sysfs, kernfs: move sysfs_open_file to include/linux/kernfs.h

sysfs_open_file will be used as the primary handle for kernfs methods.
Move its definition from fs/sysfs/file.c to include/linux/kernfs.h and
mark the public and private fields.

This is pure relocation.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 11 deletions

diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index a43df04c81f9..acba5835577e 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -47,17 +47,6 @@ struct sysfs_open_dirent {
         struct list_head        files; /* goes through sysfs_open_file.list */
 };
 
-struct sysfs_open_file {
-        struct sysfs_dirent     *sd;
-        struct file             *file;
-        struct mutex            mutex;
-        int                     event;
-        struct list_head        list;
-
-        bool                    mmapped;
-        const struct vm_operations_struct *vm_ops;
-};
-
 static bool sysfs_is_bin(struct sysfs_dirent *sd)
 {
         return sysfs_type(sd) == SYSFS_KOBJ_BIN_ATTR;