vetting and linting and some code restyling

2 files changed, 6 insertions, 0 deletions

diff --git a/internal/io/pool/builder.go b/internal/io/pool/builder.go
index c9dc221..89fcf81 100644
--- a/internal/io/pool/builder.go
+++ b/internal/io/pool/builder.go
@@ -5,6 +5,8 @@ import (
 	"sync"
 )
 
+// BuilderBuffer is there to optimize memory allocations (DTail allocates a lot
+// of memory while reading log data otherwise)
 var BuilderBuffer = sync.Pool{
 	New: func() interface{} {
 		sb := strings.Builder{}
@@ -12,6 +14,7 @@ var BuilderBuffer = sync.Pool{
 	},
 }
 
+// RecycleBuilderBuffer recycles the buffer again.
 func RecycleBuilderBuffer(sb *strings.Builder) {
 	sb.Reset()
 	BuilderBuffer.Put(sb)
diff --git a/internal/io/pool/bytesbuffer.go b/internal/io/pool/bytesbuffer.go
index 0a159f5..3d48f2c 100644
--- a/internal/io/pool/bytesbuffer.go
+++ b/internal/io/pool/bytesbuffer.go
@@ -5,6 +5,8 @@ import (
 	"sync"
 )
 
+// BytesBuffer is there to optimize memory allocations. DTail otherwise allocates
+// a lot of memory while reading logs.
 var BytesBuffer = sync.Pool{
 	New: func() interface{} {
 		b := bytes.Buffer{}
@@ -13,6 +15,7 @@ var BytesBuffer = sync.Pool{
 	},
 }
 
+// RecycleBytesBuffer recycles the buffer again.
 func RecycleBytesBuffer(b *bytes.Buffer) {
 	b.Reset()
 	BytesBuffer.Put(b)