diff options
| author | Ayush Ranjan <ayushranjan@google.com> | 2021-06-10 00:58:14 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-06-10 01:00:24 -0700 |
| commit | a51fcf22ebe522c028e99692bbedf04daf0436cc (patch) | |
| tree | 6f4bf3b2c5d42a223ead2ce69fc5d9fc391fbd64 /pkg/sentry/kernel/task_exec.go | |
| parent | 8d87a9418aacc175d7a2fa3583f40988e05946cc (diff) | |
[op] Move SignalStack to abi/linux package.
Updates #214
PiperOrigin-RevId: 378594929
Diffstat (limited to 'pkg/sentry/kernel/task_exec.go')
| -rw-r--r-- | pkg/sentry/kernel/task_exec.go | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/pkg/sentry/kernel/task_exec.go b/pkg/sentry/kernel/task_exec.go index d9897e802..cf8571262 100644 --- a/pkg/sentry/kernel/task_exec.go +++ b/pkg/sentry/kernel/task_exec.go @@ -66,7 +66,6 @@ package kernel import ( "gvisor.dev/gvisor/pkg/abi/linux" - "gvisor.dev/gvisor/pkg/sentry/arch" "gvisor.dev/gvisor/pkg/sentry/fs" "gvisor.dev/gvisor/pkg/sentry/mm" "gvisor.dev/gvisor/pkg/sentry/vfs" @@ -181,7 +180,7 @@ func (r *runSyscallAfterExecStop) execute(t *Task) taskRunState { t.tg.signalHandlers = t.tg.signalHandlers.CopyForExec() t.endStopCond.L = &t.tg.signalHandlers.mu // "Any alternate signal stack is not preserved (sigaltstack(2))." - execve(2) - t.signalStack = arch.SignalStack{Flags: arch.SignalStackFlagDisable} + t.signalStack = linux.SignalStack{Flags: linux.SS_DISABLE} // "The termination signal is reset to SIGCHLD (see clone(2))." t.tg.terminationSignal = linux.SIGCHLD // execed indicates that the process can no longer join a process group |