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-rw-r--r--vendor/golang.org/x/sys/unix/mkpost.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/vendor/golang.org/x/sys/unix/mkpost.go b/vendor/golang.org/x/sys/unix/mkpost.go
index d3ff659bb..dbdfd0a3f 100644
--- a/vendor/golang.org/x/sys/unix/mkpost.go
+++ b/vendor/golang.org/x/sys/unix/mkpost.go
@@ -56,6 +56,11 @@ func main() {
removeFieldsRegex := regexp.MustCompile(`X__glibc\S*`)
b = removeFieldsRegex.ReplaceAll(b, []byte("_"))
+ // Convert [65]int8 to [65]byte in Utsname members to simplify
+ // conversion to string; see golang.org/issue/20753
+ convertUtsnameRegex := regexp.MustCompile(`((Sys|Node|Domain)name|Release|Version|Machine)(\s+)\[(\d+)\]u?int8`)
+ b = convertUtsnameRegex.ReplaceAll(b, []byte("$1$3[$4]byte"))
+
// We refuse to export private fields on s390x
if goarch == "s390x" && goos == "linux" {
// Remove cgo padding fields