diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bcma/bcma_driver_pci.h | 2 | ||||
| -rw-r--r-- | include/linux/filter.h | 4 | ||||
| -rw-r--r-- | include/linux/ftrace.h | 2 | ||||
| -rw-r--r-- | include/linux/kref.h | 6 | ||||
| -rw-r--r-- | include/linux/kvm_host.h | 2 | ||||
| -rw-r--r-- | include/linux/mlx5/driver.h | 7 | ||||
| -rw-r--r-- | include/linux/mm.h | 22 | ||||
| -rw-r--r-- | include/linux/trace_events.h | 11 | ||||
| -rw-r--r-- | include/linux/uaccess.h | 1 | ||||
| -rw-r--r-- | include/linux/vmalloc.h | 1 |
10 files changed, 30 insertions, 28 deletions
diff --git a/include/linux/bcma/bcma_driver_pci.h b/include/linux/bcma/bcma_driver_pci.h index 9657f11d48a7..bca6a5e4ca3d 100644 --- a/include/linux/bcma/bcma_driver_pci.h +++ b/include/linux/bcma/bcma_driver_pci.h @@ -80,7 +80,7 @@ struct pci_dev; #define BCMA_CORE_PCI_MDIODATA_DEV_TX 0x1e /* SERDES TX Dev */ #define BCMA_CORE_PCI_MDIODATA_DEV_RX 0x1f /* SERDES RX Dev */ #define BCMA_CORE_PCI_PCIEIND_ADDR 0x0130 /* indirect access to the internal register */ -#define BCMA_CORE_PCI_PCIEIND_DATA 0x0134 /* Data to/from the internal regsiter */ +#define BCMA_CORE_PCI_PCIEIND_DATA 0x0134 /* Data to/from the internal register */ #define BCMA_CORE_PCI_CLKREQENCTRL 0x0138 /* >= rev 6, Clkreq rdma control */ #define BCMA_CORE_PCI_PCICFG0 0x0400 /* PCI config space 0 (rev >= 8) */ #define BCMA_CORE_PCI_PCICFG1 0x0500 /* PCI config space 1 (rev >= 8) */ diff --git a/include/linux/filter.h b/include/linux/filter.h index 511fe910bf1d..68c55488f45d 100644 --- a/include/linux/filter.h +++ b/include/linux/filter.h @@ -19,7 +19,9 @@ #include <net/sch_generic.h> -#include <asm/cacheflush.h> +#ifdef CONFIG_ARCH_HAS_SET_MEMORY +#include <asm/set_memory.h> +#endif #include <uapi/linux/filter.h> #include <uapi/linux/bpf.h> diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 3633e8beff39..e51ffdcf8ac8 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -70,7 +70,7 @@ ftrace_func_t ftrace_ops_get_func(struct ftrace_ops *ops); * CONTROL, SAVE_REGS, SAVE_REGS_IF_SUPPORTED, RECURSION_SAFE, STUB and * IPMODIFY are a kind of attribute flags which can be set only before * registering the ftrace_ops, and can not be modified while registered. - * Changing those attribute flags after regsitering ftrace_ops will + * Changing those attribute flags after registering ftrace_ops will * cause unexpected results. * * ENABLED - set/unset when ftrace_ops is registered/unregistered diff --git a/include/linux/kref.h b/include/linux/kref.h index f4156f88f557..29220724bf1c 100644 --- a/include/linux/kref.h +++ b/include/linux/kref.h @@ -66,8 +66,6 @@ static inline void kref_get(struct kref *kref) */ static inline int kref_put(struct kref *kref, void (*release)(struct kref *kref)) { - WARN_ON(release == NULL); - if (refcount_dec_and_test(&kref->refcount)) { release(kref); return 1; @@ -79,8 +77,6 @@ static inline int kref_put_mutex(struct kref *kref, void (*release)(struct kref *kref), struct mutex *lock) { - WARN_ON(release == NULL); - if (refcount_dec_and_mutex_lock(&kref->refcount, lock)) { release(kref); return 1; @@ -92,8 +88,6 @@ static inline int kref_put_lock(struct kref *kref, void (*release)(struct kref *kref), spinlock_t *lock) { - WARN_ON(release == NULL); - if (refcount_dec_and_lock(&kref->refcount, lock)) { release(kref); return 1; diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 2c14ad9809da..802ad1fd2049 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -767,8 +767,6 @@ void kvm_arch_check_processor_compat(void *rtn); int kvm_arch_vcpu_runnable(struct kvm_vcpu *vcpu); int kvm_arch_vcpu_should_kick(struct kvm_vcpu *vcpu); -void *kvm_kvzalloc(unsigned long size); - #ifndef __KVM_HAVE_ARCH_VM_ALLOC static inline struct kvm *kvm_arch_alloc_vm(void) { diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 2fcff6b4503f..48d8b66a0efe 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -890,12 +890,7 @@ static inline u16 cmdif_rev(struct mlx5_core_dev *dev) static inline void *mlx5_vzalloc(unsigned long size) { - void *rtn; - - rtn = kzalloc(size, GFP_KERNEL | __GFP_NOWARN); - if (!rtn) - rtn = vzalloc(size); - return rtn; + return kvzalloc(size, GFP_KERNEL); } static inline u32 mlx5_base_mkey(const u32 key) diff --git a/include/linux/mm.h b/include/linux/mm.h index a835edd2db34..6ad0ef6d5e22 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -518,6 +518,28 @@ static inline int is_vmalloc_or_module_addr(const void *x) } #endif +extern void *kvmalloc_node(size_t size, gfp_t flags, int node); +static inline void *kvmalloc(size_t size, gfp_t flags) +{ + return kvmalloc_node(size, flags, NUMA_NO_NODE); +} +static inline void *kvzalloc_node(size_t size, gfp_t flags, int node) +{ + return kvmalloc_node(size, flags | __GFP_ZERO, node); +} +static inline void *kvzalloc(size_t size, gfp_t flags) +{ + return kvmalloc(size, flags | __GFP_ZERO); +} + +static inline void *kvmalloc_array(size_t n, size_t size, gfp_t flags) +{ + if (size != 0 && n > SIZE_MAX / size) + return NULL; + + return kvmalloc(n * size, flags); +} + extern void kvfree(const void *addr); static inline atomic_t *compound_mapcount_ptr(struct page *page) diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h index 0af63c4381b9..a556805eff8a 100644 --- a/include/linux/trace_events.h +++ b/include/linux/trace_events.h @@ -138,16 +138,7 @@ enum print_line_t { TRACE_TYPE_NO_CONSUME = 3 /* Handled but ask to not consume */ }; -/* - * Several functions return TRACE_TYPE_PARTIAL_LINE if the trace_seq - * overflowed, and TRACE_TYPE_HANDLED otherwise. This helper function - * simplifies those functions and keeps them in sync. - */ -static inline enum print_line_t trace_handle_return(struct trace_seq *s) -{ - return trace_seq_has_overflowed(s) ? - TRACE_TYPE_PARTIAL_LINE : TRACE_TYPE_HANDLED; -} +enum print_line_t trace_handle_return(struct trace_seq *s); void tracing_generic_entry_update(struct trace_entry *entry, unsigned long flags, diff --git a/include/linux/uaccess.h b/include/linux/uaccess.h index f30c187ed785..b691aad918fb 100644 --- a/include/linux/uaccess.h +++ b/include/linux/uaccess.h @@ -12,7 +12,6 @@ static __always_inline void pagefault_disabled_inc(void) static __always_inline void pagefault_disabled_dec(void) { current->pagefault_disabled--; - WARN_ON(current->pagefault_disabled < 0); } /* diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index d68edffbf142..46991ad3ddd5 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -80,6 +80,7 @@ extern void *__vmalloc_node_range(unsigned long size, unsigned long align, unsigned long start, unsigned long end, gfp_t gfp_mask, pgprot_t prot, unsigned long vm_flags, int node, const void *caller); +extern void *__vmalloc_node_flags(unsigned long size, int node, gfp_t flags); extern void vfree(const void *addr); extern void vfree_atomic(const void *addr); |