diff options
| -rw-r--r-- | libtrivfs/io-write.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libtrivfs/io-write.c b/libtrivfs/io-write.c index 47b06fd5..b91aedcf 100644 --- a/libtrivfs/io-write.c +++ b/libtrivfs/io-write.c @@ -15,6 +15,8 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include "priv.h" + error_t trivfs_S_io_write (struct protid *cred, char *data, @@ -22,5 +24,6 @@ trivfs_S_io_write (struct protid *cred, off_t off, int *amt) { - return EOPNOTSUPP; + assert (!trivfs_support_write); + return cred ? EBADF : EOPNOTSUPP; } |