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-rw-r--r--trans/fifo.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/trans/fifo.c b/trans/fifo.c
index 08d20198..90f15ddf 100644
--- a/trans/fifo.c
+++ b/trans/fifo.c
@@ -476,14 +476,12 @@ trivfs_S_io_write (struct trivfs_protid *cred,
/* ---------------------------------------------------------------- */
-/* Truncate file. */
error_t
-trivfs_S_file_truncate (struct trivfs_protid *cred, off_t size)
+trivfs_S_file_set_size (struct trivfs_protid *cred, off_t size)
{
- return 0;
+ return size == 0 ? 0 : EINVAL;
}
-
-/* ---------------------------------------------------------------- */
+
/* These four routines modify the O_APPEND, O_ASYNC, O_FSYNC, and
O_NONBLOCK bits for the IO object. In addition, io_get_openmodes
will tell you which of O_READ, O_WRITE, and O_EXEC the object can