diff options
| author | Zach Koopmans <zkoopmans@google.com> | 2021-07-12 15:24:04 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-07-12 15:26:20 -0700 |
| commit | e3fdd1593217894328d5a917bbc356d0a7d145f0 (patch) | |
| tree | 1913cf79abb68fda218f249ffa32a7bf309330ac /pkg/sentry/fs/host/tty.go | |
| parent | ebe99977a47d93ee769121f9463650cfb924e243 (diff) | |
[syserror] Update syserror to linuxerr for more errors.
Update the following from syserror to the linuxerr equivalent:
EEXIST
EFAULT
ENOTDIR
ENOTTY
EOPNOTSUPP
ERANGE
ESRCH
PiperOrigin-RevId: 384329869
Diffstat (limited to 'pkg/sentry/fs/host/tty.go')
| -rw-r--r-- | pkg/sentry/fs/host/tty.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/pkg/sentry/fs/host/tty.go b/pkg/sentry/fs/host/tty.go index c7010f35c..6f38b25c3 100644 --- a/pkg/sentry/fs/host/tty.go +++ b/pkg/sentry/fs/host/tty.go @@ -127,7 +127,7 @@ func (t *TTYFileOperations) Release(ctx context.Context) { func (t *TTYFileOperations) Ioctl(ctx context.Context, _ *fs.File, io usermem.IO, args arch.SyscallArguments) (uintptr, error) { task := kernel.TaskFromContext(ctx) if task == nil { - return 0, syserror.ENOTTY + return 0, linuxerr.ENOTTY } // Ignore arg[0]. This is the real FD: @@ -168,7 +168,7 @@ func (t *TTYFileOperations) Ioctl(ctx context.Context, _ *fs.File, io usermem.IO pidns := kernel.PIDNamespaceFromContext(ctx) if pidns == nil { - return 0, syserror.ENOTTY + return 0, linuxerr.ENOTTY } t.mu.Lock() @@ -193,7 +193,7 @@ func (t *TTYFileOperations) Ioctl(ctx context.Context, _ *fs.File, io usermem.IO // drivers/tty/tty_io.c:tiocspgrp() converts -EIO from // tty_check_change() to -ENOTTY. if linuxerr.Equals(linuxerr.EIO, err) { - return 0, syserror.ENOTTY + return 0, linuxerr.ENOTTY } return 0, err } @@ -201,7 +201,7 @@ func (t *TTYFileOperations) Ioctl(ctx context.Context, _ *fs.File, io usermem.IO // Check that calling task's process group is in the TTY // session. if task.ThreadGroup().Session() != t.session { - return 0, syserror.ENOTTY + return 0, linuxerr.ENOTTY } var pgIDP primitive.Int32 @@ -219,7 +219,7 @@ func (t *TTYFileOperations) Ioctl(ctx context.Context, _ *fs.File, io usermem.IO pidns := task.PIDNamespace() pg := pidns.ProcessGroupWithID(pgID) if pg == nil { - return 0, syserror.ESRCH + return 0, linuxerr.ESRCH } // Check that new process group is in the TTY session. @@ -284,7 +284,7 @@ func (t *TTYFileOperations) Ioctl(ctx context.Context, _ *fs.File, io usermem.IO unimpl.EmitUnimplementedEvent(ctx) fallthrough default: - return 0, syserror.ENOTTY + return 0, linuxerr.ENOTTY } } |