[PATCH 1/4] proc: just list_del() struct pde_opener

From: Alexey Dobriyan
Date: Sat Oct 29 2016 - 10:07:21 EST


list_del_init() is too much, structure will be freed in three lines anyway.

Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
---

fs/proc/inode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -152,7 +152,7 @@ static void close_pdeo(struct proc_dir_entry *pde, struct pde_opener *pdeo)
file = pdeo->file;
pde->proc_fops->release(file_inode(file), file);
spin_lock(&pde->pde_unload_lock);
- list_del_init(&pdeo->lh);
+ list_del(&pdeo->lh);
if (pdeo->c)
complete(pdeo->c);
kfree(pdeo);