diff options
Diffstat (limited to 'include/linux')
31 files changed, 165 insertions, 66 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 3f384d4b163..1feed71551c 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -364,6 +364,7 @@ unifdef-y += utsname.h unifdef-y += videodev2.h unifdef-y += videodev.h unifdef-y += virtio_config.h +unifdef-y += virtio_ids.h unifdef-y += virtio_blk.h unifdef-y += virtio_net.h unifdef-y += virtio_9p.h diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 25119041e03..221cecd86bd 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1172,11 +1172,7 @@ static inline void put_dev_sector(Sector p) } struct work_struct; -struct delayed_work; int kblockd_schedule_work(struct request_queue *q, struct work_struct *work); -int kblockd_schedule_delayed_work(struct request_queue *q, - struct delayed_work *work, - unsigned long delay); #define MODULE_ALIAS_BLOCKDEV(major,minor) \ MODULE_ALIAS("block-major-" __stringify(major) "-" __stringify(minor)) diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 44717eb4763..79a2340d83c 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -291,8 +291,15 @@ struct global_attr { int cpufreq_get_policy(struct cpufreq_policy *policy, unsigned int cpu); int cpufreq_update_policy(unsigned int cpu); +#ifdef CONFIG_CPU_FREQ /* query the current CPU frequency (in kHz). If zero, cpufreq couldn't detect it */ unsigned int cpufreq_get(unsigned int cpu); +#else +static inline unsigned int cpufreq_get(unsigned int cpu) +{ + return 0; +} +#endif /* query the last known CPU freq (in kHz). If zero, cpufreq couldn't detect it */ #ifdef CONFIG_CPU_FREQ diff --git a/include/linux/device.h b/include/linux/device.h index aca31bf7d8e..2ea3e492181 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -124,7 +124,9 @@ struct device_driver { struct bus_type *bus; struct module *owner; - const char *mod_name; /* used for built-in modules */ + const char *mod_name; /* used for built-in modules */ + + bool suppress_bind_attrs; /* disables bind/unbind via sysfs */ int (*probe) (struct device *dev); int (*remove) (struct device *dev); diff --git a/include/linux/ext3_fs_i.h b/include/linux/ext3_fs_i.h index ca1bfe90004..93e7428156b 100644 --- a/include/linux/ext3_fs_i.h +++ b/include/linux/ext3_fs_i.h @@ -137,6 +137,14 @@ struct ext3_inode_info { * by other means, so we have truncate_mutex. */ struct mutex truncate_mutex; + + /* + * Transactions that contain inode's metadata needed to complete + * fsync and fdatasync, respectively. + */ + atomic_t i_sync_tid; + atomic_t i_datasync_tid; + struct inode vfs_inode; }; diff --git a/include/linux/fb.h b/include/linux/fb.h index a34bdf5a9d2..de9c722e7b9 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -669,12 +669,6 @@ struct fb_ops { /* perform fb specific mmap */ int (*fb_mmap)(struct fb_info *info, struct vm_area_struct *vma); - /* save current hardware state */ - void (*fb_save_state)(struct fb_info *info); - - /* restore saved state */ - void (*fb_restore_state)(struct fb_info *info); - /* get capability given var */ void (*fb_get_caps)(struct fb_info *info, struct fb_blit_caps *caps, struct fb_var_screeninfo *var); diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index 4ec5e67e18c..43360c1d8f7 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -117,12 +117,12 @@ struct ftrace_event_call { struct dentry *dir; struct trace_event *event; int enabled; - int (*regfunc)(void *); - void (*unregfunc)(void *); + int (*regfunc)(struct ftrace_event_call *); + void (*unregfunc)(struct ftrace_event_call *); int id; - int (*raw_init)(void); - int (*show_format)(struct ftrace_event_call *call, - struct trace_seq *s); + int (*raw_init)(struct ftrace_event_call *); + int (*show_format)(struct ftrace_event_call *, + struct trace_seq *); int (*define_fields)(struct ftrace_event_call *); struct list_head fields; int filter_active; @@ -131,20 +131,25 @@ struct ftrace_event_call { void *data; atomic_t profile_count; - int (*profile_enable)(void); - void (*profile_disable)(void); + int (*profile_enable)(struct ftrace_event_call *); + void (*profile_disable)(struct ftrace_event_call *); }; #define FTRACE_MAX_PROFILE_SIZE 2048 -extern char *trace_profile_buf; -extern char *trace_profile_buf_nmi; +struct perf_trace_buf { + char buf[FTRACE_MAX_PROFILE_SIZE]; + int recursion; +}; + +extern struct perf_trace_buf *perf_trace_buf; +extern struct perf_trace_buf *perf_trace_buf_nmi; #define MAX_FILTER_PRED 32 #define MAX_FILTER_STR_VAL 256 /* Should handle KSYM_SYMBOL_LEN */ extern void destroy_preds(struct ftrace_event_call *call); -extern int filter_match_preds(struct ftrace_event_call *call, void *rec); +extern int filter_match_preds(struct event_filter *filter, void *rec); extern int filter_current_check_discard(struct ring_buffer *buffer, struct ftrace_event_call *call, void *rec, @@ -157,11 +162,12 @@ enum { FILTER_PTR_STRING, }; -extern int trace_define_field(struct ftrace_event_call *call, - const char *type, const char *name, - int offset, int size, int is_signed, - int filter_type); extern int trace_define_common_fields(struct ftrace_event_call *call); +extern int trace_define_field(struct ftrace_event_call *call, const char *type, + const char *name, int offset, int size, + int is_signed, int filter_type); +extern int trace_add_event_call(struct ftrace_event_call *call); +extern void trace_remove_event_call(struct ftrace_event_call *call); #define is_signed_type(type) (((type)(-1)) < 0) @@ -186,4 +192,13 @@ do { \ __trace_printk(ip, fmt, ##args); \ } while (0) +#ifdef CONFIG_EVENT_PROFILE +struct perf_event; +extern int ftrace_profile_enable(int event_id); +extern void ftrace_profile_disable(int event_id); +extern int ftrace_profile_set_filter(struct perf_event *event, int event_id, + char *filter_str); +extern void ftrace_profile_free_filter(struct perf_event *event); +#endif + #endif /* _LINUX_FTRACE_EVENT_H */ diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 7beaa21b388..297df45ffd0 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -98,7 +98,7 @@ struct hd_struct { int make_it_fail; #endif unsigned long stamp; - int in_flight; + int in_flight[2]; #ifdef CONFIG_SMP struct disk_stats *dkstats; #else @@ -322,18 +322,23 @@ static inline void free_part_stats(struct hd_struct *part) #define part_stat_sub(cpu, gendiskp, field, subnd) \ part_stat_add(cpu, gendiskp, field, -subnd) -static inline void part_inc_in_flight(struct hd_struct *part) +static inline void part_inc_in_flight(struct hd_struct *part, int rw) { - part->in_flight++; + part->in_flight[rw]++; if (part->partno) - part_to_disk(part)->part0.in_flight++; + part_to_disk(part)->part0.in_flight[rw]++; } -static inline void part_dec_in_flight(struct hd_struct *part) +static inline void part_dec_in_flight(struct hd_struct *part, int rw) { - part->in_flight--; + part->in_flight[rw]--; if (part->partno) - part_to_disk(part)->part0.in_flight--; + part_to_disk(part)->part0.in_flight[rw]--; +} + +static inline int part_in_flight(struct hd_struct *part) +{ + return part->in_flight[0] + part->in_flight[1]; } /* block/blk-core.c */ @@ -546,6 +551,8 @@ extern ssize_t part_size_show(struct device *dev, struct device_attribute *attr, char *buf); extern ssize_t part_stat_show(struct device *dev, struct device_attribute *attr, char *buf); +extern ssize_t part_inflight_show(struct device *dev, + struct device_attribute *attr, char *buf); #ifdef CONFIG_FAIL_MAKE_REQUEST extern ssize_t part_fail_show(struct device *dev, struct device_attribute *attr, char *buf); diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 57d41b0abce..7b40cda57a7 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -361,6 +361,24 @@ static inline void i2c_set_adapdata(struct i2c_adapter *dev, void *data) dev_set_drvdata(&dev->dev, data); } +/** + * i2c_lock_adapter - Prevent access to an I2C bus segment + * @adapter: Target I2C bus segment + */ +static inline void i2c_lock_adapter(struct i2c_adapter *adapter) +{ + mutex_lock(&adapter->bus_lock); +} + +/** + * i2c_unlock_adapter - Reauthorize access to an I2C bus segment + * @adapter: Target I2C bus segment + */ +static inline void i2c_unlock_adapter(struct i2c_adapter *adapter) +{ + mutex_unlock(&adapter->bus_lock); +} + /*flags for the client struct: */ #define I2C_CLIENT_PEC 0x04 /* Use Packet Error Checking */ #define I2C_CLIENT_TEN 0x10 /* we have a ten bit chip address */ diff --git a/include/linux/kernel.h b/include/linux/kernel.h index d3cd23f3003..f4e3184fa05 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -659,6 +659,12 @@ extern int do_sysinfo(struct sysinfo *info); #endif /* __KERNEL__ */ +#ifndef __EXPORTED_HEADERS__ +#ifndef __KERNEL__ +#warning Attempt to use kernel headers from user space, see http://kernelnewbies.org/KernelHeaders +#endif /* __KERNEL__ */ +#endif /* __EXPORTED_HEADERS__ */ + #define SI_LOAD_SHIFT 16 struct sysinfo { long uptime; /* Seconds since boot */ diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index 3a46b7b7abb..1b672f74a32 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -296,6 +296,8 @@ void recycle_rp_inst(struct kretprobe_instance *ri, struct hlist_head *head); int disable_kprobe(struct kprobe *kp); int enable_kprobe(struct kprobe *kp); +void dump_kprobe(struct kprobe *kp); + #else /* !CONFIG_KPROBES: */ static inline int kprobes_built_in(void) diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h index 6547c3cdbc4..82a9124f7d7 100644 --- a/include/linux/moduleparam.h +++ b/include/linux/moduleparam.h @@ -37,7 +37,6 @@ typedef int (*param_set_fn)(const char *val, struct kernel_param *kp); typedef int (*param_get_fn)(char *buffer, struct kernel_param *kp); /* Flag bits for kernel_param.flags */ -#define KPARAM_KMALLOCED 1 #define KPARAM_ISBOOL 2 struct kernel_param { diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 94958c10976..812a5f3c2ab 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -557,7 +557,7 @@ struct netdev_queue { * Callback uses when the transmitter has not made any progress * for dev->watchdog ticks. * - * struct net_device_stats* (*get_stats)(struct net_device *dev); + * struct net_device_stats* (*ndo_get_stats)(struct net_device *dev); * Called when a user wants to get the network device usage * statistics. If not defined, the counters in dev->stats will * be used. diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index da1fda8623e..84cf1f3b783 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -379,9 +379,6 @@ #define PCI_DEVICE_ID_ATI_IXP600_IDE 0x438c #define PCI_DEVICE_ID_ATI_IXP700_SATA 0x4390 #define PCI_DEVICE_ID_ATI_IXP700_IDE 0x439c -/* AMD SB Chipset */ -#define PCI_DEVICE_ID_AMD_SB900_IDE 0x780c -#define PCI_DEVICE_ID_AMD_SB900_SATA_IDE 0x7800 #define PCI_VENDOR_ID_VLSI 0x1004 #define PCI_DEVICE_ID_VLSI_82C592 0x0005 @@ -485,6 +482,9 @@ #define PCI_DEVICE_ID_IBM_ICOM_V2_ONE_PORT_RVX_ONE_PORT_MDM_PCIE 0x0361 #define PCI_DEVICE_ID_IBM_ICOM_FOUR_PORT_MODEL 0x252 +#define PCI_SUBVENDOR_ID_IBM 0x1014 +#define PCI_SUBDEVICE_ID_IBM_SATURN_SERIAL_ONE_PORT 0x03d4 + #define PCI_VENDOR_ID_UNISYS 0x1018 #define PCI_DEVICE_ID_UNISYS_DMA_DIRECTOR 0x001C @@ -543,7 +543,7 @@ #define PCI_DEVICE_ID_AMD_8131_BRIDGE 0x7450 #define PCI_DEVICE_ID_AMD_8131_APIC 0x7451 #define PCI_DEVICE_ID_AMD_8132_BRIDGE 0x7458 -#define PCI_DEVICE_ID_AMD_SB900_SMBUS 0x780b +#define PCI_DEVICE_ID_AMD_HUDSON2_SMBUS 0x780b #define PCI_DEVICE_ID_AMD_CS5535_IDE 0x208F #define PCI_DEVICE_ID_AMD_CS5536_ISA 0x2090 #define PCI_DEVICE_ID_AMD_CS5536_FLASH 0x2091 @@ -553,9 +553,10 @@ #define PCI_DEVICE_ID_AMD_CS5536_UDC 0x2096 #define PCI_DEVICE_ID_AMD_CS5536_UOC 0x2097 #define PCI_DEVICE_ID_AMD_CS5536_IDE 0x209A - #define PCI_DEVICE_ID_AMD_LX_VIDEO 0x2081 #define PCI_DEVICE_ID_AMD_LX_AES 0x2082 +#define PCI_DEVICE_ID_AMD_HUDSON2_IDE 0x780c +#define PCI_DEVICE_ID_AMD_HUDSON2_SATA_IDE 0x7800 #define PCI_VENDOR_ID_TRIDENT 0x1023 #define PCI_DEVICE_ID_TRIDENT_4DWAVE_DX 0x2000 @@ -776,6 +777,7 @@ #define PCI_DEVICE_ID_TI_X515 0x8036 #define PCI_DEVICE_ID_TI_XX12 0x8039 #define PCI_DEVICE_ID_TI_XX12_FM 0x803b +#define PCI_DEVICE_ID_TI_XIO2000A 0x8231 #define PCI_DEVICE_ID_TI_1130 0xac12 #define PCI_DEVICE_ID_TI_1031 0xac13 #define PCI_DEVICE_ID_TI_1131 0xac15 @@ -1954,6 +1956,8 @@ #define PCI_DEVICE_ID_LAVA_DSERIAL 0x0100 /* 2x 16550 */ #define PCI_DEVICE_ID_LAVA_QUATRO_A 0x0101 /* 2x 16550, half of 4 port */ #define PCI_DEVICE_ID_LAVA_QUATRO_B 0x0102 /* 2x 16550, half of 4 port */ +#define PCI_DEVICE_ID_LAVA_QUATTRO_A 0x0120 /* 2x 16550A, half of 4 port */ +#define PCI_DEVICE_ID_LAVA_QUATTRO_B 0x0121 /* 2x 16550A, half of 4 port */ #define PCI_DEVICE_ID_LAVA_OCTO_A 0x0180 /* 4x 16550A, half of 8 port */ #define PCI_DEVICE_ID_LAVA_OCTO_B 0x0181 /* 4x 16550A, half of 8 port */ #define PCI_DEVICE_ID_LAVA_PORT_PLUS 0x0200 /* 2x 16650 */ @@ -2161,6 +2165,10 @@ #define PCI_DEVICE_ID_ADDIDATA_APCI7420_3 0x700D #define PCI_DEVICE_ID_ADDIDATA_APCI7300_3 0x700E #define PCI_DEVICE_ID_ADDIDATA_APCI7800_3 0x700F +#define PCI_DEVICE_ID_ADDIDATA_APCIe7300 0x7010 +#define PCI_DEVICE_ID_ADDIDATA_APCIe7420 0x7011 +#define PCI_DEVICE_ID_ADDIDATA_APCIe7500 0x7012 +#define PCI_DEVICE_ID_ADDIDATA_APCIe7800 0x7013 #define PCI_VENDOR_ID_PDC 0x15e9 diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h index 7b7fbf433cf..e3fb2560670 100644 --- a/include/linux/perf_counter.h +++ b/include/linux/perf_counter.h @@ -106,6 +106,8 @@ enum perf_sw_ids { PERF_COUNT_SW_CPU_MIGRATIONS = 4, PERF_COUNT_SW_PAGE_FAULTS_MIN = 5, PERF_COUNT_SW_PAGE_FAULTS_MAJ = 6, + PERF_COUNT_SW_ALIGNMENT_FAULTS = 7, + PERF_COUNT_SW_EMULATION_FAULTS = 8, PERF_COUNT_SW_MAX, /* non-ABI */ }; @@ -225,6 +227,7 @@ struct perf_counter_attr { #define PERF_COUNTER_IOC_RESET _IO ('$', 3) #define PERF_COUNTER_IOC_PERIOD _IOW('$', 4, u64) #define PERF_COUNTER_IOC_SET_OUTPUT _IO ('$', 5) +#define PERF_COUNTER_IOC_SET_FILTER _IOW('$', 6, char *) enum perf_counter_ioc_flags { PERF_IOC_FLAG_GROUP = 1U << 0, diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 9e7012689a8..7f87563c848 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -102,6 +102,8 @@ enum perf_sw_ids { PERF_COUNT_SW_CPU_MIGRATIONS = 4, PERF_COUNT_SW_PAGE_FAULTS_MIN = 5, PERF_COUNT_SW_PAGE_FAULTS_MAJ = 6, + PERF_COUNT_SW_ALIGNMENT_FAULTS = 7, + PERF_COUNT_SW_EMULATION_FAULTS = 8, PERF_COUNT_SW_MAX, /* non-ABI */ }; @@ -219,8 +221,9 @@ struct perf_event_attr { #define PERF_EVENT_IOC_DISABLE _IO ('$', 1) #define PERF_EVENT_IOC_REFRESH _IO ('$', 2) #define PERF_EVENT_IOC_RESET _IO ('$', 3) -#define PERF_EVENT_IOC_PERIOD _IOW('$', 4, u64) +#define PERF_EVENT_IOC_PERIOD _IOW('$', 4, __u64) #define PERF_EVENT_IOC_SET_OUTPUT _IO ('$', 5) +#define PERF_EVENT_IOC_SET_FILTER _IOW('$', 6, char *) enum perf_event_ioc_flags { PERF_IOC_FLAG_GROUP = 1U << 0, @@ -633,7 +636,12 @@ struct perf_event { struct pid_namespace *ns; u64 id; + +#ifdef CONFIG_EVENT_PROFILE + struct event_filter *filter; #endif + +#endif /* CONFIG_PERF_EVENTS */ }; /** @@ -706,7 +714,6 @@ struct perf_output_handle { int nmi; int sample; int locked; - unsigned long flags; }; #ifdef CONFIG_PERF_EVENTS diff --git a/include/linux/prctl.h b/include/linux/prctl.h index 931150566ad..a3baeb2c216 100644 --- a/include/linux/prctl.h +++ b/include/linux/prctl.h @@ -88,6 +88,18 @@ #define PR_TASK_PERF_EVENTS_DISABLE 31 #define PR_TASK_PERF_EVENTS_ENABLE 32 +/* + * Set early/late kill mode for hwpoison memory corruption. + * This influences when the process gets killed on a memory corruption. + */ #define PR_MCE_KILL 33 +# define PR_MCE_KILL_CLEAR 0 +# define PR_MCE_KILL_SET 1 + +# define PR_MCE_KILL_LATE 0 +# define PR_MCE_KILL_EARLY 1 +# define PR_MCE_KILL_DEFAULT 2 + +#define PR_MCE_KILL_GET 34 #endif /* _LINUX_PRCTL_H */ diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index 46e9ab3ee6e..9642c6bcb39 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -76,11 +76,7 @@ static inline void __rcu_read_unlock_bh(void) extern void call_rcu_sched(struct rcu_head *head, void (*func)(struct rcu_head *rcu)); - -static inline void synchronize_rcu_expedited(void) -{ - synchronize_sched_expedited(); -} +extern void synchronize_rcu_expedited(void); static inline void synchronize_rcu_bh_expedited(void) { diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index df7b23ac66e..bcdd6606f46 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -354,8 +354,8 @@ struct sk_buff { ipvs_property:1, peeked:1, nf_trace:1; + __be16 protocol:16; kmemcheck_bitfield_end(flags1); - __be16 protocol; void (*destructor)(struct sk_buff *skb); #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) @@ -367,7 +367,6 @@ struct sk_buff { #endif int iif; - __u16 queue_mapping; #ifdef CONFIG_NET_SCHED __u16 tc_index; /* traffic control index */ #ifdef CONFIG_NET_CLS_ACT @@ -376,6 +375,7 @@ struct sk_buff { #endif kmemcheck_bitfield_begin(flags2); + __u16 queue_mapping:16; #ifdef CONFIG_IPV6_NDISC_NODETYPE __u8 ndisc_nodetype:2; #endif @@ -1757,6 +1757,8 @@ extern int skb_copy_datagram_const_iovec(const struct sk_buff *from, int to_offset, int size); extern void skb_free_datagram(struct sock *sk, struct sk_buff *skb); +extern void skb_free_datagram_locked(struct sock *sk, + struct sk_buff *skb); extern int skb_kill_datagram(struct sock *sk, struct sk_buff *skb, unsigned int flags); extern __wsum skb_checksum(const struct sk_buff *skb, int offset, diff --git a/include/linux/smp_lock.h b/include/linux/smp_lock.h index 813be59bf34..2ea1dd1ba21 100644 --- a/include/linux/smp_lock.h +++ b/include/linux/smp_lock.h @@ -24,8 +24,21 @@ static inline int reacquire_kernel_lock(struct task_struct *task) return 0; } -extern void __lockfunc lock_kernel(void) __acquires(kernel_lock); -extern void __lockfunc unlock_kernel(void) __releases(kernel_lock); +extern void __lockfunc +_lock_kernel(const char *func, const char *file, int line) +__acquires(kernel_lock); + +extern void __lockfunc +_unlock_kernel(const char *func, const char *file, int line) +__releases(kernel_lock); + +#define lock_kernel() do { \ + _lock_kernel(__func__, __FILE__, __LINE__); \ +} while (0) + +#define unlock_kernel() do { \ + _unlock_kernel(__func__, __FILE__, __LINE__); \ +} while (0) /* * Various legacy drivers don't really need the BKL in a specific @@ -41,8 +54,8 @@ static inline void cycle_kernel_lock(void) #else -#define lock_kernel() do { } while(0) -#define unlock_kernel() do { } while(0) +#define lock_kernel() +#define unlock_kernel() #define release_kernel_lock(task) do { } while(0) #define cycle_kernel_lock() do { } while(0) #define reacquire_kernel_lock(task) 0 diff --git a/include/linux/string.h b/include/linux/string.h index 489019ef169..b8508868d5a 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -62,7 +62,7 @@ extern char * strnchr(const char *, size_t, int); #ifndef __HAVE_ARCH_STRRCHR extern char * strrchr(const char *,int); #endif -extern char * strstrip(char *); +extern char * __must_check strstrip(char *); #ifndef __HAVE_ARCH_STRSTR extern char * strstr(const char *,const char *); #endif diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index a990ace1a83..b50974a93af 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -100,23 +100,23 @@ struct perf_event_attr; #ifdef CONFIG_EVENT_PROFILE #define TRACE_SYS_ENTER_PROFILE(sname) \ -static int prof_sysenter_enable_##sname(void) \ +static int prof_sysenter_enable_##sname(struct ftrace_event_call *unused) \ { \ return reg_prof_syscall_enter("sys"#sname); \ } \ \ -static void prof_sysenter_disable_##sname(void) \ +static void prof_sysenter_disable_##sname(struct ftrace_event_call *unused) \ { \ unreg_prof_syscall_enter("sys"#sname); \ } #define TRACE_SYS_EXIT_PROFILE(sname) \ -static int prof_sysexit_enable_##sname(void) \ +static int prof_sysexit_enable_##sname(struct ftrace_event_call *unused) \ { \ return reg_prof_syscall_exit("sys"#sname); \ } \ \ -static void prof_sysexit_disable_##sname(void) \ +static void prof_sysexit_disable_##sname(struct ftrace_event_call *unused) \ { \ unreg_prof_syscall_exit("sys"#sname); \ } @@ -157,7 +157,7 @@ static void prof_sysexit_disable_##sname(void) \ struct trace_event enter_syscall_print_##sname = { \ .trace = print_syscall_enter, \ }; \ - static int init_enter_##sname(void) \ + static int init_enter_##sname(struct ftrace_event_call *call) \ { \ int num, id; \ num = syscall_name_to_nr("sys"#sname); \ @@ -193,7 +193,7 @@ static void prof_sysexit_disable_##sname(void) \ struct trace_event exit_syscall_print_##sname = { \ .trace = print_syscall_exit, \ }; \ - static int init_exit_##sname(void) \ + static int init_exit_##sname(struct ftrace_event_call *call) \ { \ int num, id; \ num = syscall_name_to_nr("sys"#sname); \ diff --git a/include/linux/topology.h b/include/linux/topology.h index fc0bf3edeb6..57e63579bfd 100644 --- a/include/linux/topology.h +++ b/include/linux/topology.h @@ -129,7 +129,7 @@ int arch_update_cpu_topology(void); | 1*SD_BALANCE_FORK \ | 0*SD_BALANCE_WAKE \ | 1*SD_WAKE_AFFINE \ - | 1*SD_PREFER_LOCAL \ + | 0*SD_PREFER_LOCAL \ | 0*SD_SHARE_CPUPOWER \ | 1*SD_SHARE_PKG_RESOURCES \ | 0*SD_SERIALIZE \ @@ -162,7 +162,7 @@ int arch_update_cpu_topology(void); | 1*SD_BALANCE_FORK \ | 0*SD_BALANCE_WAKE \ | 1*SD_WAKE_AFFINE \ - | 1*SD_PREFER_LOCAL \ + | 0*SD_PREFER_LOCAL \ | 0*SD_SHARE_CPUPOWER \ | 0*SD_SHARE_PKG_RESOURCES \ | 0*SD_SERIALIZE \ diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h index c134dd1fe6b..09077f6ed12 100644 --- a/include/linux/trace_seq.h +++ b/include/linux/trace_seq.h @@ -7,7 +7,7 @@ /* * Trace sequences are used to allow a function to call several other functions - * to create a string of data to use (up to a max of PAGE_SIZE. + * to create a string of data to use (up to a max of PAGE_SIZE). */ struct trace_seq { diff --git a/include/linux/virtio_9p.h b/include/linux/virtio_9p.h index ea7226a45ac..095e10d148b 100644 --- a/include/linux/virtio_9p.h +++ b/include/linux/virtio_9p.h @@ -2,6 +2,7 @@ #define _LINUX_VIRTIO_9P_H /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ +#include <linux/virtio_ids.h> #include <linux/virtio_config.h> /* Maximum number of virtio channels per partition (1 for now) */ diff --git a/include/linux/virtio_balloon.h b/include/linux/virtio_balloon.h index 09d73008506..1418f048cb3 100644 --- a/include/linux/virtio_balloon.h +++ b/include/linux/virtio_balloon.h @@ -2,6 +2,7 @@ #define _LINUX_VIRTIO_BALLOON_H /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ +#include <linux/virtio_ids.h> #include <linux/virtio_config.h> /* The feature bitmap for virtio balloon */ diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h index 15cb666581d..fd294c56d57 100644 --- a/include/linux/virtio_blk.h +++ b/include/linux/virtio_blk.h @@ -3,6 +3,7 @@ /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ #include <linux/types.h> +#include <linux/virtio_ids.h> #include <linux/virtio_config.h> /* Feature bits */ @@ -13,11 +14,8 @@ #define VIRTIO_BLK_F_RO 5 /* Disk is read-only */ #define VIRTIO_BLK_F_BLK_SIZE 6 /* Block size of disk is available*/ #define VIRTIO_BLK_F_SCSI 7 /* Supports scsi command passthru */ -#define VIRTIO_BLK_F_IDENTIFY 8 /* ATA IDENTIFY supported */ #define VIRTIO_BLK_F_FLUSH 9 /* Cache flush command support */ -#define VIRTIO_BLK_ID_BYTES (sizeof(__u16[256])) /* IDENTIFY DATA */ - struct virtio_blk_config { /* The capacity (in 512-byte sectors). */ __u64 capacity; @@ -33,7 +31,6 @@ struct virtio_blk_config { } geometry; /* block size of device (if VIRTIO_BLK_F_BLK_SIZE) */ __u32 blk_size; - __u8 identify[VIRTIO_BLK_ID_BYTES]; } __attribute__((packed)); /* diff --git a/include/linux/virtio_console.h b/include/linux/virtio_console.h index b5f51980601..fe885174cc1 100644 --- a/include/linux/virtio_console.h +++ b/include/linux/virtio_console.h @@ -1,6 +1,7 @@ #ifndef _LINUX_VIRTIO_CONSOLE_H #define _LINUX_VIRTIO_CONSOLE_H #include <linux/types.h> +#include <linux/virtio_ids.h> #include <linux/virtio_config.h> /* This header, excluding the #ifdef __KERNEL__ part, is BSD licensed so * anyone can use the definitions to implement compatible drivers/servers. */ diff --git a/include/linux/virtio_net.h b/include/linux/virtio_net.h index 1f41734bbb7..085e42298ce 100644 --- a/include/linux/virtio_net.h +++ b/include/linux/virtio_net.h @@ -3,6 +3,7 @@ /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ #include <linux/types.h> +#include <linux/virtio_ids.h> #include <linux/virtio_config.h> #include <linux/if_ether.h> diff --git a/include/linux/virtio_rng.h b/include/linux/virtio_rng.h index 48121c3c434..c4d5de896f0 100644 --- a/include/linux/virtio_rng.h +++ b/include/linux/virtio_rng.h @@ -2,6 +2,7 @@ #define _LINUX_VIRTIO_RNG_H /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ +#include <linux/virtio_ids.h> #include <linux/virtio_config.h> #endif /* _LINUX_VIRTIO_RNG_H */ diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 7ef0c7b94f3..cf24c20de9e 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -207,6 +207,7 @@ extern int queue_delayed_work_on(int cpu, struct workqueue_struct *wq, extern void flush_workqueue(struct workqueue_struct *wq); extern void flush_scheduled_work(void); +extern void flush_delayed_work(struct delayed_work *work); extern int schedule_work(struct work_struct *work); extern int schedule_work_on(int cpu, struct work_struct *work); |