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| author | Dmitry Monakhov <dmonakhov@openvz.org> | 2015-04-13 16:31:37 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-01-06 13:03:18 -0500 |
| commit | a1c6f05733c27ba7067c06c095f49e8732a5ae17 (patch) | |
| tree | cbe90c408ec3ae82d1f7d1531a4cf3287a580237 /fs/super.c | |
| parent | 1031bc589228ca35b3b6fb3dfe4656c0da5fbeb4 (diff) | |
| download | lwn-a1c6f05733c27ba7067c06c095f49e8732a5ae17.tar.gz lwn-a1c6f05733c27ba7067c06c095f49e8732a5ae17.zip | |
fs: use block_device name vsprintf helper
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/super.c')
| -rw-r--r-- | fs/super.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/super.c b/fs/super.c index 954aeb80e202..cc658a20a29e 100644 --- a/fs/super.c +++ b/fs/super.c @@ -1012,10 +1012,8 @@ struct dentry *mount_bdev(struct file_system_type *fs_type, blkdev_put(bdev, mode); down_write(&s->s_umount); } else { - char b[BDEVNAME_SIZE]; - s->s_mode = mode; - strlcpy(s->s_id, bdevname(bdev, b), sizeof(s->s_id)); + snprintf(s->s_id, sizeof(s->s_id), "%pg", bdev); sb_set_blocksize(s, block_size(bdev)); error = fill_super(s, data, flags & MS_SILENT ? 1 : 0); if (error) { |