diff options
Diffstat (limited to 'include')
28 files changed, 351 insertions, 261 deletions
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h index 25f01d0bc14..b1b1fa6ffff 100644 --- a/include/asm-generic/tlb.h +++ b/include/asm-generic/tlb.h @@ -99,7 +99,12 @@ struct mmu_gather { unsigned int need_flush : 1, /* Did free PTEs */ fast_mode : 1; /* No batching */ - unsigned int fullmm; + /* we are in the middle of an operation to clear + * a full mm and can make some optimizations */ + unsigned int fullmm : 1, + /* we have performed an operation which + * requires a complete flush of the tlb */ + need_flush_all : 1; struct mmu_gather_batch *active; struct mmu_gather_batch local; diff --git a/include/linux/ata.h b/include/linux/ata.h index 8f7a3d68371..ee0bd952405 100644 --- a/include/linux/ata.h +++ b/include/linux/ata.h @@ -954,7 +954,7 @@ static inline int atapi_cdb_len(const u16 *dev_id) } } -static inline bool atapi_command_packet_set(const u16 *dev_id) +static inline int atapi_command_packet_set(const u16 *dev_id) { return (dev_id[ATA_ID_CONFIG] >> 8) & 0x1f; } diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h index 0ea61e07a91..7c2e030e72f 100644 --- a/include/linux/blktrace_api.h +++ b/include/linux/blktrace_api.h @@ -12,7 +12,6 @@ struct blk_trace { int trace_state; - bool rq_based; struct rchan *rchan; unsigned long __percpu *sequence; unsigned char __percpu *msg_data; diff --git a/include/linux/capability.h b/include/linux/capability.h index 98503b79236..d9a4f7f40f3 100644 --- a/include/linux/capability.h +++ b/include/linux/capability.h @@ -35,6 +35,7 @@ struct cpu_vfs_cap_data { #define _KERNEL_CAP_T_SIZE (sizeof(kernel_cap_t)) +struct file; struct inode; struct dentry; struct user_namespace; @@ -211,6 +212,7 @@ extern bool capable(int cap); extern bool ns_capable(struct user_namespace *ns, int cap); extern bool nsown_capable(int cap); extern bool inode_capable(const struct inode *inode, int cap); +extern bool file_ns_capable(const struct file *file, struct user_namespace *ns, int cap); /* audit system wants to get cap info from files as well */ extern int get_vfs_caps_from_disk(const struct dentry *dentry, struct cpu_vfs_cap_data *cpu_caps); diff --git a/include/linux/efi.h b/include/linux/efi.h index 9bf2f1fcae2..3d7df3d32c6 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -333,6 +333,7 @@ typedef efi_status_t efi_query_capsule_caps_t(efi_capsule_header_t **capsules, unsigned long count, u64 *max_size, int *reset_type); +typedef efi_status_t efi_query_variable_store_t(u32 attributes, unsigned long size); /* * EFI Configuration Table and GUID definitions @@ -575,9 +576,15 @@ extern void efi_enter_virtual_mode (void); /* switch EFI to virtual mode, if pos #ifdef CONFIG_X86 extern void efi_late_init(void); extern void efi_free_boot_services(void); +extern efi_status_t efi_query_variable_store(u32 attributes, unsigned long size); #else static inline void efi_late_init(void) {} static inline void efi_free_boot_services(void) {} + +static inline efi_status_t efi_query_variable_store(u32 attributes, unsigned long size) +{ + return EFI_SUCCESS; +} #endif extern void __iomem *efi_lookup_mapped_addr(u64 phys_addr); extern u64 efi_get_iobase (void); @@ -731,7 +738,7 @@ struct efivar_operations { efi_get_variable_t *get_variable; efi_get_next_variable_t *get_next_variable; efi_set_variable_t *set_variable; - efi_query_variable_info_t *query_variable_info; + efi_query_variable_store_t *query_variable_store; }; struct efivars { diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index e5ca8ef50e9..52da2a25079 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -89,6 +89,7 @@ typedef void (*ftrace_func_t)(unsigned long ip, unsigned long parent_ip, * that the call back has its own recursion protection. If it does * not set this, then the ftrace infrastructure will add recursion * protection for the caller. + * STUB - The ftrace_ops is just a place holder. */ enum { FTRACE_OPS_FL_ENABLED = 1 << 0, @@ -98,6 +99,7 @@ enum { FTRACE_OPS_FL_SAVE_REGS = 1 << 4, FTRACE_OPS_FL_SAVE_REGS_IF_SUPPORTED = 1 << 5, FTRACE_OPS_FL_RECURSION_SAFE = 1 << 6, + FTRACE_OPS_FL_STUB = 1 << 7, }; struct ftrace_ops { @@ -394,7 +396,6 @@ ssize_t ftrace_filter_write(struct file *file, const char __user *ubuf, size_t cnt, loff_t *ppos); ssize_t ftrace_notrace_write(struct file *file, const char __user *ubuf, size_t cnt, loff_t *ppos); -loff_t ftrace_regex_lseek(struct file *file, loff_t offset, int whence); int ftrace_regex_release(struct inode *inode, struct file *file); void __init @@ -567,6 +568,8 @@ static inline int ftrace_regex_release(struct inode *inode, struct file *file) { return -ENODEV; } #endif /* CONFIG_DYNAMIC_FTRACE */ +loff_t ftrace_filter_lseek(struct file *file, loff_t offset, int whence); + /* totally disable ftrace - can not re-enable after this */ void ftrace_kill(void); diff --git a/include/linux/kexec.h b/include/linux/kexec.h index d2e6927bbaa..d78d28a733b 100644 --- a/include/linux/kexec.h +++ b/include/linux/kexec.h @@ -200,6 +200,8 @@ extern size_t vmcoreinfo_max_size; int __init parse_crashkernel(char *cmdline, unsigned long long system_ram, unsigned long long *crash_size, unsigned long long *crash_base); +int parse_crashkernel_high(char *cmdline, unsigned long long system_ram, + unsigned long long *crash_size, unsigned long long *crash_base); int parse_crashkernel_low(char *cmdline, unsigned long long system_ram, unsigned long long *crash_size, unsigned long long *crash_base); int crash_shrink_memory(unsigned long new_size); diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index cad77fe09d7..c1395825192 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -518,7 +518,7 @@ int kvm_write_guest(struct kvm *kvm, gpa_t gpa, const void *data, int kvm_write_guest_cached(struct kvm *kvm, struct gfn_to_hva_cache *ghc, void *data, unsigned long len); int kvm_gfn_to_hva_cache_init(struct kvm *kvm, struct gfn_to_hva_cache *ghc, - gpa_t gpa); + gpa_t gpa, unsigned long len); int kvm_clear_guest_page(struct kvm *kvm, gfn_t gfn, int offset, int len); int kvm_clear_guest(struct kvm *kvm, gpa_t gpa, unsigned long len); struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn); diff --git a/include/linux/kvm_types.h b/include/linux/kvm_types.h index fa7cc7244cb..b0bcce0ddc9 100644 --- a/include/linux/kvm_types.h +++ b/include/linux/kvm_types.h @@ -71,6 +71,7 @@ struct gfn_to_hva_cache { u64 generation; gpa_t gpa; unsigned long hva; + unsigned long len; struct kvm_memory_slot *memslot; }; diff --git a/include/linux/libata.h b/include/linux/libata.h index 91c9d109e5f..eae7a053dc5 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -398,6 +398,7 @@ enum { ATA_HORKAGE_NOSETXFER = (1 << 14), /* skip SETXFER, SATA only */ ATA_HORKAGE_BROKEN_FPDMA_AA = (1 << 15), /* skip AA */ ATA_HORKAGE_DUMP_ID = (1 << 16), /* dump IDENTIFY data */ + ATA_HORKAGE_MAX_SEC_LBA48 = (1 << 17), /* Set max sects to 65535 */ /* DMA mask for user DMA control: User visible values; DO NOT renumber */ diff --git a/include/linux/mm.h b/include/linux/mm.h index e19ff30ad0a..e2091b88d24 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1611,6 +1611,8 @@ int vm_insert_pfn(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn); int vm_insert_mixed(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn); +int vm_iomap_memory(struct vm_area_struct *vma, phys_addr_t start, unsigned long len); + struct page *follow_page_mask(struct vm_area_struct *vma, unsigned long address, unsigned int foll_flags, diff --git a/include/linux/netfilter/ipset/ip_set_ahash.h b/include/linux/netfilter/ipset/ip_set_ahash.h index 01d25e6fc79..0214c4c146f 100644 --- a/include/linux/netfilter/ipset/ip_set_ahash.h +++ b/include/linux/netfilter/ipset/ip_set_ahash.h @@ -291,6 +291,7 @@ ip_set_hash_destroy(struct ip_set *set) #define type_pf_data_tlist TOKEN(TYPE, PF, _data_tlist) #define type_pf_data_next TOKEN(TYPE, PF, _data_next) #define type_pf_data_flags TOKEN(TYPE, PF, _data_flags) +#define type_pf_data_reset_flags TOKEN(TYPE, PF, _data_reset_flags) #ifdef IP_SET_HASH_WITH_NETS #define type_pf_data_match TOKEN(TYPE, PF, _data_match) #else @@ -385,9 +386,9 @@ type_pf_resize(struct ip_set *set, bool retried) struct ip_set_hash *h = set->data; struct htable *t, *orig = h->table; u8 htable_bits = orig->htable_bits; - const struct type_pf_elem *data; + struct type_pf_elem *data; struct hbucket *n, *m; - u32 i, j; + u32 i, j, flags = 0; int ret; retry: @@ -412,9 +413,16 @@ retry: n = hbucket(orig, i); for (j = 0; j < n->pos; j++) { data = ahash_data(n, j); +#ifdef IP_SET_HASH_WITH_NETS + flags = 0; + type_pf_data_reset_flags(data, &flags); +#endif m = hbucket(t, HKEY(data, h->initval, htable_bits)); - ret = type_pf_elem_add(m, data, AHASH_MAX(h), 0); + ret = type_pf_elem_add(m, data, AHASH_MAX(h), flags); if (ret < 0) { +#ifdef IP_SET_HASH_WITH_NETS + type_pf_data_flags(data, flags); +#endif read_unlock_bh(&set->lock); ahash_destroy(t); if (ret == -EAGAIN) @@ -836,9 +844,9 @@ type_pf_tresize(struct ip_set *set, bool retried) struct ip_set_hash *h = set->data; struct htable *t, *orig = h->table; u8 htable_bits = orig->htable_bits; - const struct type_pf_elem *data; + struct type_pf_elem *data; struct hbucket *n, *m; - u32 i, j; + u32 i, j, flags = 0; int ret; /* Try to cleanup once */ @@ -873,10 +881,17 @@ retry: n = hbucket(orig, i); for (j = 0; j < n->pos; j++) { data = ahash_tdata(n, j); +#ifdef IP_SET_HASH_WITH_NETS + flags = 0; + type_pf_data_reset_flags(data, &flags); +#endif m = hbucket(t, HKEY(data, h->initval, htable_bits)); - ret = type_pf_elem_tadd(m, data, AHASH_MAX(h), 0, - ip_set_timeout_get(type_pf_data_timeout(data))); + ret = type_pf_elem_tadd(m, data, AHASH_MAX(h), flags, + ip_set_timeout_get(type_pf_data_timeout(data))); if (ret < 0) { +#ifdef IP_SET_HASH_WITH_NETS + type_pf_data_flags(data, flags); +#endif read_unlock_bh(&set->lock); ahash_destroy(t); if (ret == -EAGAIN) @@ -1187,6 +1202,7 @@ type_pf_gc_init(struct ip_set *set) #undef type_pf_data_tlist #undef type_pf_data_next #undef type_pf_data_flags +#undef type_pf_data_reset_flags #undef type_pf_data_match #undef type_pf_elem diff --git a/include/linux/pci.h b/include/linux/pci.h index 2461033a798..710067f3618 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -916,6 +916,7 @@ void pci_disable_rom(struct pci_dev *pdev); void __iomem __must_check *pci_map_rom(struct pci_dev *pdev, size_t *size); void pci_unmap_rom(struct pci_dev *pdev, void __iomem *rom); size_t pci_get_rom_size(struct pci_dev *pdev, void __iomem *rom, size_t size); +void __iomem __must_check *pci_platform_rom(struct pci_dev *pdev, size_t *size); /* Power management related routines */ int pci_save_state(struct pci_dev *dev); diff --git a/include/linux/preempt.h b/include/linux/preempt.h index 5a710b9c578..87a03c746f1 100644 --- a/include/linux/preempt.h +++ b/include/linux/preempt.h @@ -93,14 +93,20 @@ do { \ #else /* !CONFIG_PREEMPT_COUNT */ -#define preempt_disable() do { } while (0) -#define sched_preempt_enable_no_resched() do { } while (0) -#define preempt_enable_no_resched() do { } while (0) -#define preempt_enable() do { } while (0) - -#define preempt_disable_notrace() do { } while (0) -#define preempt_enable_no_resched_notrace() do { } while (0) -#define preempt_enable_notrace() do { } while (0) +/* + * Even if we don't have any preemption, we need preempt disable/enable + * to be barriers, so that we don't have things like get_user/put_user + * that can cause faults and scheduling migrate into our preempt-protected + * region. + */ +#define preempt_disable() barrier() +#define sched_preempt_enable_no_resched() barrier() +#define preempt_enable_no_resched() barrier() +#define preempt_enable() barrier() + +#define preempt_disable_notrace() barrier() +#define preempt_enable_no_resched_notrace() barrier() +#define preempt_enable_notrace() barrier() #endif /* CONFIG_PREEMPT_COUNT */ diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 8307f2f94d8..94dfb2aa553 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -117,6 +117,7 @@ struct proc_dir_entry *proc_create_data(const char *name, umode_t mode, const struct file_operations *proc_fops, void *data); extern void remove_proc_entry(const char *name, struct proc_dir_entry *parent); +extern int remove_proc_subtree(const char *name, struct proc_dir_entry *parent); struct pid_namespace; @@ -202,6 +203,7 @@ static inline struct proc_dir_entry *proc_create_data(const char *name, return NULL; } #define remove_proc_entry(name, parent) do {} while (0) +#define remove_proc_subtree(name, parent) do {} while (0) static inline struct proc_dir_entry *proc_symlink(const char *name, struct proc_dir_entry *parent,const char *dest) {return NULL;} diff --git a/include/linux/sched.h b/include/linux/sched.h index d35d2b6ddbf..e692a022527 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -163,9 +163,10 @@ print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq) #define TASK_DEAD 64 #define TASK_WAKEKILL 128 #define TASK_WAKING 256 -#define TASK_STATE_MAX 512 +#define TASK_PARKED 512 +#define TASK_STATE_MAX 1024 -#define TASK_STATE_TO_CHAR_STR "RSDTtZXxKW" +#define TASK_STATE_TO_CHAR_STR "RSDTtZXxKWP" extern char ___assert_task_state[1 - 2*!!( sizeof(TASK_STATE_TO_CHAR_STR)-1 != ilog2(TASK_STATE_MAX)+1)]; diff --git a/include/linux/security.h b/include/linux/security.h index eee7478cda7..032c366ef1c 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -1012,6 +1012,10 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) * This hook can be used by the module to update any security state * associated with the TUN device's security structure. * @security pointer to the TUN devices's security structure. + * @skb_owned_by: + * This hook sets the packet's owning sock. + * @skb is the packet. + * @sk the sock which owns the packet. * * Security hooks for XFRM operations. * @@ -1638,6 +1642,7 @@ struct security_operations { int (*tun_dev_attach_queue) (void *security); int (*tun_dev_attach) (struct sock *sk, void *security); int (*tun_dev_open) (void *security); + void (*skb_owned_by) (struct sk_buff *skb, struct sock *sk); #endif /* CONFIG_SECURITY_NETWORK */ #ifdef CONFIG_SECURITY_NETWORK_XFRM @@ -2588,6 +2593,8 @@ int security_tun_dev_attach_queue(void *security); int security_tun_dev_attach(struct sock *sk, void *security); int security_tun_dev_open(void *security); +void security_skb_owned_by(struct sk_buff *skb, struct sock *sk); + #else /* CONFIG_SECURITY_NETWORK */ static inline int security_unix_stream_connect(struct sock *sock, struct sock *other, @@ -2779,6 +2786,11 @@ static inline int security_tun_dev_open(void *security) { return 0; } + +static inline void security_skb_owned_by(struct sk_buff *skb, struct sock *sk) +{ +} + #endif /* CONFIG_SECURITY_NETWORK */ #ifdef CONFIG_SECURITY_NETWORK_XFRM diff --git a/include/linux/spinlock_up.h b/include/linux/spinlock_up.h index a26e2fb604e..e2369c167db 100644 --- a/include/linux/spinlock_up.h +++ b/include/linux/spinlock_up.h @@ -16,7 +16,10 @@ * In the debug case, 1 means unlocked, 0 means locked. (the values * are inverted, to catch initialization bugs) * - * No atomicity anywhere, we are on UP. + * No atomicity anywhere, we are on UP. However, we still need + * the compiler barriers, because we do not want the compiler to + * move potentially faulting instructions (notably user accesses) + * into the locked sequence, resulting in non-atomic execution. */ #ifdef CONFIG_DEBUG_SPINLOCK @@ -25,6 +28,7 @@ static inline void arch_spin_lock(arch_spinlock_t *lock) { lock->slock = 0; + barrier(); } static inline void @@ -32,6 +36,7 @@ arch_spin_lock_flags(arch_spinlock_t *lock, unsigned long flags) { local_irq_save(flags); lock->slock = 0; + barrier(); } static inline int arch_spin_trylock(arch_spinlock_t *lock) @@ -39,32 +44,34 @@ static inline int arch_spin_trylock(arch_spinlock_t *lock) char oldval = lock->slock; lock->slock = 0; + barrier(); return oldval > 0; } static inline void arch_spin_unlock(arch_spinlock_t *lock) { + barrier(); lock->slock = 1; } /* * Read-write spinlocks. No debug version. */ -#define arch_read_lock(lock) do { (void)(lock); } while (0) -#define arch_write_lock(lock) do { (void)(lock); } while (0) -#define arch_read_trylock(lock) ({ (void)(lock); 1; }) -#define arch_write_trylock(lock) ({ (void)(lock); 1; }) -#define arch_read_unlock(lock) do { (void)(lock); } while (0) -#define arch_write_unlock(lock) do { (void)(lock); } while (0) +#define arch_read_lock(lock) do { barrier(); (void)(lock); } while (0) +#define arch_write_lock(lock) do { barrier(); (void)(lock); } while (0) +#define arch_read_trylock(lock) ({ barrier(); (void)(lock); 1; }) +#define arch_write_trylock(lock) ({ barrier(); (void)(lock); 1; }) +#define arch_read_unlock(lock) do { barrier(); (void)(lock); } while (0) +#define arch_write_unlock(lock) do { barrier(); (void)(lock); } while (0) #else /* DEBUG_SPINLOCK */ #define arch_spin_is_locked(lock) ((void)(lock), 0) /* for sched.c and kernel_lock.c: */ -# define arch_spin_lock(lock) do { (void)(lock); } while (0) -# define arch_spin_lock_flags(lock, flags) do { (void)(lock); } while (0) -# define arch_spin_unlock(lock) do { (void)(lock); } while (0) -# define arch_spin_trylock(lock) ({ (void)(lock); 1; }) +# define arch_spin_lock(lock) do { barrier(); (void)(lock); } while (0) +# define arch_spin_lock_flags(lock, flags) do { barrier(); (void)(lock); } while (0) +# define arch_spin_unlock(lock) do { barrier(); (void)(lock); } while (0) +# define arch_spin_trylock(lock) ({ barrier(); (void)(lock); 1; }) #endif /* DEBUG_SPINLOCK */ #define arch_spin_is_contended(lock) (((void)(lock), 0)) diff --git a/include/linux/ssb/ssb_driver_chipcommon.h b/include/linux/ssb/ssb_driver_chipcommon.h index 9e492be5244..6fcfe99bd99 100644 --- a/include/linux/ssb/ssb_driver_chipcommon.h +++ b/include/linux/ssb/ssb_driver_chipcommon.h @@ -219,6 +219,7 @@ #define SSB_CHIPCO_PMU_CTL 0x0600 /* PMU control */ #define SSB_CHIPCO_PMU_CTL_ILP_DIV 0xFFFF0000 /* ILP div mask */ #define SSB_CHIPCO_PMU_CTL_ILP_DIV_SHIFT 16 +#define SSB_CHIPCO_PMU_CTL_PLL_UPD 0x00000400 #define SSB_CHIPCO_PMU_CTL_NOILPONW 0x00000200 /* No ILP on wait */ #define SSB_CHIPCO_PMU_CTL_HTREQEN 0x00000100 /* HT req enable */ #define SSB_CHIPCO_PMU_CTL_ALPREQEN 0x00000080 /* ALP req enable */ @@ -667,5 +668,6 @@ enum ssb_pmu_ldo_volt_id { void ssb_pmu_set_ldo_voltage(struct ssb_chipcommon *cc, enum ssb_pmu_ldo_volt_id id, u32 voltage); void ssb_pmu_set_ldo_paref(struct ssb_chipcommon *cc, bool on); +void ssb_pmu_spuravoid_pllupdate(struct ssb_chipcommon *cc, int spuravoid); #endif /* LINUX_SSB_CHIPCO_H_ */ diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h index 2de42f9401d..a5ffd32642f 100644 --- a/include/linux/swiotlb.h +++ b/include/linux/swiotlb.h @@ -25,6 +25,7 @@ extern int swiotlb_force; extern void swiotlb_init(int verbose); int swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose); extern unsigned long swiotlb_nr_tbl(void); +unsigned long swiotlb_size_or_default(void); extern int swiotlb_late_init_with_tbl(char *tlb, unsigned long nslabs); /* diff --git a/include/linux/ucs2_string.h b/include/linux/ucs2_string.h new file mode 100644 index 00000000000..cbb20afdbc0 --- /dev/null +++ b/include/linux/ucs2_string.h @@ -0,0 +1,14 @@ +#ifndef _LINUX_UCS2_STRING_H_ +#define _LINUX_UCS2_STRING_H_ + +#include <linux/types.h> /* for size_t */ +#include <linux/stddef.h> /* for NULL */ + +typedef u16 ucs2_char_t; + +unsigned long ucs2_strnlen(const ucs2_char_t *s, size_t maxlength); +unsigned long ucs2_strlen(const ucs2_char_t *s); +unsigned long ucs2_strsize(const ucs2_char_t *data, unsigned long maxlength); +int ucs2_strncmp(const ucs2_char_t *a, const ucs2_char_t *b, size_t len); + +#endif /* _LINUX_UCS2_STRING_H_ */ diff --git a/include/net/addrconf.h b/include/net/addrconf.h index 40be2a0d8ae..84a6440f1f1 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -199,6 +199,7 @@ extern bool ipv6_chk_acast_addr(struct net *net, struct net_device *dev, /* Device notifier */ extern int register_inet6addr_notifier(struct notifier_block *nb); extern int unregister_inet6addr_notifier(struct notifier_block *nb); +extern int inet6addr_notifier_call_chain(unsigned long val, void *v); extern void inet6_netconf_notify_devconf(struct net *net, int type, int ifindex, struct ipv6_devconf *devconf); diff --git a/include/net/irda/irlmp.h b/include/net/irda/irlmp.h index f74109144d3..f132924cc9d 100644 --- a/include/net/irda/irlmp.h +++ b/include/net/irda/irlmp.h @@ -256,7 +256,8 @@ static inline __u32 irlmp_get_daddr(const struct lsap_cb *self) return (self && self->lap) ? self->lap->daddr : 0; } -extern const char *irlmp_reasons[]; +const char *irlmp_reason_str(LM_REASON reason); + extern int sysctl_discovery_timeout; extern int sysctl_discovery_slots; extern int sysctl_discovery; diff --git a/include/net/iucv/af_iucv.h b/include/net/iucv/af_iucv.h index cc7c1973238..714cc9a54a4 100644 --- a/include/net/iucv/af_iucv.h +++ b/include/net/iucv/af_iucv.h @@ -130,6 +130,14 @@ struct iucv_sock { enum iucv_tx_notify n); }; +struct iucv_skb_cb { + u32 class; /* target class of message */ + u32 tag; /* tag associated with message */ + u32 offset; /* offset for skb receival */ +}; + +#define IUCV_SKB_CB(__skb) ((struct iucv_skb_cb *)&((__skb)->cb[0])) + /* iucv socket options (SOL_IUCV) */ #define SO_IPRMDATA_MSG 0x0080 /* send/recv IPRM_DATA msgs */ #define SO_MSGLIMIT 0x1000 /* get/set IUCV MSGLIMIT */ diff --git a/include/net/scm.h b/include/net/scm.h index 5a4c6a9eb12..8de2d37d207 100644 --- a/include/net/scm.h +++ b/include/net/scm.h @@ -78,7 +78,7 @@ static __inline__ int scm_send(struct socket *sock, struct msghdr *msg, scm->creds.uid = INVALID_UID; scm->creds.gid = INVALID_GID; if (forcecreds) - scm_set_cred(scm, task_tgid(current), current_euid(), current_egid()); + scm_set_cred(scm, task_tgid(current), current_uid(), current_gid()); unix_get_peersec_dgram(sock, scm); if (msg->msg_controllen <= 0) return 0; diff --git a/include/trace/events/block.h b/include/trace/events/block.h index 9961726523d..9c1467357b0 100644 --- a/include/trace/events/block.h +++ b/include/trace/events/block.h @@ -257,6 +257,7 @@ TRACE_EVENT(block_bio_bounce, /** * block_bio_complete - completed all work on the block operation + * @q: queue holding the block operation * @bio: block operation completed * @error: io error value * @@ -265,9 +266,9 @@ TRACE_EVENT(block_bio_bounce, */ TRACE_EVENT(block_bio_complete, - TP_PROTO(struct bio *bio, int error), + TP_PROTO(struct request_queue *q, struct bio *bio, int error), - TP_ARGS(bio, error), + TP_ARGS(q, bio, error), TP_STRUCT__entry( __field( dev_t, dev ) @@ -278,8 +279,7 @@ TRACE_EVENT(block_bio_complete, ), TP_fast_assign( - __entry->dev = bio->bi_bdev ? - bio->bi_bdev->bd_dev : 0; + __entry->dev = bio->bi_bdev->bd_dev; __entry->sector = bio->bi_sector; __entry->nr_sector = bio->bi_size >> 9; __entry->error = error; diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index 5a8671e8a67..e5586caff67 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -147,7 +147,7 @@ TRACE_EVENT(sched_switch, __print_flags(__entry->prev_state & (TASK_STATE_MAX-1), "|", { 1, "S"} , { 2, "D" }, { 4, "T" }, { 8, "t" }, { 16, "Z" }, { 32, "X" }, { 64, "x" }, - { 128, "W" }) : "R", + { 128, "K" }, { 256, "W" }, { 512, "P" }) : "R", __entry->prev_state & TASK_STATE_MAX ? "+" : "", __entry->next_comm, __entry->next_pid, __entry->next_prio) ); diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h index 4c43b444879..706d035fa74 100644 --- a/include/uapi/linux/fuse.h +++ b/include/uapi/linux/fuse.h @@ -95,15 +95,10 @@ #ifndef _LINUX_FUSE_H #define _LINUX_FUSE_H -#ifdef __linux__ +#ifdef __KERNEL__ #include <linux/types.h> #else #include <stdint.h> -#define __u64 uint64_t -#define __s64 int64_t -#define __u32 uint32_t -#define __s32 int32_t -#define __u16 uint16_t #endif /* @@ -139,42 +134,42 @@ userspace works under 64bit kernels */ struct fuse_attr { - __u64 ino; - __u64 size; - __u64 blocks; - __u64 atime; - __u64 mtime; - __u64 ctime; - __u32 atimensec; - __u32 mtimensec; - __u32 ctimensec; - __u32 mode; - __u32 nlink; - __u32 uid; - __u32 gid; - __u32 rdev; - __u32 blksize; - __u32 padding; + uint64_t ino; + uint64_t size; + uint64_t blocks; + uint64_t atime; + uint64_t mtime; + uint64_t ctime; + uint32_t atimensec; + uint32_t mtimensec; + uint32_t ctimensec; + uint32_t mode; + uint32_t nlink; + uint32_t uid; + uint32_t gid; + uint32_t rdev; + uint32_t blksize; + uint32_t padding; }; struct fuse_kstatfs { - __u64 blocks; - __u64 bfree; - __u64 bavail; - __u64 files; - __u64 ffree; - __u32 bsize; - __u32 namelen; - __u32 frsize; - __u32 padding; - __u32 spare[6]; + uint64_t blocks; + uint64_t bfree; + uint64_t bavail; + uint64_t files; + uint64_t ffree; + uint32_t bsize; + uint32_t namelen; + uint32_t frsize; + uint32_t padding; + uint32_t spare[6]; }; struct fuse_file_lock { - __u64 start; - __u64 end; - __u32 type; - __u32 pid; /* tgid */ + uint64_t start; + uint64_t end; + uint32_t type; + uint32_t pid; /* tgid */ }; /** @@ -364,143 +359,143 @@ enum fuse_notify_code { #define FUSE_COMPAT_ENTRY_OUT_SIZE 120 struct fuse_entry_out { - __u64 nodeid; /* Inode ID */ - __u64 generation; /* Inode generation: nodeid:gen must - be unique for the fs's lifetime */ - __u64 entry_valid; /* Cache timeout for the name */ - __u64 attr_valid; /* Cache timeout for the attributes */ - __u32 entry_valid_nsec; - __u32 attr_valid_nsec; + uint64_t nodeid; /* Inode ID */ + uint64_t generation; /* Inode generation: nodeid:gen must + be unique for the fs's lifetime */ + uint64_t entry_valid; /* Cache timeout for the name */ + uint64_t attr_valid; /* Cache timeout for the attributes */ + uint32_t entry_valid_nsec; + uint32_t attr_valid_nsec; struct fuse_attr attr; }; struct fuse_forget_in { - __u64 nlookup; + uint64_t nlookup; }; struct fuse_forget_one { - __u64 nodeid; - __u64 nlookup; + uint64_t nodeid; + uint64_t nlookup; }; struct fuse_batch_forget_in { - __u32 count; - __u32 dummy; + uint32_t count; + uint32_t dummy; }; struct fuse_getattr_in { - __u32 getattr_flags; - __u32 dummy; - __u64 fh; + uint32_t getattr_flags; + uint32_t dummy; + uint64_t fh; }; #define FUSE_COMPAT_ATTR_OUT_SIZE 96 struct fuse_attr_out { - __u64 attr_valid; /* Cache timeout for the attributes */ - __u32 attr_valid_nsec; - __u32 dummy; + uint64_t attr_valid; /* Cache timeout for the attributes */ + uint32_t attr_valid_nsec; + uint32_t dummy; struct fuse_attr attr; }; #define FUSE_COMPAT_MKNOD_IN_SIZE 8 struct fuse_mknod_in { - __u32 mode; - __u32 rdev; - __u32 umask; - __u32 padding; + uint32_t mode; + uint32_t rdev; + uint32_t umask; + uint32_t padding; }; struct fuse_mkdir_in { - __u32 mode; - __u32 umask; + uint32_t mode; + uint32_t umask; }; struct fuse_rename_in { - __u64 newdir; + uint64_t newdir; }; struct fuse_link_in { - __u64 oldnodeid; + uint64_t oldnodeid; }; struct fuse_setattr_in { - __u32 valid; - __u32 padding; - __u64 fh; - __u64 size; - __u64 lock_owner; - __u64 atime; - __u64 mtime; - __u64 unused2; - __u32 atimensec; - __u32 mtimensec; - __u32 unused3; - __u32 mode; - __u32 unused4; - __u32 uid; - __u32 gid; - __u32 unused5; + uint32_t valid; + uint32_t padding; + uint64_t fh; + uint64_t size; + uint64_t lock_owner; + uint64_t atime; + uint64_t mtime; + uint64_t unused2; + uint32_t atimensec; + uint32_t mtimensec; + uint32_t unused3; + uint32_t mode; + uint32_t unused4; + uint32_t uid; + uint32_t gid; + uint32_t unused5; }; struct fuse_open_in { - __u32 flags; - __u32 unused; + uint32_t flags; + uint32_t unused; }; struct fuse_create_in { - __u32 flags; - __u32 mode; - __u32 umask; - __u32 padding; + uint32_t flags; + uint32_t mode; + uint32_t umask; + uint32_t padding; }; struct fuse_open_out { - __u64 fh; - __u32 open_flags; - __u32 padding; + uint64_t fh; + uint32_t open_flags; + uint32_t padding; }; struct fuse_release_in { - __u64 fh; - __u32 flags; - __u32 release_flags; - __u64 lock_owner; + uint64_t fh; + uint32_t flags; + uint32_t release_flags; + uint64_t lock_owner; }; struct fuse_flush_in { - __u64 fh; - __u32 unused; - __u32 padding; - __u64 lock_owner; + uint64_t fh; + uint32_t unused; + uint32_t padding; + uint64_t lock_owner; }; struct fuse_read_in { - __u64 fh; - __u64 offset; - __u32 size; - __u32 read_flags; - __u64 lock_owner; - __u32 flags; - __u32 padding; + uint64_t fh; + uint64_t offset; + uint32_t size; + uint32_t read_flags; + uint64_t lock_owner; + uint32_t flags; + uint32_t padding; }; #define FUSE_COMPAT_WRITE_IN_SIZE 24 struct fuse_write_in { - __u64 fh; - __u64 offset; - __u32 size; - __u32 write_flags; - __u64 lock_owner; - __u32 flags; - __u32 padding; + uint64_t fh; + uint64_t offset; + uint32_t size; + uint32_t write_flags; + uint64_t lock_owner; + uint32_t flags; + uint32_t padding; }; struct fuse_write_out { - __u32 size; - __u32 padding; + uint32_t size; + uint32_t padding; }; #define FUSE_COMPAT_STATFS_SIZE 48 @@ -510,32 +505,32 @@ struct fuse_statfs_out { }; struct fuse_fsync_in { - __u64 fh; - __u32 fsync_flags; - __u32 padding; + uint64_t fh; + uint32_t fsync_flags; + uint32_t padding; }; struct fuse_setxattr_in { - __u32 size; - __u32 flags; + uint32_t size; + uint32_t flags; }; struct fuse_getxattr_in { - __u32 size; - __u32 padding; + uint32_t size; + uint32_t padding; }; struct fuse_getxattr_out { - __u32 size; - __u32 padding; + uint32_t size; + uint32_t padding; }; struct fuse_lk_in { - __u64 fh; - __u64 owner; + uint64_t fh; + uint64_t owner; struct fuse_file_lock lk; - __u32 lk_flags; - __u32 padding; + uint32_t lk_flags; + uint32_t padding; }; struct fuse_lk_out { @@ -543,134 +538,135 @@ struct fuse_lk_out { }; struct fuse_access_in { - __u32 mask; - __u32 padding; + uint32_t mask; + uint32_t padding; }; struct fuse_init_in { - __u32 major; - __u32 minor; - __u32 max_readahead; - __u32 flags; + uint32_t major; + uint32_t minor; + uint32_t max_readahead; + uint32_t flags; }; struct fuse_init_out { - __u32 major; - __u32 minor; - __u32 max_readahead; - __u32 flags; - __u16 max_background; - __u16 congestion_threshold; - __u32 max_write; + uint32_t major; + uint32_t minor; + uint32_t max_readahead; + uint32_t flags; + uint16_t max_background; + uint16_t congestion_threshold; + uint32_t max_write; }; #define CUSE_INIT_INFO_MAX 4096 struct cuse_init_in { - __u32 major; - __u32 minor; - __u32 unused; - __u32 flags; + uint32_t major; + uint32_t minor; + uint32_t unused; + uint32_t flags; }; struct cuse_init_out { - __u32 major; - __u32 minor; - __u32 unused; - __u32 flags; - __u32 max_read; - __u32 max_write; - __u32 dev_major; /* chardev major */ - __u32 dev_minor; /* chardev minor */ - __u32 spare[10]; + uint32_t major; + uint32_t minor; + uint32_t unused; + uint32_t flags; + uint32_t max_read; + uint32_t max_write; + uint32_t dev_major; /* chardev major */ + uint32_t dev_minor; /* chardev minor */ + uint32_t spare[10]; }; struct fuse_interrupt_in { - __u64 unique; + uint64_t unique; }; struct fuse_bmap_in { - __u64 block; - __u32 blocksize; - __u32 padding; + uint64_t block; + uint32_t blocksize; + uint32_t padding; }; struct fuse_bmap_out { - __u64 block; + uint64_t block; }; struct fuse_ioctl_in { - __u64 fh; - __u32 flags; - __u32 cmd; - __u64 arg; - __u32 in_size; - __u32 out_size; + uint64_t fh; + uint32_t flags; + uint32_t cmd; + uint64_t arg; + uint32_t in_size; + uint32_t out_size; }; struct fuse_ioctl_iovec { - __u64 base; - __u64 len; + uint64_t base; + uint64_t len; }; struct fuse_ioctl_out { - __s32 result; - __u32 flags; - __u32 in_iovs; - __u32 out_iovs; + int32_t result; + uint32_t flags; + uint32_t in_iovs; + uint32_t out_iovs; }; struct fuse_poll_in { - __u64 fh; - __u64 kh; - __u32 flags; - __u32 events; + uint64_t fh; + uint64_t kh; + uint32_t flags; + uint32_t events; }; struct fuse_poll_out { - __u32 revents; - __u32 padding; + uint32_t revents; + uint32_t padding; }; struct fuse_notify_poll_wakeup_out { - __u64 kh; + uint64_t kh; }; struct fuse_fallocate_in { - __u64 fh; - __u64 offset; - __u64 length; - __u32 mode; - __u32 padding; + uint64_t fh; + uint64_t offset; + uint64_t length; + uint32_t mode; + uint32_t padding; }; struct fuse_in_header { - __u32 len; - __u32 opcode; - __u64 unique; - __u64 nodeid; - __u32 uid; - __u32 gid; - __u32 pid; - __u32 padding; + uint32_t len; + uint32_t opcode; + uint64_t unique; + uint64_t nodeid; + uint32_t uid; + uint32_t gid; + uint32_t pid; + uint32_t padding; }; struct fuse_out_header { - __u32 len; - __s32 error; - __u64 unique; + uint32_t len; + int32_t error; + uint64_t unique; }; struct fuse_dirent { - __u64 ino; - __u64 off; - __u32 namelen; - __u32 type; + uint64_t ino; + uint64_t off; + uint32_t namelen; + uint32_t type; char name[]; }; #define FUSE_NAME_OFFSET offsetof(struct fuse_dirent, name) -#define FUSE_DIRENT_ALIGN(x) (((x) + sizeof(__u64) - 1) & ~(sizeof(__u64) - 1)) +#define FUSE_DIRENT_ALIGN(x) \ + (((x) + sizeof(uint64_t) - 1) & ~(sizeof(uint64_t) - 1)) #define FUSE_DIRENT_SIZE(d) \ FUSE_DIRENT_ALIGN(FUSE_NAME_OFFSET + (d)->namelen) @@ -685,47 +681,47 @@ struct fuse_direntplus { FUSE_DIRENT_ALIGN(FUSE_NAME_OFFSET_DIRENTPLUS + (d)->dirent.namelen) struct fuse_notify_inval_inode_out { - __u64 ino; - __s64 off; - __s64 len; + uint64_t ino; + int64_t off; + int64_t len; }; struct fuse_notify_inval_entry_out { - __u64 parent; - __u32 namelen; - __u32 padding; + uint64_t parent; + uint32_t namelen; + uint32_t padding; }; struct fuse_notify_delete_out { - __u64 parent; - __u64 child; - __u32 namelen; - __u32 padding; + uint64_t parent; + uint64_t child; + uint32_t namelen; + uint32_t padding; }; struct fuse_notify_store_out { - __u64 nodeid; - __u64 offset; - __u32 size; - __u32 padding; + uint64_t nodeid; + uint64_t offset; + uint32_t size; + uint32_t padding; }; struct fuse_notify_retrieve_out { - __u64 notify_unique; - __u64 nodeid; - __u64 offset; - __u32 size; - __u32 padding; + uint64_t notify_unique; + uint64_t nodeid; + uint64_t offset; + uint32_t size; + uint32_t padding; }; /* Matches the size of fuse_write_in */ struct fuse_notify_retrieve_in { - __u64 dummy1; - __u64 offset; - __u32 size; - __u32 dummy2; - __u64 dummy3; - __u64 dummy4; + uint64_t dummy1; + uint64_t offset; + uint32_t size; + uint32_t dummy2; + uint64_t dummy3; + uint64_t dummy4; }; #endif /* _LINUX_FUSE_H */ |