diff options
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/crypto_fname.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/f2fs/crypto_fname.c b/fs/f2fs/crypto_fname.c index e7aa67c3772e..905c06535c2a 100644 --- a/fs/f2fs/crypto_fname.c +++ b/fs/f2fs/crypto_fname.c @@ -317,7 +317,10 @@ int f2fs_fname_disk_to_usr(struct inode *inode, oname->len = iname->len; return oname->len; } - + if (iname->len < F2FS_CRYPTO_BLOCK_SIZE) { + printk("encrypted inode too small"); + return -EUCLEAN; + } if (F2FS_I(inode)->i_crypt_info) return f2fs_fname_decrypt(inode, iname, oname); |