diff options
| author | Thomas Hellstrom <unichrome@shipmail.org> | 2006-01-25 09:44:24 +0000 |
|---|---|---|
| committer | Thomas Hellstrom <unichrome@shipmail.org> | 2006-01-25 09:44:24 +0000 |
| commit | dd984cdf2db7659960fd16b26684483056c6841d (patch) | |
| tree | 782fed57925df423c01494d1162b7ac29e858f46 | |
| parent | 2abc80c7db7879b689acfbc1a94961cf4b35c2a4 (diff) | |
ttm: Possible deadlock fix
| -rw-r--r-- | linux-core/drm_ttm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/linux-core/drm_ttm.c b/linux-core/drm_ttm.c index b39c9ce9..8977025d 100644 --- a/linux-core/drm_ttm.c +++ b/linux-core/drm_ttm.c @@ -395,6 +395,7 @@ int drm_bind_ttm_region(drm_ttm_t * ttm, unsigned long page_offset, if (page_address(*cur_page) != NULL && PageHighMem(*cur_page)) { DRM_ERROR("Illegal mapped HighMem Page\n"); + spin_unlock(¤t->mm->page_table_lock); drm_unbind_ttm_region(entry); return -EINVAL; } |