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| author | Chong Cai <chongc@google.com> | 2020-09-23 18:03:21 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-09-23 18:05:08 -0700 |
| commit | 9c8a6796fd88fbcffad1dd3fa80c301ec425fcbf (patch) | |
| tree | 3cdc756e72610158106391e487b87013d01edd37 | |
| parent | fc1bf0d75618441923a27d2d4ecb3df6fbd0ff96 (diff) | |
Let underlying fs handle LockFD in verity fs
PiperOrigin-RevId: 333412836
| -rw-r--r-- | pkg/sentry/fsimpl/verity/verity.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/sentry/fsimpl/verity/verity.go b/pkg/sentry/fsimpl/verity/verity.go index 996c04b37..a81e7f714 100644 --- a/pkg/sentry/fsimpl/verity/verity.go +++ b/pkg/sentry/fsimpl/verity/verity.go @@ -677,10 +677,10 @@ func (fd *fileDescription) PRead(ctx context.Context, dst usermem.IOSequence, of // LockPOSIX implements vfs.FileDescriptionImpl.LockPOSIX. func (fd *fileDescription) LockPOSIX(ctx context.Context, uid fslock.UniqueID, t fslock.LockType, start, length uint64, whence int16, block fslock.Blocker) error { - return fd.Locks().LockPOSIX(ctx, &fd.vfsfd, uid, t, start, length, whence, block) + return fd.lowerFD.LockPOSIX(ctx, uid, t, start, length, whence, block) } // UnlockPOSIX implements vfs.FileDescriptionImpl.UnlockPOSIX. func (fd *fileDescription) UnlockPOSIX(ctx context.Context, uid fslock.UniqueID, start, length uint64, whence int16) error { - return fd.Locks().UnlockPOSIX(ctx, &fd.vfsfd, uid, start, length, whence) + return fd.lowerFD.UnlockPOSIX(ctx, uid, start, length, whence) } |