Enum rustix::process::MembarrierCommand

#[repr(u32)]
pub enum MembarrierCommand {
    Global = 1,
    GlobalExpedited = 2,
    RegisterGlobalExpedited = 4,
    PrivateExpedited = 8,
    RegisterPrivateExpedited = 16,
    PrivateExpeditedSyncCore = 32,
    RegisterPrivateExpeditedSyncCore = 64,
    PrivateExpeditedRseq = 128,
    RegisterPrivateExpeditedRseq = 256,
}

Available on crate feature process only.

A command for use with membarrier and membarrier_cpu.

For MEMBARRIER_CMD_QUERY, see membarrier_query.

Variants

Global = 1

MEMBARRIER_CMD_GLOBAL

GlobalExpedited = 2

MEMBARRIER_CMD_GLOBAL_EXPEDITED

RegisterGlobalExpedited = 4

MEMBARRIER_CMD_REGISTER_GLOBAL_EXPEDITED

PrivateExpedited = 8

MEMBARRIER_CMD_PRIVATE_EXPEDITED

RegisterPrivateExpedited = 16

MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED

PrivateExpeditedSyncCore = 32

MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE

RegisterPrivateExpeditedSyncCore = 64

MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE

PrivateExpeditedRseq = 128

MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ (since Linux 5.10)

RegisterPrivateExpeditedRseq = 256

MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_RSEQ (since Linux 5.10)

Trait Implementations

impl Clone for MembarrierCommand

fn clone(&self) -> MembarrierCommand

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MembarrierCommand

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

Formats the value using the given formatter.

impl PartialEq for MembarrierCommand

fn eq(&self, other: &MembarrierCommand) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MembarrierCommand

impl Eq for MembarrierCommand

impl StructuralPartialEq for MembarrierCommand