From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.kernel.org ([198.145.29.99]:57924 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752938AbeEGXaH (ORCPT ); Mon, 7 May 2018 19:30:07 -0400 From: "Luis R. Rodriguez" To: viro@zeniv.linux.org.uk Cc: ast@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, "Luis R. Rodriguez" Subject: [PATCH] coredump: rename umh_pipe_setup() to coredump_pipe_setup() Date: Mon, 7 May 2018 16:30:02 -0700 Message-Id: <20180507233002.5571-1-mcgrof@kernel.org> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: This makes it clearer this code is part of the coredump code, and is not an exported generic helper from kernel/umh.c. Signed-off-by: Luis R. Rodriguez --- fs/coredump.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/fs/coredump.c b/fs/coredump.c index 1e2c87acac9b..566504781683 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -508,7 +508,7 @@ static void wait_for_dump_helpers(struct file *file) } /* - * umh_pipe_setup + * coredump_pipe_setup * helper function to customize the process used * to collect the core in userspace. Specifically * it sets up a pipe and installs it as fd 0 (stdin) @@ -518,7 +518,7 @@ static void wait_for_dump_helpers(struct file *file) * is a special value that we use to trap recursive * core dumps */ -static int umh_pipe_setup(struct subprocess_info *info, struct cred *new) +static int coredump_pipe_setup(struct subprocess_info *info, struct cred *new) { struct file *files[2]; struct coredump_params *cp = (struct coredump_params *)info->data; @@ -606,7 +606,7 @@ void do_coredump(const siginfo_t *siginfo) } if (cprm.limit == 1) { - /* See umh_pipe_setup() which sets RLIMIT_CORE = 1. + /* See coredump_pipe_setup() which sets RLIMIT_CORE = 1. * * Normally core limits are irrelevant to pipes, since * we're not writing to the file system, but we use @@ -647,7 +647,8 @@ void do_coredump(const siginfo_t *siginfo) retval = -ENOMEM; sub_info = call_usermodehelper_setup(helper_argv[0], helper_argv, NULL, GFP_KERNEL, - umh_pipe_setup, NULL, &cprm); + coredump_pipe_setup, NULL, + &cprm); if (sub_info) retval = call_usermodehelper_exec(sub_info, UMH_WAIT_EXEC); -- 2.17.0