linux/fs/kernfs
Konstantin Khlebnikov 17627157cd kernfs: handle null pointers while printing node name and path
Null kernfs nodes could be found at cgroups during construction.
It seems safer to handle these null pointers right in kernfs in
the same way as printf prints "(null)" for null pointer string.

Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-02-10 16:02:26 +01:00
..
dir.c kernfs: handle null pointers while printing node name and path 2017-02-10 16:02:26 +01:00
file.c kernfs: Add noop_fsync to supported kernfs_file_fops 2016-10-27 17:47:11 +02:00
inode.c kernfs: Declare two local data structures static 2016-11-29 20:58:31 +01:00
Kconfig kernfs: add CONFIG_KERNFS 2014-02-07 16:08:57 -08:00
kernfs-internal.h kernfs: Switch to generic xattr handlers 2016-10-06 22:17:38 -04:00
Makefile sysfs, kernfs: add skeletons for kernfs 2013-11-27 13:28:24 -08:00
mount.c kernfs: Switch to generic xattr handlers 2016-10-06 22:17:38 -04:00
symlink.c vfs: remove ".readlink = generic_readlink" assignments 2016-12-09 16:45:04 +01:00