- Sort Score
- Result 10 results
- Languages All
Results 1 - 10 of 26 for defBlock (0.18 sec)
-
src/runtime/crash_test.go
testCrashHandler(t, false) } func testDeadlock(t *testing.T, name string) { // External linking brings in cgo, causing deadlock detection not working. testenv.MustInternalLink(t, false) output := runTestProg(t, "testprog", name) want := "fatal error: all goroutines are asleep - deadlock!\n" if !strings.HasPrefix(output, want) { t.Fatalf("output does not start with %q:\n%s", want, output) } }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 17 19:46:10 UTC 2024 - 27K bytes - Viewed (0) -
src/runtime/panic.go
mp := acquirem() pp := mp.p.ptr() if len(pp.deferpool) == 0 && sched.deferpool != nil { lock(&sched.deferlock) for len(pp.deferpool) < cap(pp.deferpool)/2 && sched.deferpool != nil { d := sched.deferpool sched.deferpool = d.link d.link = nil pp.deferpool = append(pp.deferpool, d) } unlock(&sched.deferlock) } if n := len(pp.deferpool); n > 0 { d = pp.deferpool[n-1] pp.deferpool[n-1] = nil
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 29 17:58:53 UTC 2024 - 43.8K bytes - Viewed (0) -
src/runtime/preempt.go
// the current M (if any) must be in a preemptible state. This // prevents deadlocks where two goroutines attempt to suspend each // other and both are in non-preemptible states. There are other ways // to resolve this deadlock, but this seems simplest. // // TODO(austin): What if we instead required this to be called from a // user goroutine? Then we could deschedule the goroutine while
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri May 17 15:41:45 UTC 2024 - 15.1K bytes - Viewed (0) -
src/runtime/stack.go
// //go:systemstack func stackalloc(n uint32) stack { // Stackalloc must be called on scheduler stack, so that we // never try to grow the stack during the code that stackalloc runs. // Doing so would cause a deadlock (issue 1547). thisg := getg() if thisg != thisg.m.g0 { throw("stackalloc not on scheduler stack") } if n&(n-1) != 0 { throw("stack size not a power of 2") } if stackDebug >= 1 {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 22 22:31:00 UTC 2024 - 41.1K bytes - Viewed (0) -
src/runtime/chan.go
// lock protects all fields in hchan, as well as several // fields in sudogs blocked on this channel. // // Do not change another G's status while holding this lock // (in particular, do not ready a G), as this can deadlock // with stack shrinking. lock mutex } type waitq struct { first *sudog last *sudog } //go:linkname reflect_makechan reflect.makechan func reflect_makechan(t *chantype, size int) *hchan {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu May 23 01:16:50 UTC 2024 - 25.9K bytes - Viewed (0) -
pkg/test/framework/test.go
// will exit before the parallel children are executed. It should be noted that if the parent test is prevented // from exiting (e.g. parent test is waiting for something to occur within the child test), the test will // deadlock. // // Example: // // func TestParallel(t *testing.T) { // framework.NewTest(t). // Run(func(ctx framework.TestContext) { // ctx.NewSubTest("T1").
Registered: Fri Jun 14 15:00:06 UTC 2024 - Last Modified: Thu Jun 06 22:12:34 UTC 2024 - 10.3K bytes - Viewed (0) -
src/runtime/trace.go
// also no stale generation values left. Therefore, it's safe to flush // any buffers that remain in that generation's slot. const debugDeadlock = false systemstack(func() { // Track iterations for some rudimentary deadlock detection. i := 0 detectedDeadlock := false for mToFlush != nil { prev := &mToFlush for mp := *prev; mp != nil; { if mp.trace.seqlock.Load()%2 != 0 {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed May 22 21:17:41 UTC 2024 - 37.1K bytes - Viewed (0) -
src/go/types/subst.go
} case *Named: // subst is called during expansion, so in this function we need to be // careful not to call any methods that would cause t to be expanded: doing // so would result in deadlock. // // So we call t.Origin().TypeParams() rather than t.TypeParams(). orig := t.Origin() n := orig.TypeParams().Len() if n == 0 { return t // type is not parameterized }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu May 23 03:04:07 UTC 2024 - 11.1K bytes - Viewed (0) -
src/cmd/compile/internal/types2/subst.go
} case *Named: // subst is called during expansion, so in this function we need to be // careful not to call any methods that would cause t to be expanded: doing // so would result in deadlock. // // So we call t.Origin().TypeParams() rather than t.TypeParams(). orig := t.Origin() n := orig.TypeParams().Len() if n == 0 { return t // type is not parameterized }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu May 23 03:04:07 UTC 2024 - 11K bytes - Viewed (0) -
subprojects/core/src/integTest/groovy/org/gradle/execution/taskgraph/ParallelTaskExecutionIntegrationTest.groovy
blockingServer.expect(":cInvalidPing") run ":aPing", ":bPing", ":cInvalidPing" } } @Issue("https://github.com/gradle/gradle/issues/17013") def "does not deadlock when resolving outputs requires resolving multiple artifacts"() { buildFile(""" import org.gradle.util.internal.GFileUtils abstract class OutputDeadlockTask extends DefaultTask {
Registered: Wed Jun 12 18:38:38 UTC 2024 - Last Modified: Thu May 30 14:00:51 UTC 2024 - 21K bytes - Viewed (0)