diff options
| -rw-r--r-- | fs/nfs/dir.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index 788077a4feb9..2b68a14982c8 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -2254,6 +2254,9 @@ int nfs_atomic_open_v23(struct inode *dir, struct dentry *dentry, */ int error = 0; + if (dentry->d_name.len > NFS_SERVER(dir)->namelen) + return -ENAMETOOLONG; + if (open_flags & O_CREAT) { file->f_mode |= FMODE_CREATED; error = nfs_do_create(dir, dentry, mode, open_flags); |