diff options
Diffstat (limited to 'linux/dma.c')
| -rw-r--r-- | linux/dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/dma.c b/linux/dma.c index 62340170..5cc3ec36 100644 --- a/linux/dma.c +++ b/linux/dma.c @@ -397,10 +397,10 @@ int drm_dma_enqueue(drm_device_t *dev, drm_dma_t *d) atomic_inc(&q->use_count); if (atomic_read(&q->block_write)) { - current->state = TASK_INTERRUPTIBLE; add_wait_queue(&q->write_queue, &entry); atomic_inc(&q->block_count); for (;;) { + current->state = TASK_INTERRUPTIBLE; if (!atomic_read(&q->block_write)) break; schedule(); if (signal_pending(current)) { |