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Results 1 - 10 of 57 for stealID (0.17 sec)
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src/runtime/tracemap.go
children [4]atomic.UnsafePointer // *traceMapNode (can't use generics because it's notinheap) hash uintptr id uint64 data []byte } // stealID steals an ID from the table, ensuring that it will not // appear in the table anymore. func (tab *traceMap) stealID() uint64 { return tab.seq.Add(1) } // put inserts the data into the table. // // It's always safe for callers to noescape data because put copies its bytes.
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon Apr 15 17:03:35 UTC 2024 - 4.5K bytes - Viewed (0) -
src/runtime/tracestring.go
// emit emits a string and creates an ID for it, but doesn't add it to the table. Returns the ID. func (t *traceStringTable) emit(gen uintptr, s string) uint64 { // Grab an ID and write the string to the buffer. id := t.tab.stealID() systemstack(func() { t.writeString(gen, id, s) }) return id } // writeString writes the string to t.buf. // // Must run on the systemstack because it acquires t.lock. // //go:systemstack
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon Apr 15 17:03:35 UTC 2024 - 2.4K bytes - Viewed (0) -
src/internal/trace/testdata/generators/go122-syscall-steal-proc-self.go
// Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // Tests syscall P stealing. // // Specifically, it tests a scenario where a thread 'steals' // a P from itself. It's just a ProcStop with extra steps when // it happens on the same P. package main import ( "internal/trace" "internal/trace/event/go122"
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 24 21:15:28 UTC 2024 - 1K bytes - Viewed (0) -
src/internal/trace/testdata/generators/go122-syscall-steal-proc-simple.go
b0.Event("GoStatus", trace.GoID(1), trace.ThreadID(0), go122.GoRunning) b0.Event("GoSyscallBegin", testgen.Seq(1), testgen.NoStack) b0.Event("GoSyscallEndBlocked") // A running goroutine steals proc 0. b1 := g.Batch(trace.ThreadID(1), 0) b1.Event("ProcStatus", trace.ProcID(2), go122.ProcRunning) b1.Event("GoStatus", trace.GoID(2), trace.ThreadID(1), go122.GoRunning)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 24 21:15:28 UTC 2024 - 988 bytes - Viewed (0) -
src/internal/trace/testdata/generators/go122-syscall-steal-proc-ambiguous.go
b0.Event("GoSyscallBegin", testgen.Seq(1), testgen.NoStack) b0.Event("GoSyscallEnd") b0.Event("GoSyscallBegin", testgen.Seq(2), testgen.NoStack) b0.Event("GoSyscallEndBlocked") // A running goroutine steals proc 0. b1 := g.Batch(trace.ThreadID(1), 0) b1.Event("ProcStatus", trace.ProcID(2), go122.ProcRunning) b1.Event("GoStatus", trace.GoID(2), trace.ThreadID(1), go122.GoRunning)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 24 21:15:28 UTC 2024 - 1.5K bytes - Viewed (0) -
src/internal/trace/testdata/generators/go122-syscall-steal-proc-reacquire-new-proc.go
b0.Event("GoSyscallBegin", testgen.Seq(1), testgen.NoStack) b0.Event("ProcStart", trace.ProcID(1), testgen.Seq(1)) b0.Event("GoSyscallEndBlocked") // A running goroutine steals proc 0. b1 := g.Batch(trace.ThreadID(1), 0) b1.Event("ProcStatus", trace.ProcID(2), go122.ProcRunning) b1.Event("GoStatus", trace.GoID(2), trace.ThreadID(1), go122.GoRunning)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 24 21:15:28 UTC 2024 - 1.1K bytes - Viewed (0) -
src/internal/trace/testdata/generators/go122-syscall-steal-proc-simple-bare-m.go
b0.Event("GoStatus", trace.GoID(1), trace.ThreadID(0), go122.GoRunning) b0.Event("GoSyscallBegin", testgen.Seq(1), testgen.NoStack) b0.Event("GoSyscallEndBlocked") // A bare M steals the goroutine's P. b1 := g.Batch(trace.ThreadID(1), 0) b1.Event("ProcSteal", trace.ProcID(0), testgen.Seq(2), trace.ThreadID(0))
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 24 21:15:28 UTC 2024 - 855 bytes - Viewed (0) -
src/internal/trace/testdata/generators/go122-syscall-steal-proc-sitting-in-syscall.go
import ( "internal/trace" "internal/trace/event/go122" testgen "internal/trace/internal/testgen/go122" ) func main() { testgen.Main(gen) } func gen(t *testgen.Trace) { g := t.Generation(1) // Steal proc from a goroutine that's been blocked // in a syscall the entire generation. b0 := g.Batch(trace.ThreadID(0), 0) b0.Event("ProcStatus", trace.ProcID(0), go122.ProcSyscallAbandoned)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 24 21:15:28 UTC 2024 - 946 bytes - Viewed (0) -
src/internal/trace/testdata/generators/go122-syscall-steal-proc-reacquire-new-proc-bare-m.go
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 24 21:15:28 UTC 2024 - 999 bytes - Viewed (0) -
pilot/pkg/leaderelection/leaderelection.go
} defaultRevision := l.defaultWatcher.GetDefault() if l.revision != currentLeaderRevision && defaultRevision != "" && defaultRevision == l.revision { // Always steal the lock if the new one is the default revision and the current one is not return true } // Otherwise steal the lock if the new one and the current one are the same revision, but new one is local and current is remote
Registered: Fri Jun 14 15:00:06 UTC 2024 - Last Modified: Fri Apr 12 16:44:32 UTC 2024 - 9.7K bytes - Viewed (0)