From: Alexey Dobriyan <adobriyan@sw.ru>
Date: Fri, 8 Feb 2008 12:18:28 +0000 (-0800)
Subject: proc: remove useless check on symlink removal
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fd2cbe48883a01f710c2a639877e3b3e4eba6e59;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

proc: remove useless check on symlink removal

proc symlinks always have valid ->data containing destination of symlink.  No
need to check it on removal -- proc_symlink() already done it.

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index 1c91eed2645..e37ea3e53de 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -673,7 +673,7 @@ void free_proc_entry(struct proc_dir_entry *de)
 
 	release_inode_number(ino);
 
-	if (S_ISLNK(de->mode) && de->data)
+	if (S_ISLNK(de->mode))
 		kfree(de->data);
 	kfree(de);
 }