diff options
| author | Zach Koopmans <zkoopmans@google.com> | 2021-08-13 17:14:36 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-08-13 17:16:52 -0700 |
| commit | ce58d71fd526587c0ed5e898e3a680c30c02c6d2 (patch) | |
| tree | 831dce518d66ba8acd53afa7f45b7b7577218b3d /pkg/sentry/socket/unix/unix.go | |
| parent | 868ed0e807239635bd3aa6b964bb4fc0913916be (diff) | |
[syserror] Remove pkg syserror.
Removes package syserror and moves still relevant code to either linuxerr
or to syserr (to be later removed).
Internal errors are converted from random types to *errors.Error types used
in linuxerr. Internal errors are in linuxerr/internal.go.
PiperOrigin-RevId: 390724202
Diffstat (limited to 'pkg/sentry/socket/unix/unix.go')
| -rw-r--r-- | pkg/sentry/socket/unix/unix.go | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index 8ccdadae9..e9e482017 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -38,7 +38,6 @@ import ( "gvisor.dev/gvisor/pkg/sentry/socket/unix/transport" "gvisor.dev/gvisor/pkg/sentry/vfs" "gvisor.dev/gvisor/pkg/syserr" - "gvisor.dev/gvisor/pkg/syserror" "gvisor.dev/gvisor/pkg/tcpip" "gvisor.dev/gvisor/pkg/usermem" "gvisor.dev/gvisor/pkg/waiter" @@ -494,7 +493,7 @@ func (s *socketOpsCommon) SendMsg(t *kernel.Task, src usermem.IOSequence, to []b } n, err := src.CopyInTo(t, &w) - if err != syserror.ErrWouldBlock || flags&linux.MSG_DONTWAIT != 0 { + if err != linuxerr.ErrWouldBlock || flags&linux.MSG_DONTWAIT != 0 { return int(n), syserr.FromError(err) } @@ -514,13 +513,13 @@ func (s *socketOpsCommon) SendMsg(t *kernel.Task, src usermem.IOSequence, to []b n, err = src.CopyInTo(t, &w) total += n - if err != syserror.ErrWouldBlock { + if err != linuxerr.ErrWouldBlock { break } if err = t.BlockWithDeadline(ch, haveDeadline, deadline); err != nil { if linuxerr.Equals(linuxerr.ETIMEDOUT, err) { - err = syserror.ErrWouldBlock + err = linuxerr.ErrWouldBlock } break } @@ -648,7 +647,7 @@ func (s *socketOpsCommon) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags } var total int64 - if n, err := doRead(); err != syserror.ErrWouldBlock || dontWait { + if n, err := doRead(); err != linuxerr.ErrWouldBlock || dontWait { var from linux.SockAddr var fromLen uint32 if r.From != nil && len([]byte(r.From.Addr)) != 0 { @@ -683,7 +682,7 @@ func (s *socketOpsCommon) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags defer s.EventUnregister(&e) for { - if n, err := doRead(); err != syserror.ErrWouldBlock { + if n, err := doRead(); err != linuxerr.ErrWouldBlock { var from linux.SockAddr var fromLen uint32 if r.From != nil { |