diff options
| author | Robert Noland <rnoland@2hip.net> | 2008-09-06 18:37:06 -0400 |
|---|---|---|
| committer | Robert Noland <rnoland@2hip.net> | 2008-09-06 18:37:06 -0400 |
| commit | 6f2479c67432f764bfc4e248689f1737c1935237 (patch) | |
| tree | d78b9dc1913cda30088176b534d8295334e25b25 /bsd-core/drm_bufs.c | |
| parent | 31709aa2be54877c45ca382bf370b41dbaf5c2ec (diff) | |
[FreeBSD] Ensure that drm_pci_alloc is never called while locks are held.
Diffstat (limited to 'bsd-core/drm_bufs.c')
| -rw-r--r-- | bsd-core/drm_bufs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/bsd-core/drm_bufs.c b/bsd-core/drm_bufs.c index 45e01470..94f51386 100644 --- a/bsd-core/drm_bufs.c +++ b/bsd-core/drm_bufs.c @@ -595,8 +595,10 @@ static int drm_do_addbufs_pci(struct drm_device *dev, struct drm_buf_desc *reque page_count = 0; while (entry->buf_count < count) { + DRM_SPINUNLOCK(&dev->dma_lock); drm_dma_handle_t *dmah = drm_pci_alloc(dev, size, alignment, 0xfffffffful); + DRM_SPINLOCK(&dev->dma_lock); if (dmah == NULL) { /* Set count correctly so we free the proper amount. */ entry->buf_count = count; |