ecryptfs: Remove unused declartion ecryptfs_fill_zeros()

The definition of ecryptfs_fill_zeros() has been removed since
commit b6c1d8fcbade ("eCryptfs: remove unused functions and kmem_cache")
So, Remove the empty declartion in header files.

Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com>
Signed-off-by: Tyler Hicks <code@tyhicks.com>

diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h
index 62a2ea7f59eda366dd4f39096be01c213404822b..ba59f976a962824235fc413df5e7e4ea9b79478b 100644 (file)
--- a/fs/ecryptfs/ecryptfs_kernel.h
+++ b/fs/ecryptfs/ecryptfs_kernel.h
@@ -542,7 +542,6 @@ int ecryptfs_decode_and_decrypt_filename(char **decrypted_name,
                                         size_t *decrypted_name_size,
                                         struct super_block *sb,
                                         const char *name, size_t name_size);
-int ecryptfs_fill_zeros(struct file *file, loff_t new_length);
 int ecryptfs_encrypt_and_encode_filename(
        char **encoded_name,
        size_t *encoded_name_size,