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| author | Michał Matczuk <mmatczuk@gmail.com> | 2023-11-09 09:43:26 +0000 |
|---|---|---|
| committer | Damien Neil <dneil@google.com> | 2023-11-09 18:51:38 +0000 |
| commit | 96eeb4512bd045a2c247f6ebcce46b7e443206e7 (patch) | |
| tree | b0d7613c378b4ffe2d6e138574aeaf82b5bbd4e2 /src/runtime/mbitmap_allocheaders.go | |
| parent | 3128aeec87af4bf63f3df5971127f96685fb4363 (diff) | |
| download | go-96eeb4512bd045a2c247f6ebcce46b7e443206e7.tar.xz | |
net/http: use copyBufPool in transferWriter.doBodyCopy()
This is a followup to CL 14177. It applies copyBufPool optimization to
transferWriter.doBodyCopy(). The function is used every time Request or
Response is written.
Without this patch for every Request and Response processed, if there is
a body, we need to allocate and GC a 32k buffer. This is quickly causing
GC pressure.
Fixes #57202
Change-Id: I4c30e1737726ac8d9937846106efd02effbae300
GitHub-Last-Rev: 908573cdbe2e8b6f91ce026cf8632ff5f2c41110
GitHub-Pull-Request: golang/go#57205
Reviewed-on: https://go-review.googlesource.com/c/go/+/456435
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Bryan Mills <bcmills@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: qiulaidongfeng <2645477756@qq.com>
Diffstat (limited to 'src/runtime/mbitmap_allocheaders.go')
0 files changed, 0 insertions, 0 deletions