perf_event

scx_lavd::types

Struct perf_event 

Source 
#[repr(C)]
pub struct perf_event {
Show 82 fields
    pub event_entry: list_head,
    pub sibling_list: list_head,
    pub active_list: list_head,
    pub group_node: rb_node,
    pub group_index: u64,
    pub migrate_entry: list_head,
    pub hlist_entry: hlist_node,
    pub active_entry: list_head,
    pub nr_siblings: i32,
    pub event_caps: i32,
    pub group_caps: i32,
    pub group_generation: u32,
    pub group_leader: *mut perf_event,
    pub pmu: *mut c_void,
    pub pmu_private: *mut c_void,
    pub state: perf_event_state,
    pub attach_state: u32,
    pub count: __anon_perf_event_2,
    pub child_count: __anon_sched_ext_entity_3,
    pub total_time_enabled: u64,
    pub total_time_running: u64,
    pub tstamp: u64,
    pub attr: perf_event_attr,
    pub header_size: u16,
    pub id_header_size: u16,
    pub read_size: u16,
    pub hw: hw_perf_event,
    pub ctx: *mut c_void,
    pub pmu_ctx: *mut c_void,
    pub refcount: __anon_sched_ext_entity_3,
    pub child_total_time_enabled: __anon_sched_ext_entity_3,
    pub child_total_time_running: __anon_sched_ext_entity_3,
    pub child_mutex: mutex,
    pub child_list: list_head,
    pub parent: *mut perf_event,
    pub oncpu: i32,
    pub cpu: i32,
    pub owner_entry: list_head,
    pub owner: *mut task_struct,
    pub mmap_mutex: mutex,
    pub mmap_count: refcount_struct,
    pub __pad_748: [u8; 4],
    pub rb: *mut c_void,
    pub rb_entry: list_head,
    pub rcu_batches: u64,
    pub rcu_pending: i32,
    pub __pad_788: [u8; 4],
    pub waitq: wait_queue_head,
    pub fasync: *mut c_void,
    pub pending_wakeup: u32,
    pub pending_kill: u32,
    pub pending_disable: u32,
    pub __pad_836: [u8; 4],
    pub pending_addr: u64,
    pub pending_irq: irq_work,
    pub pending_disable_irq: irq_work,
    pub pending_task: callback_head,
    pub pending_work: u32,
    pub event_limit: __anon_task_struct_39,
    pub addr_filters: perf_addr_filters_head,
    pub addr_filter_ranges: *mut c_void,
    pub addr_filters_gen: u64,
    pub aux_event: *mut perf_event,
    pub destroy: *mut c_void,
    pub callback_head: callback_head,
    pub ns: *mut c_void,
    pub id: u64,
    pub lost_samples: __anon_sched_ext_entity_3,
    pub clock: *mut c_void,
    pub overflow_handler: *mut c_void,
    pub overflow_handler_context: *mut c_void,
    pub prog: *mut c_void,
    pub bpf_cookie: u64,
    pub tp_event: *mut c_void,
    pub filter: *mut c_void,
    pub ftrace_ops: ftrace_ops,
    pub cgrp: *mut c_void,
    pub security: *mut c_void,
    pub sb_list: list_head,
    pub pmu_list: list_head,
    pub orig_type: u32,
    pub __pad_1372: [u8; 4],

}

Fields§

§event_entry: list_head§sibling_list: list_head§active_list: list_head§group_node: rb_node§group_index: u64§migrate_entry: list_head§hlist_entry: hlist_node§active_entry: list_head§nr_siblings: i32§event_caps: i32§group_caps: i32§group_generation: u32§group_leader: *mut perf_event§pmu: *mut c_void§pmu_private: *mut c_void§state: perf_event_state§attach_state: u32§count: __anon_perf_event_2§child_count: __anon_sched_ext_entity_3§total_time_enabled: u64§total_time_running: u64§tstamp: u64§attr: perf_event_attr§header_size: u16§id_header_size: u16§read_size: u16§hw: hw_perf_event§ctx: *mut c_void§pmu_ctx: *mut c_void§refcount: __anon_sched_ext_entity_3§child_total_time_enabled: __anon_sched_ext_entity_3§child_total_time_running: __anon_sched_ext_entity_3§child_mutex: mutex§child_list: list_head§parent: *mut perf_event§oncpu: i32§cpu: i32§owner_entry: list_head§owner: *mut task_struct§mmap_mutex: mutex§mmap_count: refcount_struct§__pad_748: [u8; 4]§rb: *mut c_void§rb_entry: list_head§rcu_batches: u64§rcu_pending: i32§__pad_788: [u8; 4]§waitq: wait_queue_head§fasync: *mut c_void§pending_wakeup: u32§pending_kill: u32§pending_disable: u32§__pad_836: [u8; 4]§pending_addr: u64§pending_irq: irq_work§pending_disable_irq: irq_work§pending_task: callback_head§pending_work: u32§event_limit: __anon_task_struct_39§addr_filters: perf_addr_filters_head§addr_filter_ranges: *mut c_void§addr_filters_gen: u64§aux_event: *mut perf_event§destroy: *mut c_void§callback_head: callback_head§ns: *mut c_void§id: u64§lost_samples: __anon_sched_ext_entity_3§clock: *mut c_void§overflow_handler: *mut c_void§overflow_handler_context: *mut c_void§prog: *mut c_void§bpf_cookie: u64§tp_event: *mut c_void§filter: *mut c_void§ftrace_ops: ftrace_ops§cgrp: *mut c_void§security: *mut c_void§sb_list: list_head§pmu_list: list_head§orig_type: u32§__pad_1372: [u8; 4]

Trait Implementations§

Source§

impl Clone for perf_event

Source§

fn clone(&self) -> perf_event

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
Source§

impl Debug for perf_event

Source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
Source§

impl Default for perf_event

Source§

fn default() -> Self

Returns the “default value” for a type. Read more
Source§

impl Copy for perf_event

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
§

impl<T> Conv for T

§

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
§

impl<T> FmtForward for T

§

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
§

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
§

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
§

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
§

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
§

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
§

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
§

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
§

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
§

impl<T> NoneValue for T
where T: Default,

§

type NoneType = T

§

fn null_value() -> T

The none-equivalent value.
§

impl<T> Pipe for T
where T: ?Sized,

§

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
§

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
§

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
§

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
§

fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
§

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
§

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
§

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
§

fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
§

impl<T> Pointable for T

§

const ALIGN: usize

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
§

impl<T> Tap for T

§

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
§

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
§

fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
§

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
§

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
§

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
§

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
§

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
§

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
§

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
§

fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
§

fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
§

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
§

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
§

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
§

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
§

impl<T> TryConv for T

§

fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
§

impl<T> WithSubscriber for T

§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more