diff options
Diffstat (limited to 'fs/nilfs2/cpfile.c')
| -rw-r--r-- | fs/nilfs2/cpfile.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/nilfs2/cpfile.c b/fs/nilfs2/cpfile.c index b61c3e0eb342..8a3d3b65af3f 100644 --- a/fs/nilfs2/cpfile.c +++ b/fs/nilfs2/cpfile.c @@ -870,8 +870,10 @@ int nilfs_cpfile_is_snapshot(struct inode *cpfile, __u64 cno) void *kaddr; int ret; - /* CP number is invalid if it's zero or larger than the - largest exist one.*/ + /* + * CP number is invalid if it's zero or larger than the + * largest existing one. + */ if (cno == 0 || cno >= nilfs_mdt_cno(cpfile)) return -ENOENT; down_read(&NILFS_MDT(cpfile)->mi_sem); |