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Let underlying fs handle LockFD in verity fs

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PiperOrigin-RevId: 333412836
This commit is contained in:
Chong Cai
2020-09-23 18:05:08 -07:00
committed by gVisor bot
parent fc1bf0d756
commit 9c8a6796fd
1 changed files with 2 additions and 2 deletions
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pkg/sentry/fsimpl/verity/verity.go
+2 -2
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@@ -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)
}