sticky - Code Search

src/runtime/testdata/testprogcgo/stackswitch.c

	stackSwitchCallback();

	// Next, verify that switching stacks doesn't break callbacks.

	char *stack1 = malloc(STACK_SIZE);
	if (stack1 == NULL) {
		perror("malloc");
		exit(1);
	}

	// Allocate the second stack before freeing the first to ensure we don't get
	// the same address from malloc.
	//
	// Will be freed in stackSwitchThread2.
	stack2 = malloc(STACK_SIZE);
	if (stack1 == NULL) {

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Thu Oct 26 15:17:33 UTC 2023

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github.com/golang/go

src/cmd/vendor/github.com/google/pprof/internal/driver/html/stacks.js

  // listed in places.
  function totalValue(places) {
    const seen = new Set();
    let pos = 0;
    let neg = 0;
    for (const place of places) {
      if (seen.has(place.Stack)) continue; // Do not double-count stacks
      seen.add(place.Stack);
      const stack = stacks.Stacks[place.Stack];
      if (stack.Value < 0) {
	neg += -stack.Value;
      } else {

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Fri May 31 19:48:28 UTC 2024

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github.com/golang/go

src/bufio/bufio_test.go

		buf := NewWriter(w)
		_, e := buf.Write([]byte("hello world"))
		if e != nil {
			t.Errorf("Write hello to %v: %v", w, e)
			continue
		}
		// Two flushes, to verify the error is sticky.
		for i := 0; i < 2; i++ {
			e = buf.Flush()
			if e != w.expect {
				t.Errorf("Flush %d/2 %v: got %v, wanted %v", i+1, w, e, w.expect)
			}
		}
	}
}

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Fri Feb 10 18:56:01 UTC 2023

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github.com/golang/go

src/net/http/request.go

type maxBytesReader struct {
	w   ResponseWriter
	r   io.ReadCloser // underlying reader
	i   int64         // max bytes initially, for MaxBytesError
	n   int64         // max bytes remaining
	err error         // sticky error
}

func (l *maxBytesReader) Read(p []byte) (n int, err error) {
	if l.err != nil {
		return 0, l.err
	}
	if len(p) == 0 {
		return 0, nil
	}

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Wed May 29 17:58:53 UTC 2024

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github.com/golang/go

src/cmd/vendor/github.com/google/pprof/internal/driver/html/stacks.html

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>{{.Title}}</title>
  {{template "css" .}}
  {{template "stacks_css"}}
</head>
<body>
  {{template "header" .}}
  <div id="stack-holder">
    <div id="stack-chart"></div>
    <div id="current-details"></div>
  </div>
  <div id="action-menu" class="submenu">
    <span id="action-title"></span>
    <hr>

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Fri May 31 19:48:28 UTC 2024

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github.com/golang/go

src/runtime/stack.go

	// allocation.
	if newsize < fixedStack {
		return
	}
	// Compute how much of the stack is currently in use and only
	// shrink the stack if gp is using less than a quarter of its
	// current stack. The currently used stack includes everything
	// down to the SP plus the stack guard space that ensures
	// there's room for nosplit functions.
	avail := gp.stack.hi - gp.stack.lo

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Wed May 22 22:31:00 UTC 2024

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github.com/golang/go

src/internal/trace/testdata/testprog/stacks.go

	defer trace.Stop() // in case of early return

	// Now we will do a bunch of things for which we verify stacks later.
	// It is impossible to ensure that a goroutine has actually blocked
	// on a channel, in a select or otherwise. So we kick off goroutines
	// that need to block first in the hope that while we are executing
	// the rest of the test, they will block.
	go func() { // func1
		select {}
	}()
	go func() { // func2
		var c chan int

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Fri May 17 18:48:18 UTC 2024

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github.com/golang/go

src/cmd/vendor/github.com/google/pprof/internal/driver/html/stacks.css

body {
  overflow: hidden; /* Want scrollbar not here, but in #stack-holder */
}
/* Scrollable container for flame graph */
#stack-holder {
  width: 100%;
  flex-grow: 1;
  overflow-y: auto;
  background: #eee; /* Light grey gives better contrast with boxes */
  position: relative; /* Allows absolute positioning of child boxes */
}
/* Flame graph */
#stack-chart {
  width: 100%;

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Tue Aug 15 16:39:48 UTC 2023

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github.com/golang/go

test/codegen/stack.go

// license that can be found in the LICENSE file.

package codegen

import "runtime"

// This file contains code generation tests related to the use of the
// stack.

// Check that stack stores are optimized away.

// 386:"TEXT\t.*, [$]0-"
// amd64:"TEXT\t.*, [$]0-"
// arm:"TEXT\t.*, [$]-4-"
// arm64:"TEXT\t.*, [$]0-"
// mips:"TEXT\t.*, [$]-4-"
// ppc64x:"TEXT\t.*, [$]0-"

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Thu Feb 29 21:29:41 UTC 2024

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github.com/golang/go

src/cmd/internal/objabi/stack.go

)

func StackNosplit(race bool) int {
	// This arithmetic must match that in runtime/stack.go:stackNosplit.
	return abi.StackNosplitBase * stackGuardMultiplier(race)
}

// stackGuardMultiplier returns a multiplier to apply to the default
// stack guard size. Larger multipliers are used for non-optimized
// builds that have larger stack frames or for specific targets.
func stackGuardMultiplier(race bool) int {

Registered: Wed Jun 12 16:32:35 UTC 2024

- Last Modified: Fri Apr 21 19:28:56 UTC 2023

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