Eric W. Biederman 903e21e2ee sysfs: Reject with a warning invalid uses of tagged directories. ... sysfs is a core piece of ifrastructure that many people use and few people have all of the rules in their head on how to use it correctly. Add warnings for people using tagged directories improperly to that any misuses can be caught and diagnosed quickly. A single inexpensive test in sysfs_find_dirent is almost sufficient to catch all possible misuses. An additional warning is needed in sysfs_add_dirent so that we actually fail when attempting to add an untagged dirent in a tagged directory. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>		2011-10-19 19:24:16 -04:00
..
bin.c	sysfs: only access bin file vm_ops with the active lock	2010-10-22 10:16:43 -07:00
dir.c	sysfs: Reject with a warning invalid uses of tagged directories.	2011-10-19 19:24:16 -04:00
file.c	sysfs: Reject with a warning invalid uses of tagged directories.	2011-10-19 19:24:16 -04:00
group.c	SYSFS: Fix erroneous comments for sysfs_update_group().	2011-05-10 14:22:00 -07:00
inode.c	sysfs: Remove support for tagged directories with untagged members.	2011-10-19 19:24:15 -04:00
Kconfig	kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT	2011-01-20 17:02:05 -08:00
Makefile
mount.c	Delay struct net freeing while there's a sysfs instance refering to it	2011-06-12 17:45:41 -04:00
symlink.c	sysfs: allow creating symlinks from untagged to tagged directories	2010-07-26 12:02:41 -07:00
sysfs.h	->permission() sanitizing: don't pass flags to ->permission()	2011-07-20 01:43:24 -04:00