container/comp: rename from bits

This package will also hold syscall lookup tables for seccomp.

Signed-off-by: Ophestra <cat@gensokyo.uk>

container/container.go

@@ -14,8 +14,8 @@ import (
 	. "syscall"
 	"time"
 
-	"hakurei.app/container/bits"
 	"hakurei.app/container/check"
+	"hakurei.app/container/comp"
 	"hakurei.app/container/fhs"
 	"hakurei.app/container/seccomp"
 	"hakurei.app/message"
@@ -86,7 +86,7 @@ type (
 		// Extra seccomp flags.
 		SeccompFlags seccomp.ExportFlag
 		// Seccomp presets. Has no effect unless SeccompRules is zero-length.
-		SeccompPresets bits.FilterPreset
+		SeccompPresets comp.FilterPreset
 		// Do not load seccomp program.
 		SeccompDisable bool
 
@@ -174,7 +174,7 @@ func (p *Container) Start() error {
 	}
 
 	if !p.RetainSession {
-		p.SeccompPresets |= bits.PresetDenyTTY
+		p.SeccompPresets |= comp.PresetDenyTTY
 	}
 
 	if p.AdoptWaitDelay == 0 {