diff options
| author | Su Yue <Damenly_Su@gmx.com> | 2020-02-04 12:51:56 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-03-23 17:01:23 +0100 |
| commit | cfe953c8240d1b21a81b8bd7f33cfe0b96b89f38 (patch) | |
| tree | 1b96a27459024681641f45b6a16720cd353f3942 | |
| parent | 0c891389705698821ab59147bbcfffba22372a91 (diff) | |
btrfs: update the comment of btrfs_control_ioctl()
Btrfsctl was removed in 2012, now the function btrfs_control_ioctl()
is only used for devices ioctls. So update the comment.
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Su Yue <Damenly_Su@gmx.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/super.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 67c63858812a..1cbc3f125d5a 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -2203,7 +2203,7 @@ static int btrfs_control_open(struct inode *inode, struct file *file) } /* - * used by btrfsctl to scan devices when no FS is mounted + * Used by /dev/btrfs-control for devices ioctls. */ static long btrfs_control_ioctl(struct file *file, unsigned int cmd, unsigned long arg) |