fsnotify: remove redundant parameter judgment

iput() has already judged the incoming parameter, so there is no need to repeat the judgment here. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bang Li <[email protected]> Signed-off-by: Jan Kara <[email protected]>
fracktal · Mar 14, 2022 · f92ca72 · f92ca72
1 parent 04e317b
commit f92ca72
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/fs/notify/fsnotify.c b/fs/notify/fsnotify.c
@@ -70,8 +70,7 @@ static void fsnotify_unmount_inodes(struct super_block *sb)
 		spin_unlock(&inode->i_lock);
 		spin_unlock(&sb->s_inode_list_lock);
 
-		if (iput_inode)
-			iput(iput_inode);
+		iput(iput_inode);
 
 		/* for each watch, send FS_UNMOUNT and then remove it */
 		fsnotify_inode(inode, FS_UNMOUNT);
@@ -85,8 +84,7 @@ static void fsnotify_unmount_inodes(struct super_block *sb)
 	}
 	spin_unlock(&sb->s_inode_list_lock);
 
-	if (iput_inode)
-		iput(iput_inode);
+	iput(iput_inode);
 }
 
 void fsnotify_sb_delete(struct super_block *sb)