diff options
| author | Eric Anholt <anholt@freebsd.org> | 2003-10-24 21:49:28 +0000 |
|---|---|---|
| committer | Eric Anholt <anholt@freebsd.org> | 2003-10-24 21:49:28 +0000 |
| commit | 2423fedcc8d57d02ccf7aa1209a4b31f248792a7 (patch) | |
| tree | f2e426fb4458cbb840f2902dd953af568e016ada /shared/mga_dma.c | |
| parent | e4a2a9c04024972f21cdf0620f6faa6de157686d (diff) | |
Don't try to use dev->dma_lock unless dma is initialized (dev->dma != NULL)
in bufs_info sysctl handler. dev->dma and dev->dma_lock existence are
protected by DRM_LOCK(). Fixes panic on sysctl hw.dri when the device
is uninitialied (when you aren't in X).
Diffstat (limited to 'shared/mga_dma.c')
0 files changed, 0 insertions, 0 deletions