diff options
| author | Nicolas Lacasse <nlacasse@google.com> | 2019-04-29 14:03:04 -0700 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2019-04-29 14:04:14 -0700 |
| commit | f4ce43e1f426148d99c28c1b0e5c43ddda17a8cb (patch) | |
| tree | ef64d18350874742742599c8b059b333eb060920 /pkg/sentry/fs/binder | |
| parent | 38e627644756400413fffe7222cdd5200dc4eccf (diff) | |
Allow and document bug ids in gVisor codebase.
PiperOrigin-RevId: 245818639
Change-Id: I03703ef0fb9b6675955637b9fe2776204c545789
Diffstat (limited to 'pkg/sentry/fs/binder')
| -rw-r--r-- | pkg/sentry/fs/binder/binder.go | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/pkg/sentry/fs/binder/binder.go b/pkg/sentry/fs/binder/binder.go index a41b5dcae..d9f1559de 100644 --- a/pkg/sentry/fs/binder/binder.go +++ b/pkg/sentry/fs/binder/binder.go @@ -69,7 +69,7 @@ func NewDevice(ctx context.Context, owner fs.FileOwner, fp fs.FilePermissions) * // GetFile implements fs.InodeOperations.GetFile. // -// TODO: Add functionality to GetFile: Additional fields will be +// TODO(b/30946773): Add functionality to GetFile: Additional fields will be // needed in the Device structure, initialize them here. Also, Device will need // to keep track of the created Procs in order to implement BINDER_READ_WRITE // ioctl. @@ -133,7 +133,7 @@ func (bp *Proc) Write(ctx context.Context, file *fs.File, src usermem.IOSequence // Flush implements fs.FileOperations.Flush. // -// TODO: Implement. +// TODO(b/30946773): Implement. func (bp *Proc) Flush(ctx context.Context, file *fs.File) error { return nil } @@ -149,7 +149,7 @@ func (bp *Proc) ConfigureMMap(ctx context.Context, file *fs.File, opts *memmap.M } opts.MaxPerms.Write = false - // TODO: Binder sets VM_DONTCOPY, preventing the created vma + // TODO(b/30946773): Binder sets VM_DONTCOPY, preventing the created vma // from being copied across fork(), but we don't support this yet. As // a result, MMs containing a Binder mapping cannot be forked (MM.Fork will // fail when AddMapping returns EBUSY). @@ -159,7 +159,7 @@ func (bp *Proc) ConfigureMMap(ctx context.Context, file *fs.File, opts *memmap.M // Ioctl implements fs.FileOperations.Ioctl. // -// TODO: Implement. +// TODO(b/30946773): Implement. func (bp *Proc) Ioctl(ctx context.Context, io usermem.IO, args arch.SyscallArguments) (uintptr, error) { // Switch on ioctl request. switch uint32(args[1].Int()) { @@ -173,22 +173,22 @@ func (bp *Proc) Ioctl(ctx context.Context, io usermem.IO, args arch.SyscallArgum }) return 0, err case linux.BinderWriteReadIoctl: - // TODO: Implement. + // TODO(b/30946773): Implement. fallthrough case linux.BinderSetIdleTimeoutIoctl: - // TODO: Implement. + // TODO(b/30946773): Implement. fallthrough case linux.BinderSetMaxThreadsIoctl: - // TODO: Implement. + // TODO(b/30946773): Implement. fallthrough case linux.BinderSetIdlePriorityIoctl: - // TODO: Implement. + // TODO(b/30946773): Implement. fallthrough case linux.BinderSetContextMgrIoctl: - // TODO: Implement. + // TODO(b/30946773): Implement. fallthrough case linux.BinderThreadExitIoctl: - // TODO: Implement. + // TODO(b/30946773): Implement. return 0, syserror.ENOSYS default: // Ioctls irrelevant to Binder. @@ -228,7 +228,7 @@ func (bp *Proc) CopyMapping(ctx context.Context, ms memmap.MappingSpace, srcAR, // Translate implements memmap.Mappable.Translate. func (bp *Proc) Translate(ctx context.Context, required, optional memmap.MappableRange, at usermem.AccessType) ([]memmap.Translation, error) { - // TODO: In addition to the page initially allocated and mapped + // TODO(b/30946773): In addition to the page initially allocated and mapped // in AddMapping (Linux: binder_mmap), Binder allocates and maps pages for // each transaction (Linux: binder_ioctl => binder_ioctl_write_read => // binder_thread_write => binder_transaction => binder_alloc_buf => |