From c889004615b40535ebd5054cbcf2deebdb3a299a Mon Sep 17 00:00:00 2001
From: apocelipes <seve3r@outlook.com>
Date: Thu, 17 Apr 2025 08:19:48 +0000
Subject: internal,runtime: use the builtin clear

To simplify the code.

Change-Id: I023de705504c0b580718eec3c7c563b6cf2c8184
GitHub-Last-Rev: 026b32c799b13d0c7ded54f2e61429e6c5ed0aa8
GitHub-Pull-Request: golang/go#73412
Reviewed-on: https://go-review.googlesource.com/c/go/+/666118
Reviewed-by: Keith Randall <khr@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Keith Randall <khr@golang.org>
Reviewed-by: Michael Pratt <mpratt@google.com>
---
 src/runtime/proc.go | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'src/runtime/proc.go')

diff --git a/src/runtime/proc.go b/src/runtime/proc.go
index 8f07b39360..db7a5b2bb1 100644
--- a/src/runtime/proc.go
+++ b/src/runtime/proc.go
@@ -5690,14 +5690,10 @@ func (pp *p) destroy() {
 		wbBufFlush1(pp)
 		pp.gcw.dispose()
 	}
-	for i := range pp.sudogbuf {
-		pp.sudogbuf[i] = nil
-	}
+	clear(pp.sudogbuf[:])
 	pp.sudogcache = pp.sudogbuf[:0]
 	pp.pinnerCache = nil
-	for j := range pp.deferpoolbuf {
-		pp.deferpoolbuf[j] = nil
-	}
+	clear(pp.deferpoolbuf[:])
 	pp.deferpool = pp.deferpoolbuf[:0]
 	systemstack(func() {
 		for i := 0; i < pp.mspancache.len; i++ {
-- 
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