diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/misc/ivshmem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c index fb53b3ff33..2162d025a5 100644 --- a/hw/misc/ivshmem.c +++ b/hw/misc/ivshmem.c @@ -455,7 +455,7 @@ static void ivshmem_read(void *opaque, const uint8_t *buf, int size) uint32_t num; IVSHMEM_DPRINTF("short read of %d bytes\n", size); - num = MAX(size, sizeof(long) - fifo8_num_used(&s->incoming_fifo)); + num = MIN(size, sizeof(long) - fifo8_num_used(&s->incoming_fifo)); fifo8_push_all(&s->incoming_fifo, buf, num); if (fifo8_num_used(&s->incoming_fifo) < sizeof(incoming_posn)) { return; |