MINOR: add tune.disable-zero-copy-forwarding keyword

Signed-off-by: Vincent Gramer <[email protected]>
haproxytech · Nov 27, 2023 · 52f98a3 · 52f98a3
1 parent c6e986d
commit 52f98a3
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Showing 3 changed files with 14 additions and 0 deletions.
diff --git a/configuration/configuration_test.go b/configuration/configuration_test.go
@@ -51,6 +51,7 @@ global
   tune.buffers.reserve 12
   tune.bufsize 13
   tune.comp.maxlevel 14
+  tune.disable-zero-copy-forwarding
   tune.fail-alloc
   tune.fd.edge-triggered on
   tune.h2.header-table-size 15

diff --git a/configuration/global.go b/configuration/global.go
@@ -2348,6 +2348,9 @@ func serializeTuneOptions(p parser.Parser, options *models.GlobalTuneOptions) er
 	if err := serializeInt64Option(p, "tune.comp.maxlevel", options.CompMaxlevel); err != nil {
 		return err
 	}
+	if err := serializeBoolOption(p, "tune.disable-zero-copy-forwarding", options.DisableZeroCopyForwarding); err != nil {
+		return err
+	}
 	if err := serializeBoolOption(p, "tune.fail-alloc", options.FailAlloc); err != nil {
 		return err
 	}
@@ -2720,6 +2723,12 @@ func parseTuneOptions(p parser.Parser) (*models.GlobalTuneOptions, error) { //no
 	}
 	options.CompMaxlevel = intOption
 
+	boolOption, err = parseBoolOption(p, "tune.disable-zero-copy-forwarding")
+	if err != nil {
+		return nil, err
+	}
+	options.DisableZeroCopyForwarding = boolOption
+
 	boolOption, err = parseBoolOption(p, "tune.fail-alloc")
 	if err != nil {
 		return nil, err

diff --git a/configuration/global_test.go b/configuration/global_test.go
@@ -288,6 +288,9 @@ func TestGetGlobal(t *testing.T) {
 	if global.TuneOptions.CompMaxlevel != 14 {
 		t.Errorf("CompMaxlevel is %v, expected 14", global.TuneOptions.CompMaxlevel)
 	}
+	if !global.TuneOptions.DisableZeroCopyForwarding {
+		t.Errorf("DisableZeroCopyForwarding is %v, expected true", global.TuneOptions.DisableZeroCopyForwarding)
+	}
 	if global.TuneOptions.H2HeaderTableSize != 15 {
 		t.Errorf("H2HeaderTableSize is %v, expected 15", global.TuneOptions.H2HeaderTableSize)
 	}
@@ -699,6 +702,7 @@ func TestPutGlobal(t *testing.T) {
 			Param:   "something",
 		},
 		TuneOptions: &models.GlobalTuneOptions{
+			DisableZeroCopyForwarding:      true,
 			PeersMaxUpdatesAtOnce:          100,
 			QuicFrontendConnTxBuffersLimit: nil,
 			QuicFrontendMaxIdleTimeout:     misc.Int64P(5000),