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update psgo to v1.2.1

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* move to go modules
* fix ErrUnkownDescriptor typo
* catch errors of Setns()

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
This commit is contained in:
Valentin Rothberg
2019-04-26 12:43:48 +02:00
parent e2d7e325f4
commit 01ae700a17
2 changed files with 8 additions and 5 deletions
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11
vendor/github.com/containers/psgo/psgo.go generated vendored
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@ -93,7 +93,7 @@ func translateDescriptors(descriptors []string) ([]aixFormatDescriptor, error) {
}
}
if !found {
return nil, errors.Wrapf(ErrUnkownDescriptor, "'%s'", d)
return nil, errors.Wrapf(ErrUnknownDescriptor, "'%s'", d)
}
}
@ -104,8 +104,8 @@ var (
// DefaultDescriptors is the `ps -ef` compatible default format.
DefaultDescriptors = []string{"user", "pid", "ppid", "pcpu", "etime", "tty", "time", "args"}
// ErrUnkownDescriptor is returned when an unknown descriptor is parsed.
ErrUnkownDescriptor = errors.New("unknown descriptor")
// ErrUnknownDescriptor is returned when an unknown descriptor is parsed.
ErrUnknownDescriptor = errors.New("unknown descriptor")
aixFormatDescriptors = []aixFormatDescriptor{
{
@ -327,7 +327,10 @@ func JoinNamespaceAndProcessInfo(pid string, descriptors []string) ([][]string,
dataErr = err
return
}
unix.Setns(int(fd.Fd()), unix.CLONE_NEWNS)
if err := unix.Setns(int(fd.Fd()), unix.CLONE_NEWNS); err != nil {
dataErr = err
return
}
// extract all pids mentioned in pid's mount namespace
pids, err := proc.GetPIDs()