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authorShulhan <m.shulhan@gmail.com>2024-10-26 00:48:33 +0700
committerShulhan <m.shulhan@gmail.com>2026-02-03 18:04:30 +0700
commit011e40da85bddf83fee0ded83cb9115b7a88b3d4 (patch)
tree355cc352e66fc64ce94f17658c31e699aa798bb1 /src/internal/trace/traceviewer/mmu.go
parent85232e51b20971e0d211b25fa3aa412bc7987404 (diff)
downloadgo-011e40da85bddf83fee0ded83cb9115b7a88b3d4.tar.xz
all: prealloc slice with possible minimum capabilities
Diffstat (limited to 'src/internal/trace/traceviewer/mmu.go')
-rw-r--r--src/internal/trace/traceviewer/mmu.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/internal/trace/traceviewer/mmu.go b/src/internal/trace/traceviewer/mmu.go
index 190ce5afca..3de3b7fc2c 100644
--- a/src/internal/trace/traceviewer/mmu.go
+++ b/src/internal/trace/traceviewer/mmu.go
@@ -385,7 +385,7 @@ func (m *mmu) HandleDetails(w http.ResponseWriter, r *http.Request) {
worst := mmuCurve.Examples(time.Duration(window), 10)
// Construct a link for each window.
- var links []linkedUtilWindow
+ links := make([]linkedUtilWindow, 0, len(worst))
for _, ui := range worst {
links = append(links, m.newLinkedUtilWindow(ui, time.Duration(window)))
}