numer -> number in fs/nilfs2/cpfile.c
Decription -> Description in fs/nilfs2/ioctl.c
isntance -> instance in fs/nilfs2/the_nilfs.c

Link: https://lkml.kernel.org/r/1617942951-14631-1-git-send-email-konishi.ryusuke@gmail.com
Link: https://lore.kernel.org/r/20210409022519.176988-1-lujialin4@huawei.com


Signed-off-by: Lu Jialin <lujialin4@huawei.com>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>