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| author | gVisor bot <gvisor-bot@google.com> | 2020-02-20 14:28:31 -0800 |
|---|---|---|
| committer | Copybara-Service <copybara-worker@google.com> | 2020-02-20 14:29:26 -0800 |
| commit | d90d71474f4c82f742140fdf026821709845cece (patch) | |
| tree | 055a133e58d5fbea0c852c1a8468977f30940dc9 /pkg/sentry/kernel | |
| parent | 1bb0195079810773bd4457eecb1e7ac1890ddb74 (diff) | |
Remove bytes read/written from marshal.Marshallable API.
Users of the API only care about whether the copy in/out succeeds in
their entirety, which is already signalled by the returned error.
PiperOrigin-RevId: 296297843
Diffstat (limited to 'pkg/sentry/kernel')
| -rw-r--r-- | pkg/sentry/kernel/rseq.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/sentry/kernel/rseq.go b/pkg/sentry/kernel/rseq.go index 18416643b..ded95f532 100644 --- a/pkg/sentry/kernel/rseq.go +++ b/pkg/sentry/kernel/rseq.go @@ -304,7 +304,7 @@ func (t *Task) rseqAddrInterrupt() { } var cs linux.RSeqCriticalSection - if _, err := cs.CopyIn(t, critAddr); err != nil { + if err := cs.CopyIn(t, critAddr); err != nil { t.Debugf("Failed to copy critical section from %#x for rseq: %v", critAddr, err) t.forceSignal(linux.SIGSEGV, false /* unconditional */) t.SendSignal(SignalInfoPriv(linux.SIGSEGV)) |