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syscall: use internal/asan and internal/msan

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Now with internal/asan and internal/msan available we can cleanup
syscall's duplicated definitions.

For #64611

Change-Id: If714d04ed2d32a4ed27305b3e3dc64ba8cdd1b61
GitHub-Last-Rev: e52fff1513
GitHub-Pull-Request: golang/go#65935
Reviewed-on: https://go-review.googlesource.com/c/go/+/566755
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: qiulaidongfeng <2645477756@qq.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
This commit is contained in:
Mauri de Souza Meneguzzo 2024-02-25 21:21:31 +00:00 • committed by Gopher Robot
parent 68d3a9e417
commit 0a6f05e30f
6 changed files with 28 additions and 106 deletions
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18
src/syscall/syscall_windows.go
View file

@ -8,8 +8,10 @@ package syscall
import (
errorspkg "errors"
"internal/asan"
"internal/bytealg"
"internal/itoa"
"internal/msan"
"internal/oserror"
"internal/race"
"runtime"
@ -446,11 +448,11 @@ func ReadFile(fd Handle, p []byte, done *uint32, overlapped *Overlapped) error {
}
race.Acquire(unsafe.Pointer(&ioSync))
}
if msanenabled && *done > 0 {
msanWrite(unsafe.Pointer(&p[0]), int(*done))
if msan.Enabled && *done > 0 {
msan.Write(unsafe.Pointer(&p[0]), uintptr(*done))
}
if asanenabled && *done > 0 {
asanWrite(unsafe.Pointer(&p[0]), int(*done))
if asan.Enabled && *done > 0 {
asan.Write(unsafe.Pointer(&p[0]), int(*done))
}
return err
}
@ -463,11 +465,11 @@ func WriteFile(fd Handle, p []byte, done *uint32, overlapped *Overlapped) error
if race.Enabled && *done > 0 {
race.ReadRange(unsafe.Pointer(&p[0]), int(*done))
}
if msanenabled && *done > 0 {
msanRead(unsafe.Pointer(&p[0]), int(*done))
if msan.Enabled && *done > 0 {
msan.Read(unsafe.Pointer(&p[0]), uintptr(*done))
}
if asanenabled && *done > 0 {
asanRead(unsafe.Pointer(&p[0]), int(*done))
if asan.Enabled && *done > 0 {
asan.Read(unsafe.Pointer(&p[0]), int(*done))
}
return err
}