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-rw-r--r--include/acpi/video.h5
-rw-r--r--include/drm/i915_drm.h2
-rw-r--r--include/linux/acpi.h2
-rw-r--r--include/linux/atmdev.h6
-rw-r--r--include/linux/binfmts.h5
-rw-r--r--include/linux/bootmem.h2
-rw-r--r--include/linux/cnt32_to_63.h20
-rw-r--r--include/linux/cpu.h5
-rw-r--r--include/linux/fanotify.h10
-rw-r--r--include/linux/fs.h1
-rw-r--r--include/linux/fsnotify.h3
-rw-r--r--include/linux/fsnotify_backend.h2
-rw-r--r--include/linux/gfp.h4
-rw-r--r--include/linux/gpio_keys.h2
-rw-r--r--include/linux/input.h31
-rw-r--r--include/linux/ioport.h2
-rw-r--r--include/linux/memory_hotplug.h6
-rw-r--r--include/linux/mfd/wm8994/pdata.h2
-rw-r--r--include/linux/nfs_fs.h1
-rw-r--r--include/linux/nfs_page.h1
-rw-r--r--include/linux/node.h5
-rw-r--r--include/linux/pci_ids.h1
-rw-r--r--include/linux/perf_event.h31
-rw-r--r--include/linux/pipe_fs_i.h1
-rw-r--r--include/linux/pm_runtime.h3
-rw-r--r--include/linux/sched.h2
-rw-r--r--include/linux/snmp.h1
-rw-r--r--include/linux/ssb/ssb_driver_gige.h17
-rw-r--r--include/linux/tty.h1
-rw-r--r--include/linux/uio_driver.h2
-rw-r--r--include/linux/usb.h4
-rw-r--r--include/linux/video_output.h15
-rw-r--r--include/linux/vmalloc.h2
-rw-r--r--include/media/v4l2-common.h16
-rw-r--r--include/media/v4l2-device.h2
-rw-r--r--include/net/af_unix.h2
-rw-r--r--include/net/sock.h4
-rw-r--r--include/xen/events.h7
-rw-r--r--include/xen/interface/io/ring.h11
-rw-r--r--include/xen/interface/physdev.h10
40 files changed, 181 insertions, 68 deletions
diff --git a/include/acpi/video.h b/include/acpi/video.h
index 551793c9b6e..0e98e679d3a 100644
--- a/include/acpi/video.h
+++ b/include/acpi/video.h
@@ -1,6 +1,10 @@
#ifndef __ACPI_VIDEO_H
#define __ACPI_VIDEO_H
+#include <linux/errno.h> /* for ENODEV */
+
+struct acpi_device;
+
#define ACPI_VIDEO_DISPLAY_CRT 1
#define ACPI_VIDEO_DISPLAY_TV 2
#define ACPI_VIDEO_DISPLAY_DVI 3
@@ -26,4 +30,3 @@ static inline int acpi_video_get_edid(struct acpi_device *device, int type,
#endif
#endif
-
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h
index 8c641bed9bb..a2776e2807a 100644
--- a/include/drm/i915_drm.h
+++ b/include/drm/i915_drm.h
@@ -287,6 +287,8 @@ typedef struct drm_i915_irq_wait {
#define I915_PARAM_HAS_EXECBUF2 9
#define I915_PARAM_HAS_BSD 10
#define I915_PARAM_HAS_BLT 11
+#define I915_PARAM_HAS_RELAXED_FENCING 12
+#define I915_PARAM_HAS_COHERENT_RINGS 13
typedef struct drm_i915_getparam {
int param;
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 050a7bccb83..67c91b4418b 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -219,7 +219,7 @@ static inline int acpi_video_display_switch_support(void)
extern int acpi_blacklisted(void);
extern void acpi_dmi_osi_linux(int enable, const struct dmi_system_id *d);
-extern int acpi_osi_setup(char *str);
+extern void acpi_osi_setup(char *str);
#ifdef CONFIG_ACPI_NUMA
int acpi_get_pxm(acpi_handle handle);
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h
index a8e4e832cdb..475f8c42c0e 100644
--- a/include/linux/atmdev.h
+++ b/include/linux/atmdev.h
@@ -427,8 +427,10 @@ extern rwlock_t vcc_sklist_lock;
#define ATM_SKB(skb) (((struct atm_skb_data *) (skb)->cb))
-struct atm_dev *atm_dev_register(const char *type,const struct atmdev_ops *ops,
- int number,unsigned long *flags); /* number == -1: pick first available */
+struct atm_dev *atm_dev_register(const char *type, struct device *parent,
+ const struct atmdev_ops *ops,
+ int number, /* -1 == pick first available */
+ unsigned long *flags);
struct atm_dev *atm_dev_lookup(int number);
void atm_dev_deregister(struct atm_dev *dev);
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index a065612fc92..64a7114a939 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -29,6 +29,7 @@ struct linux_binprm{
char buf[BINPRM_BUF_SIZE];
#ifdef CONFIG_MMU
struct vm_area_struct *vma;
+ unsigned long vma_pages;
#else
# define MAX_ARG_PAGES 32
struct page *page[MAX_ARG_PAGES];
@@ -59,6 +60,10 @@ struct linux_binprm{
unsigned long loader, exec;
};
+extern void acct_arg_size(struct linux_binprm *bprm, unsigned long pages);
+extern struct page *get_arg_page(struct linux_binprm *bprm, unsigned long pos,
+ int write);
+
#define BINPRM_FLAGS_ENFORCE_NONDUMP_BIT 0
#define BINPRM_FLAGS_ENFORCE_NONDUMP (1 << BINPRM_FLAGS_ENFORCE_NONDUMP_BIT)
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 266ab929123..499dfe982a0 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -105,6 +105,8 @@ extern void *__alloc_bootmem_low_node(pg_data_t *pgdat,
#define alloc_bootmem(x) \
__alloc_bootmem(x, SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
+#define alloc_bootmem_align(x, align) \
+ __alloc_bootmem(x, align, __pa(MAX_DMA_ADDRESS))
#define alloc_bootmem_nopanic(x) \
__alloc_bootmem_nopanic(x, SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
#define alloc_bootmem_pages(x) \
diff --git a/include/linux/cnt32_to_63.h b/include/linux/cnt32_to_63.h
index 7605fdd1eb6..e3d8bf26e5e 100644
--- a/include/linux/cnt32_to_63.h
+++ b/include/linux/cnt32_to_63.h
@@ -61,13 +61,31 @@ union cnt32_to_63 {
*
* 2) this code must not be preempted for a duration longer than the
* 32-bit counter half period minus the longest period between two
- * calls to this code.
+ * calls to this code;
*
* Those requirements ensure proper update to the state bit in memory.
* This is usually not a problem in practice, but if it is then a kernel
* timer should be scheduled to manage for this code to be executed often
* enough.
*
+ * And finally:
+ *
+ * 3) the cnt_lo argument must be seen as a globally incrementing value,
+ * meaning that it should be a direct reference to the counter data which
+ * can be evaluated according to a specific ordering within the macro,
+ * and not the result of a previous evaluation stored in a variable.
+ *
+ * For example, this is wrong:
+ *
+ * u32 partial = get_hw_count();
+ * u64 full = cnt32_to_63(partial);
+ * return full;
+ *
+ * This is fine:
+ *
+ * u64 full = cnt32_to_63(get_hw_count());
+ * return full;
+ *
* Note that the top bit (bit 63) in the returned value should be considered
* as garbage. It is not cleared here because callers are likely to use a
* multiplier on the returned value which can get rid of the top bit
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 4823af64e9d..5f09323ee88 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -10,11 +10,6 @@
*
* CPUs are exported via sysfs in the class/cpu/devices/
* directory.
- *
- * Per-cpu interfaces can be implemented using a struct device_interface.
- * See the following for how to do this:
- * - drivers/base/intf.c
- * - Documentation/driver-model/interface.txt
*/
#ifndef _LINUX_CPU_H_
#define _LINUX_CPU_H_
diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h
index 0f0121467fc..6c6133f76e1 100644
--- a/include/linux/fanotify.h
+++ b/include/linux/fanotify.h
@@ -83,11 +83,13 @@
FAN_ALL_PERM_EVENTS |\
FAN_Q_OVERFLOW)
-#define FANOTIFY_METADATA_VERSION 2
+#define FANOTIFY_METADATA_VERSION 3
struct fanotify_event_metadata {
__u32 event_len;
- __u32 vers;
+ __u8 vers;
+ __u8 reserved;
+ __u16 metadata_len;
__aligned_u64 mask;
__s32 fd;
__s32 pid;
@@ -96,11 +98,13 @@ struct fanotify_event_metadata {
struct fanotify_response {
__s32 fd;
__u32 response;
-} __attribute__ ((packed));
+};
/* Legit userspace responses to a _PERM event */
#define FAN_ALLOW 0x01
#define FAN_DENY 0x02
+/* No fd set in event */
+#define FAN_NOFD -1
/* Helper functions to deal with fanotify_event_metadata buffers */
#define FAN_EVENT_METADATA_LEN (sizeof(struct fanotify_event_metadata))
diff --git a/include/linux/fs.h b/include/linux/fs.h
index c9e06cc70da..090f0eacde2 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -602,6 +602,7 @@ struct address_space_operations {
sector_t (*bmap)(struct address_space *, sector_t);
void (*invalidatepage) (struct page *, unsigned long);
int (*releasepage) (struct page *, gfp_t);
+ void (*freepage)(struct page *);
ssize_t (*direct_IO)(int, struct kiocb *, const struct iovec *iov,
loff_t offset, unsigned long nr_segs);
int (*get_xip_mem)(struct address_space *, pgoff_t, int,
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h
index 5c185fa2708..b10bcdeaef7 100644
--- a/include/linux/fsnotify.h
+++ b/include/linux/fsnotify.h
@@ -235,9 +235,6 @@ static inline void fsnotify_open(struct file *file)
if (S_ISDIR(inode->i_mode))
mask |= FS_ISDIR;
- /* FMODE_NONOTIFY must never be set from user */
- file->f_mode &= ~FMODE_NONOTIFY;
-
fsnotify_parent(path, NULL, mask);
fsnotify(inode, mask, path, FSNOTIFY_EVENT_PATH, NULL, 0);
}
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 0a68f924f06..7380763595d 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -166,7 +166,7 @@ struct fsnotify_group {
struct mutex access_mutex;
struct list_head access_list;
wait_queue_head_t access_waitq;
- bool bypass_perm; /* protected by access_mutex */
+ atomic_t bypass_perm;
#endif /* CONFIG_FANOTIFY_ACCESS_PERMISSIONS */
int f_flags;
unsigned int max_marks;
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index e8713d55360..f54adfcbec9 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -360,7 +360,7 @@ void drain_local_pages(void *dummy);
extern gfp_t gfp_allowed_mask;
-extern void set_gfp_allowed_mask(gfp_t mask);
-extern gfp_t clear_gfp_allowed_mask(gfp_t mask);
+extern void pm_restrict_gfp_mask(void);
+extern void pm_restore_gfp_mask(void);
#endif /* __LINUX_GFP_H */
diff --git a/include/linux/gpio_keys.h b/include/linux/gpio_keys.h
index ce73a30113b..dd1a56fbe92 100644
--- a/include/linux/gpio_keys.h
+++ b/include/linux/gpio_keys.h
@@ -16,6 +16,8 @@ struct gpio_keys_button {
struct gpio_keys_platform_data {
struct gpio_keys_button *buttons;
int nbuttons;
+ unsigned int poll_interval; /* polling interval in msecs -
+ for polling driver only */
unsigned int rep:1; /* enable input subsystem auto repeat */
int (*enable)(struct device *dev);
void (*disable)(struct device *dev);
diff --git a/include/linux/input.h b/include/linux/input.h
index 6ef44465db8..9777668883b 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -47,6 +47,25 @@ struct input_id {
__u16 version;
};
+/**
+ * struct input_absinfo - used by EVIOCGABS/EVIOCSABS ioctls
+ * @value: latest reported value for the axis.
+ * @minimum: specifies minimum value for the axis.
+ * @maximum: specifies maximum value for the axis.
+ * @fuzz: specifies fuzz value that is used to filter noise from
+ * the event stream.
+ * @flat: values that are within this value will be discarded by
+ * joydev interface and reported as 0 instead.
+ * @resolution: specifies resolution for the values reported for
+ * the axis.
+ *
+ * Note that input core does not clamp reported values to the
+ * [minimum, maximum] limits, such task is left to userspace.
+ *
+ * Resolution for main axes (ABS_X, ABS_Y, ABS_Z) is reported in
+ * units per millimeter (units/mm), resolution for rotational axes
+ * (ABS_RX, ABS_RY, ABS_RZ) is reported in units per radian.
+ */
struct input_absinfo {
__s32 value;
__s32 minimum;
@@ -85,8 +104,10 @@ struct input_keymap_entry {
#define EVIOCGREP _IOR('E', 0x03, unsigned int[2]) /* get repeat settings */
#define EVIOCSREP _IOW('E', 0x03, unsigned int[2]) /* set repeat settings */
-#define EVIOCGKEYCODE _IOR('E', 0x04, struct input_keymap_entry) /* get keycode */
-#define EVIOCSKEYCODE _IOW('E', 0x04, struct input_keymap_entry) /* set keycode */
+#define EVIOCGKEYCODE _IOR('E', 0x04, unsigned int[2]) /* get keycode */
+#define EVIOCGKEYCODE_V2 _IOR('E', 0x04, struct input_keymap_entry)
+#define EVIOCSKEYCODE _IOW('E', 0x04, unsigned int[2]) /* set keycode */
+#define EVIOCSKEYCODE_V2 _IOW('E', 0x04, struct input_keymap_entry)
#define EVIOCGNAME(len) _IOC(_IOC_READ, 'E', 0x06, len) /* get device name */
#define EVIOCGPHYS(len) _IOC(_IOC_READ, 'E', 0x07, len) /* get physical location */
@@ -624,6 +645,10 @@ struct input_keymap_entry {
#define KEY_CAMERA_FOCUS 0x210
#define KEY_WPS_BUTTON 0x211 /* WiFi Protected Setup key */
+#define KEY_TOUCHPAD_TOGGLE 0x212 /* Request switch touchpad on or off */
+#define KEY_TOUCHPAD_ON 0x213
+#define KEY_TOUCHPAD_OFF 0x214
+
#define BTN_TRIGGER_HAPPY 0x2c0
#define BTN_TRIGGER_HAPPY1 0x2c0
#define BTN_TRIGGER_HAPPY2 0x2c1
@@ -1130,7 +1155,7 @@ struct input_mt_slot {
* of tracked contacts
* @mtsize: number of MT slots the device uses
* @slot: MT slot currently being transmitted
- * @absinfo: array of &struct absinfo elements holding information
+ * @absinfo: array of &struct input_absinfo elements holding information
* about absolute axes (current value, min, max, flat, fuzz,
* resolution)
* @key: reflects current state of device's keys/buttons
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index d377ea815d4..e9bb22cba76 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -112,7 +112,6 @@ struct resource_list {
/* PC/ISA/whatever - the normal PC address spaces: IO and memory */
extern struct resource ioport_resource;
extern struct resource iomem_resource;
-extern int resource_alloc_from_bottom;
extern struct resource *request_resource_conflict(struct resource *root, struct resource *new);
extern int request_resource(struct resource *root, struct resource *new);
@@ -124,6 +123,7 @@ extern void reserve_region_with_split(struct resource *root,
extern struct resource *insert_resource_conflict(struct resource *parent, struct resource *new);
extern int insert_resource(struct resource *parent, struct resource *new);
extern void insert_resource_expand_to_fit(struct resource *root, struct resource *new);
+extern void arch_remove_reservations(struct resource *avail);
extern int allocate_resource(struct resource *root, struct resource *new,
resource_size_t size, resource_size_t min,
resource_size_t max, resource_size_t align,
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index 4307231bd22..31c237a00c4 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -161,6 +161,9 @@ extern void register_page_bootmem_info_node(struct pglist_data *pgdat);
extern void put_page_bootmem(struct page *page);
#endif
+void lock_memory_hotplug(void);
+void unlock_memory_hotplug(void);
+
#else /* ! CONFIG_MEMORY_HOTPLUG */
/*
* Stub functions for when hotplug is off
@@ -192,6 +195,9 @@ static inline void register_page_bootmem_info_node(struct pglist_data *pgdat)
{
}
+static inline void lock_memory_hotplug(void) {}
+static inline void unlock_memory_hotplug(void) {}
+
#endif /* ! CONFIG_MEMORY_HOTPLUG */
#ifdef CONFIG_MEMORY_HOTREMOVE
diff --git a/include/linux/mfd/wm8994/pdata.h b/include/linux/mfd/wm8994/pdata.h
index 5c51f367c06..add8a1b8bcf 100644
--- a/include/linux/mfd/wm8994/pdata.h
+++ b/include/linux/mfd/wm8994/pdata.h
@@ -29,7 +29,7 @@ struct wm8994_ldo_pdata {
#define WM8994_CONFIGURE_GPIO 0x8000
#define WM8994_DRC_REGS 5
-#define WM8994_EQ_REGS 19
+#define WM8994_EQ_REGS 20
/**
* DRC configurations are specified with a label and a set of register
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index c66fdb7d699..29d504d5d1c 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -401,6 +401,7 @@ extern const struct inode_operations nfs3_file_inode_operations;
#endif /* CONFIG_NFS_V3 */
extern const struct file_operations nfs_file_operations;
extern const struct address_space_operations nfs_file_aops;
+extern const struct address_space_operations nfs_dir_aops;
static inline struct nfs_open_context *nfs_file_open_context(struct file *filp)
{
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h
index f8b60e7f4c4..d55cee73f63 100644
--- a/include/linux/nfs_page.h
+++ b/include/linux/nfs_page.h
@@ -29,6 +29,7 @@
*/
enum {
PG_BUSY = 0,
+ PG_MAPPED,
PG_CLEAN,
PG_NEED_COMMIT,
PG_NEED_RESCHED,
diff --git a/include/linux/node.h b/include/linux/node.h
index 06292dac3ea..1466945cc9e 100644
--- a/include/linux/node.h
+++ b/include/linux/node.h
@@ -10,11 +10,6 @@
*
* Nodes are exported via driverfs in the class/node/devices/
* directory.
- *
- * Per-node interfaces can be implemented using a struct device_interface.
- * See the following for how to do this:
- * - drivers/base/intf.c
- * - Documentation/driver-model/interface.txt
*/
#ifndef _LINUX_NODE_H_
#define _LINUX_NODE_H_
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index d369b533dc2..cb845c16ad7 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2047,6 +2047,7 @@
#define PCI_DEVICE_ID_AFAVLAB_P030 0x2182
#define PCI_SUBDEVICE_ID_AFAVLAB_P061 0x2150
+#define PCI_VENDOR_ID_BCM_GVC 0x14a4
#define PCI_VENDOR_ID_BROADCOM 0x14e4
#define PCI_DEVICE_ID_TIGON3_5752 0x1600
#define PCI_DEVICE_ID_TIGON3_5752M 0x1601
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 40150f34598..4f1279e105e 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -850,6 +850,7 @@ struct perf_event_context {
int nr_active;
int is_active;
int nr_stat;
+ int rotate_disable;
atomic_t refcount;
struct task_struct *task;
@@ -886,6 +887,7 @@ struct perf_cpu_context {
int exclusive;
struct list_head rotation_list;
int jiffies_interval;
+ struct pmu *active_pmu;
};
struct perf_output_handle {
@@ -908,20 +910,6 @@ extern int perf_num_counters(void);
extern const char *perf_pmu_name(void);
extern void __perf_event_task_sched_in(struct task_struct *task);
extern void __perf_event_task_sched_out(struct task_struct *task, struct task_struct *next);
-
-extern atomic_t perf_task_events;
-
-static inline void perf_event_task_sched_in(struct task_struct *task)
-{
- COND_STMT(&perf_task_events, __perf_event_task_sched_in(task));
-}
-
-static inline
-void perf_event_task_sched_out(struct task_struct *task, struct task_struct *next)
-{
- COND_STMT(&perf_task_events, __perf_event_task_sched_out(task, next));
-}
-
extern int perf_event_init_task(struct task_struct *child);
extern void perf_event_exit_task(struct task_struct *child);
extern void perf_event_free_task(struct task_struct *task);
@@ -1030,6 +1018,21 @@ have_event:
__perf_sw_event(event_id, nr, nmi, regs, addr);
}
+extern atomic_t perf_task_events;
+
+static inline void perf_event_task_sched_in(struct task_struct *task)
+{
+ COND_STMT(&perf_task_events, __perf_event_task_sched_in(task));
+}
+
+static inline
+void perf_event_task_sched_out(struct task_struct *task, struct task_struct *next)
+{
+ perf_sw_event(PERF_COUNT_SW_CONTEXT_SWITCHES, 1, 1, NULL, 0);
+
+ COND_STMT(&perf_task_events, __perf_event_task_sched_out(task, next));
+}
+
extern void perf_event_mmap(struct vm_area_struct *vma);
extern struct perf_guest_info_callbacks *perf_guest_cbs;
extern int perf_register_guest_info_callbacks(struct perf_guest_info_callbacks *callbacks);
diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h
index 445796945ac..bb27d7ec2fb 100644
--- a/include/linux/pipe_fs_i.h
+++ b/include/linux/pipe_fs_i.h
@@ -160,5 +160,6 @@ void generic_pipe_buf_release(struct pipe_inode_info *, struct pipe_buffer *);
/* for F_SETPIPE_SZ and F_GETPIPE_SZ */
long pipe_fcntl(struct file *, unsigned int, unsigned long arg);
+struct pipe_inode_info *get_pipe_info(struct file *file);
#endif
diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h
index 3ec2358f869..d19f1cca7f7 100644
--- a/include/linux/pm_runtime.h
+++ b/include/linux/pm_runtime.h
@@ -77,7 +77,8 @@ static inline void device_set_run_wake(struct device *dev, bool enable)
static inline bool pm_runtime_suspended(struct device *dev)
{
- return dev->power.runtime_status == RPM_SUSPENDED;
+ return dev->power.runtime_status == RPM_SUSPENDED
+ && !dev->power.disable_depth;
}
static inline void pm_runtime_mark_last_busy(struct device *dev)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 2c79e921a68..223874538b3 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -143,7 +143,7 @@ extern unsigned long nr_iowait_cpu(int cpu);
extern unsigned long this_cpu_load(void);
-extern void calc_global_load(void);
+extern void calc_global_load(unsigned long ticks);
extern unsigned long get_parent_ip(unsigned long addr);
diff --git a/include/linux/snmp.h b/include/linux/snmp.h
index ebb0c80ffd6..12b2b18e50c 100644
--- a/include/linux/snmp.h
+++ b/include/linux/snmp.h
@@ -230,6 +230,7 @@ enum
LINUX_MIB_TCPMINTTLDROP, /* RFC 5082 */
LINUX_MIB_TCPDEFERACCEPTDROP,
LINUX_MIB_IPRPFILTER, /* IP Reverse Path Filter (rp_filter) */
+ LINUX_MIB_TCPTIMEWAITOVERFLOW, /* TCPTimeWaitOverflow */
__LINUX_MIB_MAX
};
diff --git a/include/linux/ssb/ssb_driver_gige.h b/include/linux/ssb/ssb_driver_gige.h
index 942e3873690..eba52a10053 100644
--- a/include/linux/ssb/ssb_driver_gige.h
+++ b/include/linux/ssb/ssb_driver_gige.h
@@ -96,16 +96,21 @@ static inline bool ssb_gige_must_flush_posted_writes(struct pci_dev *pdev)
return 0;
}
-extern char * nvram_get(const char *name);
+#ifdef CONFIG_BCM47XX
+#include <asm/mach-bcm47xx/nvram.h>
/* Get the device MAC address */
static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
{
-#ifdef CONFIG_BCM47XX
- char *res = nvram_get("et0macaddr");
- if (res)
- memcpy(macaddr, res, 6);
-#endif
+ char buf[20];
+ if (nvram_getenv("et0macaddr", buf, sizeof(buf)) < 0)
+ return;
+ nvram_parse_macaddr(buf, macaddr);
}
+#else
+static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
+{
+}
+#endif
extern int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev,
struct pci_dev *pdev);
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 032d79ff1d9..54e4eaaa056 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -366,6 +366,7 @@ struct tty_file_private {
#define TTY_HUPPED 18 /* Post driver->hangup() */
#define TTY_FLUSHING 19 /* Flushing to ldisc in progress */
#define TTY_FLUSHPENDING 20 /* Queued buffer flush pending */
+#define TTY_HUPPING 21 /* ->hangup() in progress */
#define TTY_WRITE_FLUSH(tty) tty_write_flush((tty))
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index d6188e5a52d..665517c05ea 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -3,7 +3,7 @@
*
* Copyright(C) 2005, Benedikt Spranger <b.spranger@linutronix.de>
* Copyright(C) 2005, Thomas Gleixner <tglx@linutronix.de>
- * Copyright(C) 2006, Hans J. Koch <hjk@linutronix.de>
+ * Copyright(C) 2006, Hans J. Koch <hjk@hansjkoch.de>
* Copyright(C) 2006, Greg Kroah-Hartman <greg@kroah.com>
*
* Userspace IO driver.
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 24300d8a1bc..a28eb259257 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -313,6 +313,10 @@ struct usb_bus {
int busnum; /* Bus number (in order of reg) */
const char *bus_name; /* stable id (PCI slot_name etc) */
u8 uses_dma; /* Does the host controller use DMA? */
+ u8 uses_pio_for_control; /*
+ * Does the host controller use PIO
+ * for control transfers?
+ */
u8 otg_port; /* 0, or number of OTG/HNP port */
unsigned is_b_host:1; /* true during some HNP roleswitches */
unsigned b_hnp_enable:1; /* OTG: did A-Host enable HNP? */
diff --git a/include/linux/video_output.h b/include/linux/video_output.h
index 2fb46bc9340..ed5cdeb3604 100644
--- a/include/linux/video_output.h
+++ b/include/linux/video_output.h
@@ -23,6 +23,7 @@
#ifndef _LINUX_VIDEO_OUTPUT_H
#define _LINUX_VIDEO_OUTPUT_H
#include <linux/device.h>
+#include <linux/err.h>
struct output_device;
struct output_properties {
int (*set_state)(struct output_device *);
@@ -34,9 +35,23 @@ struct output_device {
struct device dev;
};
#define to_output_device(obj) container_of(obj, struct output_device, dev)
+#if defined(CONFIG_VIDEO_OUTPUT_CONTROL) || defined(CONFIG_VIDEO_OUTPUT_CONTROL_MODULE)
struct output_device *video_output_register(const char *name,
struct device *dev,
void *devdata,
struct output_properties *op);
void video_output_unregister(struct output_device *dev);
+#else
+static struct output_device *video_output_register(const char *name,
+ struct device *dev,
+ void *devdata,
+ struct output_properties *op)
+{
+ return ERR_PTR(-ENODEV);
+}
+static void video_output_unregister(struct output_device *dev)
+{
+ return;
+}
+#endif
#endif
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h
index a03dcf62ca9..44b54f619ac 100644
--- a/include/linux/vmalloc.h
+++ b/include/linux/vmalloc.h
@@ -7,8 +7,6 @@
struct vm_area_struct; /* vma defining user mapping in mm_types.h */
-extern bool vmap_lazy_unmap;
-
/* bits in flags of vmalloc's vm_struct below */
#define VM_IOREMAP 0x00000001 /* ioremap() and friends */
#define VM_ALLOC 0x00000002 /* vmalloc() */
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index 41dd480e45f..239125af3ea 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -137,31 +137,27 @@ struct v4l2_subdev_ops;
/* Load an i2c module and return an initialized v4l2_subdev struct.
- Only call request_module if module_name != NULL.
The client_type argument is the name of the chip that's on the adapter. */
struct v4l2_subdev *v4l2_i2c_new_subdev_cfg(struct v4l2_device *v4l2_dev,
- struct i2c_adapter *adapter,
- const char *module_name, const char *client_type,
+ struct i2c_adapter *adapter, const char *client_type,
int irq, void *platform_data,
u8 addr, const unsigned short *probe_addrs);
/* Load an i2c module and return an initialized v4l2_subdev struct.
- Only call request_module if module_name != NULL.
The client_type argument is the name of the chip that's on the adapter. */
static inline struct v4l2_subdev *v4l2_i2c_new_subdev(struct v4l2_device *v4l2_dev,
- struct i2c_adapter *adapter,
- const char *module_name, const char *client_type,
+ struct i2c_adapter *adapter, const char *client_type,
u8 addr, const unsigned short *probe_addrs)
{
- return v4l2_i2c_new_subdev_cfg(v4l2_dev, adapter, module_name,
- client_type, 0, NULL, addr, probe_addrs);
+ return v4l2_i2c_new_subdev_cfg(v4l2_dev, adapter, client_type, 0, NULL,
+ addr, probe_addrs);
}
struct i2c_board_info;
struct v4l2_subdev *v4l2_i2c_new_subdev_board(struct v4l2_device *v4l2_dev,
- struct i2c_adapter *adapter, const char *module_name,
- struct i2c_board_info *info, const unsigned short *probe_addrs);
+ struct i2c_adapter *adapter, struct i2c_board_info *info,
+ const unsigned short *probe_addrs);
/* Initialize an v4l2_subdev with data from an i2c_client struct */
void v4l2_i2c_subdev_init(struct v4l2_subdev *sd, struct i2c_client *client,
diff --git a/include/media/v4l2-device.h b/include/media/v4l2-device.h
index 6648036b728..b16f307d471 100644
--- a/include/media/v4l2-device.h
+++ b/include/media/v4l2-device.h
@@ -51,6 +51,8 @@ struct v4l2_device {
unsigned int notification, void *arg);
/* The control handler. May be NULL. */
struct v4l2_ctrl_handler *ctrl_handler;
+ /* BKL replacement mutex. Temporary solution only. */
+ struct mutex ioctl_lock;
};
/* Initialize v4l2_dev and make dev->driver_data point to v4l2_dev.
diff --git a/include/net/af_unix.h b/include/net/af_unix.h
index 90c9e2872f2..18e5c3f6758 100644
--- a/include/net/af_unix.h
+++ b/include/net/af_unix.h
@@ -10,6 +10,7 @@ extern void unix_inflight(struct file *fp);
extern void unix_notinflight(struct file *fp);
extern void unix_gc(void);
extern void wait_for_unix_gc(void);
+extern struct sock *unix_get_socket(struct file *filp);
#define UNIX_HASH_SIZE 256
@@ -56,6 +57,7 @@ struct unix_sock {
spinlock_t lock;
unsigned int gc_candidate : 1;
unsigned int gc_maybe_cycle : 1;
+ unsigned char recursion_level;
struct socket_wq peer_wq;
};
#define unix_sk(__sk) ((struct unix_sock *)__sk)
diff --git a/include/net/sock.h b/include/net/sock.h
index a6338d03985..659d968d95c 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1155,6 +1155,8 @@ extern void sk_common_release(struct sock *sk);
/* Initialise core socket variables */
extern void sock_init_data(struct socket *sock, struct sock *sk);
+extern void sk_filter_release_rcu(struct rcu_head *rcu);
+
/**
* sk_filter_release - release a socket filter
* @fp: filter to remove
@@ -1165,7 +1167,7 @@ extern void sock_init_data(struct socket *sock, struct sock *sk);
static inline void sk_filter_release(struct sk_filter *fp)
{
if (atomic_dec_and_test(&fp->refcnt))
- kfree(fp);
+ call_rcu_bh(&fp->rcu, sk_filter_release_rcu);
}
static inline void sk_filter_uncharge(struct sock *sk, struct sk_filter *fp)
diff --git a/include/xen/events.h b/include/xen/events.h
index 646dd17d3aa..00f53ddcc06 100644
--- a/include/xen/events.h
+++ b/include/xen/events.h
@@ -76,7 +76,9 @@ int xen_map_pirq_gsi(unsigned pirq, unsigned gsi, int shareable, char *name);
#ifdef CONFIG_PCI_MSI
/* Allocate an irq and a pirq to be used with MSIs. */
-void xen_allocate_pirq_msi(char *name, int *irq, int *pirq);
+#define XEN_ALLOC_PIRQ (1 << 0)
+#define XEN_ALLOC_IRQ (1 << 1)
+void xen_allocate_pirq_msi(char *name, int *irq, int *pirq, int alloc_mask);
int xen_create_msi_irq(struct pci_dev *dev, struct msi_desc *msidesc, int type);
#endif
@@ -89,4 +91,7 @@ int xen_vector_from_irq(unsigned pirq);
/* Return gsi allocated to pirq */
int xen_gsi_from_irq(unsigned pirq);
+/* Return irq from pirq */
+int xen_irq_from_pirq(unsigned pirq);
+
#endif /* _XEN_EVENTS_H */
diff --git a/include/xen/interface/io/ring.h b/include/xen/interface/io/ring.h
index e8cbf431c8c..75271b9a8f6 100644
--- a/include/xen/interface/io/ring.h
+++ b/include/xen/interface/io/ring.h
@@ -24,8 +24,15 @@ typedef unsigned int RING_IDX;
* A ring contains as many entries as will fit, rounded down to the nearest
* power of two (so we can mask with (size-1) to loop around).
*/
-#define __RING_SIZE(_s, _sz) \
- (__RD32(((_sz) - (long)&(_s)->ring + (long)(_s)) / sizeof((_s)->ring[0])))
+#define __CONST_RING_SIZE(_s, _sz) \
+ (__RD32(((_sz) - offsetof(struct _s##_sring, ring)) / \
+ sizeof(((struct _s##_sring *)0)->ring[0])))
+
+/*
+ * The same for passing in an actual pointer instead of a name tag.
+ */
+#define __RING_SIZE(_s, _sz) \
+ (__RD32(((_sz) - (long)&(_s)->ring + (long)(_s)) / sizeof((_s)->ring[0])))
/*
* Macros to make the correct C datatypes for a new kind of ring.
diff --git a/include/xen/interface/physdev.h b/include/xen/interface/physdev.h
index 2b2c66c3df0..534cac89a77 100644
--- a/include/xen/interface/physdev.h
+++ b/include/xen/interface/physdev.h
@@ -188,6 +188,16 @@ struct physdev_nr_pirqs {
uint32_t nr_pirqs;
};
+/* type is MAP_PIRQ_TYPE_GSI or MAP_PIRQ_TYPE_MSI
+ * the hypercall returns a free pirq */
+#define PHYSDEVOP_get_free_pirq 23
+struct physdev_get_free_pirq {
+ /* IN */
+ int type;
+ /* OUT */
+ uint32_t pirq;
+};
+
/*
* Notify that some PIRQ-bound event channels have been unmasked.
* ** This command is obsolete since interface version 0x00030202 and is **