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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-02-21 12:17:23 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-02-21 15:48:51 +0300 |
| commit | e2989f140e707f31afa5fa617512961b3f692aca (patch) | |
| tree | 5c551985dfc00a63e263cc99cfde25298d8364fe /drivers/gpu/drm/i915/i915_gem_execbuffer.c | |
| parent | 944a36d472be642d0d082d2480fe2b40046602a9 (diff) | |
| download | linux-e2989f140e707f31afa5fa617512961b3f692aca.tar.xz | |
drm/i915: Use reservation_object_lock()
Replace the calls to ww_mutex_lock(&resv->lock) with the helper
reservation_object_lock(resv) and similarly for unlock.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/20170221091723.6219-1-chris@chris-wilson.co.uk
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_execbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_execbuffer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index da0846fe2ad6..baf9039774d7 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -1301,12 +1301,12 @@ static void eb_export_fence(struct drm_i915_gem_object *obj, * handle an error right now. Worst case should be missed * synchronisation leading to rendering corruption. */ - ww_mutex_lock(&resv->lock, NULL); + reservation_object_lock(resv, NULL); if (flags & EXEC_OBJECT_WRITE) reservation_object_add_excl_fence(resv, &req->fence); else if (reservation_object_reserve_shared(resv) == 0) reservation_object_add_shared_fence(resv, &req->fence); - ww_mutex_unlock(&resv->lock); + reservation_object_unlock(resv); } static void |