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From: Alexey Gladkov <gladkov.alexey@gmail.com>
To: LKML <linux-kernel@vger.kernel.org>,
	Kernel Hardening <kernel-hardening@lists.openwall.com>,
	Linux API <linux-api@vger.kernel.org>,
	Linux FS Devel <linux-fsdevel@vger.kernel.org>,
	Linux Security Module <linux-security-module@vger.kernel.org>
Cc: Akinobu Mita <akinobu.mita@gmail.com>,
	Alexander Viro <viro@zeniv.linux.org.uk>,
	Alexey Dobriyan <adobriyan@gmail.com>,
	Alexey Gladkov <legion@kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Andy Lutomirski <luto@kernel.org>,
	Daniel Micay <danielmicay@gmail.com>,
	Djalal Harouni <tixxdz@gmail.com>,
	"Dmitry V . Levin" <ldv@altlinux.org>,
	"Eric W . Biederman" <ebiederm@xmission.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Ingo Molnar <mingo@kernel.org>,
	"J . Bruce Fields" <bfields@fieldses.org>,
	Jeff Layton <jlayton@poochiereds.net>,
	Jonathan Corbet <corbet@lwn.net>,
	Kees Cook <keescook@chromium.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Oleg Nesterov <oleg@redhat.com>
Subject: [PATCH RESEND v9 1/8] proc: rename struct proc_fs_info to proc_fs_opts
Date: Tue, 24 Mar 2020 21:44:42 +0100	[thread overview]
Message-ID: <20200324204449.7263-2-gladkov.alexey@gmail.com> (raw)
In-Reply-To: <20200324204449.7263-1-gladkov.alexey@gmail.com>

Signed-off-by: Alexey Gladkov <gladkov.alexey@gmail.com>
---
 fs/proc_namespace.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/fs/proc_namespace.c b/fs/proc_namespace.c
index 273ee82d8aa9..9a8b624bc3db 100644
--- a/fs/proc_namespace.c
+++ b/fs/proc_namespace.c
@@ -37,23 +37,23 @@ static __poll_t mounts_poll(struct file *file, poll_table *wait)
 	return res;
 }
 
-struct proc_fs_info {
+struct proc_fs_opts {
 	int flag;
 	const char *str;
 };
 
 static int show_sb_opts(struct seq_file *m, struct super_block *sb)
 {
-	static const struct proc_fs_info fs_info[] = {
+	static const struct proc_fs_opts fs_opts[] = {
 		{ SB_SYNCHRONOUS, ",sync" },
 		{ SB_DIRSYNC, ",dirsync" },
 		{ SB_MANDLOCK, ",mand" },
 		{ SB_LAZYTIME, ",lazytime" },
 		{ 0, NULL }
 	};
-	const struct proc_fs_info *fs_infop;
+	const struct proc_fs_opts *fs_infop;
 
-	for (fs_infop = fs_info; fs_infop->flag; fs_infop++) {
+	for (fs_infop = fs_opts; fs_infop->flag; fs_infop++) {
 		if (sb->s_flags & fs_infop->flag)
 			seq_puts(m, fs_infop->str);
 	}
@@ -63,7 +63,7 @@ static int show_sb_opts(struct seq_file *m, struct super_block *sb)
 
 static void show_mnt_opts(struct seq_file *m, struct vfsmount *mnt)
 {
-	static const struct proc_fs_info mnt_info[] = {
+	static const struct proc_fs_opts mnt_opts[] = {
 		{ MNT_NOSUID, ",nosuid" },
 		{ MNT_NODEV, ",nodev" },
 		{ MNT_NOEXEC, ",noexec" },
@@ -72,9 +72,9 @@ static void show_mnt_opts(struct seq_file *m, struct vfsmount *mnt)
 		{ MNT_RELATIME, ",relatime" },
 		{ 0, NULL }
 	};
-	const struct proc_fs_info *fs_infop;
+	const struct proc_fs_opts *fs_infop;
 
-	for (fs_infop = mnt_info; fs_infop->flag; fs_infop++) {
+	for (fs_infop = mnt_opts; fs_infop->flag; fs_infop++) {
 		if (mnt->mnt_flags & fs_infop->flag)
 			seq_puts(m, fs_infop->str);
 	}
-- 
2.25.2


  reply	other threads:[~2020-03-24 20:46 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-24 20:44 [PATCH RESEND v9 0/8] proc: modernize proc to support multiple private instances Alexey Gladkov
2020-03-24 20:44 ` Alexey Gladkov [this message]
2020-03-24 20:44 ` [PATCH RESEND v9 2/8] proc: allow to mount many instances of proc in one pid namespace Alexey Gladkov
2020-03-24 20:44 ` [PATCH RESEND v9 3/8] proc: move hide_pid, pid_gid from pid_namespace to proc_fs_info Alexey Gladkov
2020-03-24 21:21   ` Linus Torvalds
2020-03-25 17:42     ` [PATCH v9 9/8] proc: use named enums for better readability Alexey Gladkov
2020-03-25 19:16       ` Kees Cook
2020-03-25 18:00     ` [PATCH RESEND v9 3/8] proc: move hide_pid, pid_gid from pid_namespace to proc_fs_info Alexey Dobriyan
2020-03-25 19:04       ` Alexey Gladkov
2020-03-24 20:44 ` [PATCH RESEND v9 4/8] proc: instantiate only pids that we can ptrace on 'hidepid=4' mount option Alexey Gladkov
2020-03-24 20:44 ` [PATCH RESEND v9 5/8] proc: add option to mount only a pids subset Alexey Gladkov
2020-03-24 20:44 ` [PATCH RESEND v9 6/8] docs: proc: add documentation for "hidepid=4" and "subset=pidfs" options and new mount behavior Alexey Gladkov
2020-03-24 20:44 ` [PATCH RESEND v9 7/8] proc: move hidepid values to uapi as they are user interface to mount Alexey Gladkov
2020-03-24 20:44 ` [PATCH RESEND v9 8/8] proc: use human-readable values for hidehid Alexey Gladkov

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