On Wed, Dec 08, 2021 at 04:33:14PM +0800, Leo Yan wrote: > Currently the kernel uses open code in multiple places to check if a > task is in the root PID namespace with the kind of format: > > if (task_active_pid_ns(current) == &init_pid_ns) > do_something(); > > This patch creates a new helper function, task_is_in_init_pid_ns(), it > returns true if a passed task is in the root PID namespace, otherwise > returns false. So it will be used to replace open codes. > > Suggested-by: Suzuki K Poulose <[email protected]> > Signed-off-by: Leo Yan <[email protected]> > --- > include/linux/pid_namespace.h | 5 +++++ > 1 file changed, 5 insertions(+) >
Thanks, Reviewed-by: Leon Romanovsky <[email protected]> -- Linux-audit mailing list [email protected] https://listman.redhat.com/mailman/listinfo/linux-audit
