Eric W. Biederman 29a517c232 kernfs: The cgroup filesystem also benefits from SB_I_NOEXEC ... The cgroup filesystem is in the same boat as sysfs. No one ever permits executables of any kind on the cgroup filesystem, and there is no reasonable future case to support executables in the future. Therefore move the setting of SB_I_NOEXEC which makes the code proof against future mistakes of accidentally creating executables from sysfs to kernfs itself. Making the code simpler and covering the sysfs, cgroup, and cgroup2 filesystems. Acked-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>		2016-06-23 15:41:56 -05:00
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Kconfig	kernfs: add CONFIG_KERNFS	2014-02-07 16:08:57 -08:00
Makefile	sysfs, kernfs: move inode code to fs/kernfs/inode.c	2013-11-29 17:55:10 -08:00
dir.c	sysfs: Add support for permanently empty directories to serve as mount points.	2015-07-01 10:36:45 -05:00
file.c	sysfs: correctly handle short reads on PREALLOC attrs.	2015-10-04 19:42:22 +01:00
group.c	platform/chrome: Branch for v4.4	2015-11-13 21:53:18 -08:00
mount.c	kernfs: The cgroup filesystem also benefits from SB_I_NOEXEC	2016-06-23 15:41:56 -05:00
symlink.c	kernfs: s/sysfs/kernfs/ in constants	2013-12-11 17:39:20 -08:00
sysfs.h	kernfs: s/sysfs_dirent/kernfs_node/ and rename its friends accordingly	2013-12-11 15:28:36 -08:00