linux/fs/sysfs
Tejun Heo c75ec764cf sysfs: add sysfs_open_file_mutex
Add a separate mutex to protect sysfs_open_dirent->buffers list.  This
will allow performing sleepable operations while traversing
sysfs_buffers, which will be renamed to sysfs_open_file.

Note that currently sysfs_open_dirent->buffers list isn't being used
for anything and this patch doesn't make any functional difference.
It will be used to merge regular and bin file supports.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-05 17:15:48 -07:00
..
bin.c sysfs: @name comes before @ns 2013-09-26 15:34:38 -07:00
dir.c sysfs: introduce [__]sysfs_remove() 2013-10-03 16:38:52 -07:00
file.c sysfs: add sysfs_open_file_mutex 2013-10-05 17:15:48 -07:00
group.c sysfs: introduce [__]sysfs_remove() 2013-10-03 16:38:52 -07:00
inode.c sysfs: introduce [__]sysfs_remove() 2013-10-03 16:38:52 -07:00
Kconfig kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
Makefile
mount.c sysfs: drop kobj_ns_type handling 2013-09-26 15:30:22 -07:00
symlink.c sysfs: remove sysfs_addrm_cxt->parent_sd 2013-10-03 16:16:43 -07:00
sysfs.h sysfs: introduce [__]sysfs_remove() 2013-10-03 16:38:52 -07:00