fix: use readSizeV1 wherever applicable. (#2093)

bucket-policy-handlers.go

@@ -27,7 +27,7 @@ import (
 )
 
 // maximum supported access policy size.
-const maxAccessPolicySize = 20 * 1024 * 1024 // 20KiB.
+const maxAccessPolicySize = 20 * 1024 // 20KiB.
 
 // Verify if a given action is valid for the url path based on the
 // existing bucket access policy.

fs-v1-multipart.go

@@ -295,7 +295,7 @@ func (fs fsObjects) PutObjectPart(bucket, object, uploadID string, partID int, s
 	md5Writer := md5.New()
 
 	// Allocate 32KiB buffer for staging buffer.
-	var buf = make([]byte, 128*1024)
+	var buf = make([]byte, readSizeV1)
 	for {
 		n, err := io.ReadFull(data, buf)
 		if err == io.EOF {

fs-v1.go

@@ -323,7 +323,7 @@ func (fs fsObjects) PutObject(bucket string, object string, size int64, data io.
 		}
 	} else {
 		// Allocate a buffer to Read() the object upload stream.
-		buf := make([]byte, 32*1024)
+		buf := make([]byte, readSizeV1)
 		// Read the buffer till io.EOF and append the read data to
 		// the temporary file.
 		for {