| commit | 5fec25f2cb959cb5f189d7f6127bee3efc782530 | [log] [tgz] |
|---|---|---|
| author | Eric W. Biederman <ebiederm@xmission.com> | Wed Jun 24 16:34:57 2020 -0500 |
| committer | Eric W. Biederman <ebiederm@xmission.com> | Sat Jul 04 09:33:40 2020 -0500 |
| tree | 32bd4073caaf2c279e0d97e1e3dce5084ebc8a7f | |
| parent | b3a9e3b9622ae10064826dccb4f7a52bd88c7407 [diff] |
umh: Capture the pid in umh_pipe_setup The pid in struct subprocess_info is only used by umh_clean_and_save_pid to write the pid into umh_info. Instead always capture the pid on struct umh_info in umh_pipe_setup, removing code that is specific to user mode drivers from the common user path of user mode helpers. v1: https://lkml.kernel.org/r/87h7uygf9i.fsf_-_@x220.int.ebiederm.org v2: https://lkml.kernel.org/r/875zb97iix.fsf_-_@x220.int.ebiederm.org Link: https://lkml.kernel.org/r/20200702164140.4468-1-ebiederm@xmission.com Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Alexei Starovoitov <ast@kernel.org> Tested-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>