diff options
| author | chris.zn <chris.zn@antfin.com> | 2019-03-28 18:04:32 -0700 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2019-03-28 18:05:42 -0700 |
| commit | 31c2236e97db6a57ca9b6ab3771876cd2231fd85 (patch) | |
| tree | 319bf2f03b8881211cc23cf725e5110bd4776c71 /pkg/sentry/kernel | |
| parent | 99195b0e166536dd81c7096c0dc0f2cc527f1553 (diff) | |
set task's name when fork
When fork a child process, the name filed of TaskContext is not set.
It results in that when we cat /proc/{pid}/status, the name filed is
null.
Like this:
Name:
State: S (sleeping)
Tgid: 28
Pid: 28
PPid: 26
TracerPid: 0
FDSize: 8
VmSize: 89712 kB
VmRSS: 6648 kB
Threads: 1
CapInh: 00000000a93d35fb
CapPrm: 0000000000000000
CapEff: 0000000000000000
CapBnd: 00000000a93d35fb
Seccomp: 0
Change-Id: I5d469098c37cedd19da16b7ffab2e546a28a321e
PiperOrigin-RevId: 240893304
Diffstat (limited to 'pkg/sentry/kernel')
| -rw-r--r-- | pkg/sentry/kernel/task_context.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/pkg/sentry/kernel/task_context.go b/pkg/sentry/kernel/task_context.go index d1c82f2aa..1b4d4cf2f 100644 --- a/pkg/sentry/kernel/task_context.go +++ b/pkg/sentry/kernel/task_context.go @@ -74,6 +74,7 @@ func (tc *TaskContext) release() { // of the original's. func (tc *TaskContext) Fork(ctx context.Context, k *Kernel, shareAddressSpace bool) (*TaskContext, error) { newTC := &TaskContext{ + Name: tc.Name, Arch: tc.Arch.Fork(), st: tc.st, } |