diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_shrinker.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_shrinker.c b/drivers/gpu/drm/i915/i915_gem_shrinker.c index 34b108f73f1d..8ad9519779cc 100644 --- a/drivers/gpu/drm/i915/i915_gem_shrinker.c +++ b/drivers/gpu/drm/i915/i915_gem_shrinker.c @@ -39,18 +39,18 @@ static bool shrinker_lock(struct drm_i915_private *i915, unsigned int flags, bool *unlock) { - switch (mutex_trylock_recursive(&i915->drm.struct_mutex)) { + struct mutex *m = &i915->drm.struct_mutex; + + switch (mutex_trylock_recursive(m)) { case MUTEX_TRYLOCK_RECURSIVE: *unlock = false; return true; case MUTEX_TRYLOCK_FAILED: *unlock = false; - if (flags & I915_SHRINK_ACTIVE) { - mutex_lock_nested(&i915->drm.struct_mutex, - I915_MM_SHRINKER); + if (flags & I915_SHRINK_ACTIVE && + mutex_lock_killable_nested(m, I915_MM_SHRINKER) == 0) *unlock = true; - } return *unlock; case MUTEX_TRYLOCK_SUCCESS: |