fs/ext2/: fix misspellings using codespell tool

A typo is found out by codespell tool in 1107th lines of super.c:

$ codespell ./fs/ext2/
./super.c:1107: fileystem  ==> filesystem

Fix a typo found by codespell.

Link: https://lore.kernel.org/r/20210319003131.484738-1-liu.xuzhi@zte.com.cn
Signed-off-by: Liu xuzhi <liu.xuzhi@zte.com.cn>
Signed-off-by: Jan Kara <jack@suse.cz>

diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 6c475327791656808738451ac2b92fdff0e55529..d2fd9707e953fc2932f8d8bfef6fe8a18656b676 100644 (file)
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -1104,7 +1104,7 @@ static int ext2_fill_super(struct super_block *sb, void *data, int silent)
        get_random_bytes(&sbi->s_next_generation, sizeof(u32));
        spin_lock_init(&sbi->s_next_gen_lock);
 
-       /* per fileystem reservation list head & lock */
+       /* per filesystem reservation list head & lock */
        spin_lock_init(&sbi->s_rsv_window_lock);
        sbi->s_rsv_window_root = RB_ROOT;
        /*