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Subject[PATCH] kernfs: remove unneeded #if 0 guard
Date
Commit f2eb478f2f32 ("kernfs: move struct kernfs_root out of the public
view.") moved kernfs_root out of kernfs.h, but my debugging code of a
#if 0 was left in accidentally. Fix that up by removing the guards.

Fixes: f2eb478f2f32 ("kernfs: move struct kernfs_root out of the public view.")
Reported-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
include/linux/kernfs.h | 20 --------------------
1 file changed, 20 deletions(-)

diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h
index 62aff082dc3f..e2ae15a6225e 100644
--- a/include/linux/kernfs.h
+++ b/include/linux/kernfs.h
@@ -185,26 +185,6 @@ struct kernfs_syscall_ops {
struct kernfs_root *root);
};

-#if 0
-struct kernfs_root {
- /* published fields */
- struct kernfs_node *kn;
- unsigned int flags; /* KERNFS_ROOT_* flags */
-
- /* private fields, do not use outside kernfs proper */
- struct idr ino_idr;
- u32 last_id_lowbits;
- u32 id_highbits;
- struct kernfs_syscall_ops *syscall_ops;
-
- /* list of kernfs_super_info of this root, protected by kernfs_rwsem */
- struct list_head supers;
-
- wait_queue_head_t deactivate_waitq;
- struct rw_semaphore kernfs_rwsem;
-};
-#endif
-
struct kernfs_node *kernfs_root_to_node(struct kernfs_root *root);

struct kernfs_open_file {
--
2.35.1
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