diff options
Diffstat (limited to 'pkg/sentry/kernel')
| -rw-r--r-- | pkg/sentry/kernel/task_clone.go | 2 | ||||
| -rw-r--r-- | pkg/sentry/kernel/task_identity.go | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/pkg/sentry/kernel/task_clone.go b/pkg/sentry/kernel/task_clone.go index 114e7f858..daf974920 100644 --- a/pkg/sentry/kernel/task_clone.go +++ b/pkg/sentry/kernel/task_clone.go @@ -252,7 +252,7 @@ func (t *Task) Clone(opts *CloneOptions) (ThreadID, *SyscallControl, error) { TaskContext: tc, FSContext: fsc, FDMap: fds, - Credentials: creds.Fork(), + Credentials: creds, Niceness: t.Niceness(), NetworkNamespaced: t.netns, AllowedCPUMask: t.CPUMask(), diff --git a/pkg/sentry/kernel/task_identity.go b/pkg/sentry/kernel/task_identity.go index 8f90ed786..e105eba13 100644 --- a/pkg/sentry/kernel/task_identity.go +++ b/pkg/sentry/kernel/task_identity.go @@ -372,6 +372,7 @@ func (t *Task) DropBoundingCapability(cp linux.Capability) error { if !t.creds.HasCapability(linux.CAP_SETPCAP) { return syserror.EPERM } + t.creds = t.creds.Fork() // See doc for creds. t.creds.BoundingCaps &^= auth.CapabilitySetOf(cp) return nil } |