The function strcpy is deprecated. strscpy is recommended to replace strcpy. Instances of strcpy in ecryptfs_parse_options() don't require strcpy return value so the different methods of detecting truncation shouldn't be an issue here. Signed-off-by: Daniel Yang <danielyangkang@xxxxxxxxx> --- fs/ecryptfs/main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c index 577c56302..d0b8ce70c 100644 --- a/fs/ecryptfs/main.c +++ b/fs/ecryptfs/main.c @@ -379,12 +379,12 @@ static int ecryptfs_parse_options(struct ecryptfs_sb_info *sbi, char *options, int cipher_name_len = strlen(ECRYPTFS_DEFAULT_CIPHER); BUG_ON(cipher_name_len > ECRYPTFS_MAX_CIPHER_NAME_SIZE); - strcpy(mount_crypt_stat->global_default_cipher_name, + strscpy(mount_crypt_stat->global_default_cipher_name, ECRYPTFS_DEFAULT_CIPHER); } if ((mount_crypt_stat->flags & ECRYPTFS_GLOBAL_ENCRYPT_FILENAMES) && !fn_cipher_name_set) - strcpy(mount_crypt_stat->global_default_fn_cipher_name, + strscpy(mount_crypt_stat->global_default_fn_cipher_name, mount_crypt_stat->global_default_cipher_name); if (!cipher_key_bytes_set) mount_crypt_stat->global_default_cipher_key_size = 0; -- 2.39.5
