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| author | gVisor bot <gvisor-bot@google.com> | 2021-06-10 08:05:12 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-06-10 08:05:12 +0000 |
| commit | 0eba475c75871c21aac849203c3f344dc84f5790 (patch) | |
| tree | 9eb44283b7d8c6b054bbaa1cb9c56effc2190704 /pkg/sentry/syscalls/linux | |
| parent | b6d9ec9af725a7b070e7d476692074f8904ddebe (diff) | |
| parent | a51fcf22ebe522c028e99692bbedf04daf0436cc (diff) | |
Merge release-20210601.0-34-ga51fcf22e (automated)
Diffstat (limited to 'pkg/sentry/syscalls/linux')
| -rw-r--r-- | pkg/sentry/syscalls/linux/sys_signal.go | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/pkg/sentry/syscalls/linux/sys_signal.go b/pkg/sentry/syscalls/linux/sys_signal.go index 1249c31a2..39a333215 100644 --- a/pkg/sentry/syscalls/linux/sys_signal.go +++ b/pkg/sentry/syscalls/linux/sys_signal.go @@ -325,13 +325,12 @@ func Sigaltstack(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.S alt := t.SignalStack() if oldaddr != 0 { - if err := t.CopyOutSignalStack(oldaddr, &alt); err != nil { + if _, err := alt.CopyOut(t, oldaddr); err != nil { return 0, nil, err } } if setaddr != 0 { - alt, err := t.CopyInSignalStack(setaddr) - if err != nil { + if _, err := alt.CopyIn(t, setaddr); err != nil { return 0, nil, err } // The signal stack cannot be changed if the task is currently |