Merge release-20210112.0-51-g55332aca9 (automated)

1 files changed, 0 insertions, 11 deletions

diff --git a/pkg/sentry/socket/hostinet/socket_vfs2.go b/pkg/sentry/socket/hostinet/socket_vfs2.go
index 9a2cac40b..f82c7c224 100644
--- a/pkg/sentry/socket/hostinet/socket_vfs2.go
+++ b/pkg/sentry/socket/hostinet/socket_vfs2.go
@@ -21,7 +21,6 @@ import (
 	"gvisor.dev/gvisor/pkg/context"
 	"gvisor.dev/gvisor/pkg/fdnotifier"
 	"gvisor.dev/gvisor/pkg/sentry/arch"
-	fslock "gvisor.dev/gvisor/pkg/sentry/fs/lock"
 	"gvisor.dev/gvisor/pkg/sentry/fsimpl/sockfs"
 	"gvisor.dev/gvisor/pkg/sentry/hostfd"
 	"gvisor.dev/gvisor/pkg/sentry/kernel"
@@ -144,16 +143,6 @@ func (s *socketVFS2) Write(ctx context.Context, src usermem.IOSequence, opts vfs
 	return int64(n), err
 }
 
-// LockPOSIX implements vfs.FileDescriptionImpl.LockPOSIX.
-func (s *socketVFS2) LockPOSIX(ctx context.Context, uid fslock.UniqueID, t fslock.LockType, start, length uint64, whence int16, block fslock.Blocker) error {
-	return s.Locks().LockPOSIX(ctx, &s.vfsfd, uid, t, start, length, whence, block)
-}
-
-// UnlockPOSIX implements vfs.FileDescriptionImpl.UnlockPOSIX.
-func (s *socketVFS2) UnlockPOSIX(ctx context.Context, uid fslock.UniqueID, start, length uint64, whence int16) error {
-	return s.Locks().UnlockPOSIX(ctx, &s.vfsfd, uid, start, length, whence)
-}
-
 type socketProviderVFS2 struct {
 	family int
 }