, use
+ * noinline_for_stack instead. For documentaiton reasons.
+ */
+#define noinline_for_stack noinline
+
#ifndef __always_inline
#define __always_inline inline
#endif
diff --git a/include/linux/delay.h b/include/linux/delay.h
index 17ddb55430a..54552d21296 100644
--- a/include/linux/delay.h
+++ b/include/linux/delay.h
@@ -7,6 +7,8 @@
* Delay routines, using a pre-computed "loops_per_jiffy" value.
*/
+#include <linux/kernel.h>
+
extern unsigned long loops_per_jiffy;
#include <asm/delay.h>
@@ -32,7 +34,11 @@ extern unsigned long loops_per_jiffy;
#endif
#ifndef ndelay
-#define ndelay(x) udelay(((x)+999)/1000)
+static inline void ndelay(unsigned long x)
+{
+ udelay(DIV_ROUND_UP(x, 1000));
+}
+#define ndelay(x) ndelay(x)
#endif
void calibrate_delay(void);
diff --git a/include/linux/gpio.h b/include/linux/gpio.h
new file mode 100644
index 00000000000..4987a84078e
--- /dev/null
+++ b/include/linux/gpio.h
@@ -0,0 +1,95 @@
+#ifndef __LINUX_GPIO_H
+#define __LINUX_GPIO_H
+
+/* see Documentation/gpio.txt */
+
+#ifdef CONFIG_GENERIC_GPIO
+#include <asm/gpio.h>
+
+#else
+
+/*
+ * Some platforms don't support the GPIO programming interface.
+ *
+ * In case some driver uses it anyway (it should normally have
+ * depended on GENERIC_GPIO), these routines help the compiler
+ * optimize out much GPIO-related code ... or trigger a runtime
+ * warning when something is wrongly called.
+ */
+
+static inline int gpio_is_valid(int number)
+{
+ return 0;
+}
+
+static inline int gpio_request(unsigned gpio, const char *label)
+{
+ return -ENOSYS;
+}
+
+static inline void gpio_free(unsigned gpio)
+{
+ /* GPIO can never have been requested */
+ WARN_ON(1);
+}
+
+static inline int gpio_direction_input(unsigned gpio)
+{
+ return -ENOSYS;
+}
+
+static inline int gpio_direction_output(unsigned gpio, int value)
+{
+ return -ENOSYS;
+}
+
+static inline int gpio_get_value(unsigned gpio)
+{
+ /* GPIO can never have been requested or set as {in,out}put */
+ WARN_ON(1);
+ return 0;
+}
+
+static inline void gpio_set_value(unsigned gpio, int value)
+{
+ /* GPIO can never have been requested or set as output */
+ WARN_ON(1);
+}
+
+static inline int gpio_cansleep(unsigned gpio)
+{
+ /* GPIO can never have been requested or set as {in,out}put */
+ WARN_ON(1);
+ return 0;
+}
+
+static inline int gpio_get_value_cansleep(unsigned gpio)
+{
+ /* GPIO can never have been requested or set as {in,out}put */
+ WARN_ON(1);
+ return 0;
+}
+
+static inline void gpio_set_value_cansleep(unsigned gpio, int value)
+{
+ /* GPIO can never have been requested or set as output */
+ WARN_ON(1);
+}
+
+static inline int gpio_to_irq(unsigned gpio)
+{
+ /* GPIO can never have been requested or set as input */
+ WARN_ON(1);
+ return -EINVAL;
+}
+
+static inline int irq_to_gpio(unsigned irq)
+{
+ /* irq can never have been returned from gpio_to_irq() */
+ WARN_ON(1);
+ return -EINVAL;
+}
+
+#endif
+
+#endif /* __LINUX_GPIO_H */
diff --git a/include/linux/iommu-helper.h b/include/linux/iommu-helper.h
index 4dd4c04ff2f..c975caf7538 100644
--- a/include/linux/iommu-helper.h
+++ b/include/linux/iommu-helper.h
@@ -1,3 +1,6 @@
+extern int iommu_is_span_boundary(unsigned int index, unsigned int nr,
+ unsigned long shift,
+ unsigned long boundary_size);
extern unsigned long iommu_area_alloc(unsigned long *map, unsigned long size,
unsigned long start, unsigned int nr,
unsigned long shift,
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 4a6ce82ba03..0f28486f636 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -125,11 +125,11 @@ struct jprobe {
DECLARE_PER_CPU(struct kprobe *, current_kprobe);
DECLARE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk);
-#ifdef ARCH_SUPPORTS_KRETPROBES
+#ifdef CONFIG_KRETPROBES
extern void arch_prepare_kretprobe(struct kretprobe_instance *ri,
struct pt_regs *regs);
extern int arch_trampoline_kprobe(struct kprobe *p);
-#else /* ARCH_SUPPORTS_KRETPROBES */
+#else /* CONFIG_KRETPROBES */
static inline void arch_prepare_kretprobe(struct kretprobe *rp,
struct pt_regs *regs)
{
@@ -138,7 +138,7 @@ static inline int arch_trampoline_kprobe(struct kprobe *p)
{
return 0;
}
-#endif /* ARCH_SUPPORTS_KRETPROBES */
+#endif /* CONFIG_KRETPROBES */
/*
* Function-return probe -
* Note:
diff --git a/include/linux/marker.h b/include/linux/marker.h
index 5df879dc377..430f6adf976 100644
--- a/include/linux/marker.h
+++ b/include/linux/marker.h
@@ -104,10 +104,16 @@ static inline void marker_update_probe_range(struct marker *begin,
#define MARK_NOARGS " "
/* To be used for string format validity checking with gcc */
-static inline void __printf(1, 2) __mark_check_format(const char *fmt, ...)
+static inline void __printf(1, 2) ___mark_check_format(const char *fmt, ...)
{
}
+#define __mark_check_format(format, args...) \
+ do { \
+ if (0) \
+ ___mark_check_format(format, ## args); \
+ } while (0)
+
extern marker_probe_func __mark_empty_function;
extern void marker_probe_cb(const struct marker *mdata,
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 04075628cb9..8b1c4295848 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -25,18 +25,20 @@ struct page_cgroup;
struct page;
struct mm_struct;
-#ifdef CONFIG_CGROUP_MEM_CONT
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
extern void mm_init_cgroup(struct mm_struct *mm, struct task_struct *p);
extern void mm_free_cgroup(struct mm_struct *mm);
-extern void page_assign_page_cgroup(struct page *page,
- struct page_cgroup *pc);
+
+#define page_reset_bad_cgroup(page) ((page)->page_cgroup = 0)
+
extern struct page_cgroup *page_get_page_cgroup(struct page *page);
extern int mem_cgroup_charge(struct page *page, struct mm_struct *mm,
gfp_t gfp_mask);
-extern void mem_cgroup_uncharge(struct page_cgroup *pc);
+extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
+ gfp_t gfp_mask);
extern void mem_cgroup_uncharge_page(struct page *page);
-extern void mem_cgroup_move_lists(struct page_cgroup *pc, bool active);
+extern void mem_cgroup_move_lists(struct page *page, bool active);
extern unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan,
struct list_head *dst,
unsigned long *scanned, int order,
@@ -44,11 +46,9 @@ extern unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan,
struct mem_cgroup *mem_cont,
int active);
extern void mem_cgroup_out_of_memory(struct mem_cgroup *mem, gfp_t gfp_mask);
-extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
- gfp_t gfp_mask);
int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *mem);
-#define vm_match_cgroup(mm, cgroup) \
+#define mm_match_cgroup(mm, cgroup) \
((cgroup) == rcu_dereference((mm)->mem_cgroup))
extern int mem_cgroup_prepare_migration(struct page *page);
@@ -72,7 +72,7 @@ extern long mem_cgroup_calc_reclaim_active(struct mem_cgroup *mem,
extern long mem_cgroup_calc_reclaim_inactive(struct mem_cgroup *mem,
struct zone *zone, int priority);
-#else /* CONFIG_CGROUP_MEM_CONT */
+#else /* CONFIG_CGROUP_MEM_RES_CTLR */
static inline void mm_init_cgroup(struct mm_struct *mm,
struct task_struct *p)
{
@@ -82,8 +82,7 @@ static inline void mm_free_cgroup(struct mm_struct *mm)
{
}
-static inline void page_assign_page_cgroup(struct page *page,
- struct page_cgroup *pc)
+static inline void page_reset_bad_cgroup(struct page *page)
{
}
@@ -92,33 +91,27 @@ static inline struct page_cgroup *page_get_page_cgroup(struct page *page)
return NULL;
}
-static inline int mem_cgroup_charge(struct page *page, struct mm_struct *mm,
- gfp_t gfp_mask)
+static inline int mem_cgroup_charge(struct page *page,
+ struct mm_struct *mm, gfp_t gfp_mask)
{
return 0;
}
-static inline void mem_cgroup_uncharge(struct page_cgroup *pc)
+static inline int mem_cgroup_cache_charge(struct page *page,
+ struct mm_struct *mm, gfp_t gfp_mask)
{
+ return 0;
}
static inline void mem_cgroup_uncharge_page(struct page *page)
{
}
-static inline void mem_cgroup_move_lists(struct page_cgroup *pc,
- bool active)
-{
-}
-
-static inline int mem_cgroup_cache_charge(struct page *page,
- struct mm_struct *mm,
- gfp_t gfp_mask)
+static inline void mem_cgroup_move_lists(struct page *page, bool active)
{
- return 0;
}
-static inline int vm_match_cgroup(struct mm_struct *mm, struct mem_cgroup *mem)
+static inline int mm_match_cgroup(struct mm_struct *mm, struct mem_cgroup *mem)
{
return 1;
}
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 34023c65d46..af190ceab97 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -88,7 +88,7 @@ struct page {
void *virtual; /* Kernel virtual address (NULL if
not kmapped, ie. highmem) */
#endif /* WANT_PAGE_VIRTUAL */
-#ifdef CONFIG_CGROUP_MEM_CONT
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
unsigned long page_cgroup;
#endif
};
@@ -222,7 +222,7 @@ struct mm_struct {
/* aio bits */
rwlock_t ioctx_list_lock;
struct kioctx *ioctx_list;
-#ifdef CONFIG_CGROUP_MEM_CONT
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
struct mem_cgroup *mem_cgroup;
#endif
};
diff --git a/include/linux/raid/bitmap.h b/include/linux/raid/bitmap.h
index e51b531cd0b..47fbcba1185 100644
--- a/include/linux/raid/bitmap.h
+++ b/include/linux/raid/bitmap.h
@@ -235,6 +235,8 @@ struct bitmap {
unsigned long flags;
+ int allclean;
+
unsigned long max_write_behind; /* write-behind mode */
atomic_t behind_writes;
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index 85a068bab62..7bb6d1abf71 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -83,6 +83,7 @@ struct mdk_rdev_s
#define BarriersNotsupp 5 /* BIO_RW_BARRIER is not supported */
#define AllReserved 6 /* If whole device is reserved for
* one array */
+#define AutoDetected 7 /* added by auto-detect */
int desc_nr; /* descriptor index in the superblock */
int raid_disk; /* role of device in array */
diff --git a/include/linux/sm501-regs.h b/include/linux/sm501-regs.h
index 64236b73c72..d53642d2d89 100644
--- a/include/linux/sm501-regs.h
+++ b/include/linux/sm501-regs.h
@@ -129,11 +129,14 @@
#define SM501_DEVICEID_SM501 (0x05010000)
#define SM501_DEVICEID_IDMASK (0xffff0000)
+#define SM501_DEVICEID_REVMASK (0x000000ff)
#define SM501_PLLCLOCK_COUNT (0x000064)
#define SM501_MISC_TIMING (0x000068)
#define SM501_CURRENT_SDRAM_CLOCK (0x00006C)
+#define SM501_PROGRAMMABLE_PLL_CONTROL (0x000074)
+
/* GPIO base */
#define SM501_GPIO (0x010000)
#define SM501_GPIO_DATA_LOW (0x00)
diff --git a/include/linux/sm501.h b/include/linux/sm501.h
index 932a9efee8a..bca13454470 100644
--- a/include/linux/sm501.h
+++ b/include/linux/sm501.h
@@ -24,7 +24,8 @@ extern int sm501_unit_power(struct device *dev,
extern unsigned long sm501_set_clock(struct device *dev,
int clksrc, unsigned long freq);
-extern unsigned long sm501_find_clock(int clksrc, unsigned long req_freq);
+extern unsigned long sm501_find_clock(struct device *dev,
+ int clksrc, unsigned long req_freq);
/* sm501_misc_control
*