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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
| commit | e5fd91f1ef340da553f7a79da9540c3db711c937 (patch) | |
| tree | b11842027dc6641da63f4bcc524f8678263304a3 /drivers/gpu/drm/drm_modeset_lock.c | |
| parent | 2a9b0348e685a63d97486f6749622b61e9e3292f (diff) | |
Linux-libre 4.2-gnu
Diffstat (limited to 'drivers/gpu/drm/drm_modeset_lock.c')
| -rw-r--r-- | drivers/gpu/drm/drm_modeset_lock.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_modeset_lock.c b/drivers/gpu/drm/drm_modeset_lock.c index 51cc47d82..c0a5cd8c5 100644 --- a/drivers/gpu/drm/drm_modeset_lock.c +++ b/drivers/gpu/drm/drm_modeset_lock.c @@ -80,8 +80,10 @@ int __drm_modeset_lock_all(struct drm_device *dev, return -ENOMEM; if (trylock) { - if (!mutex_trylock(&config->mutex)) - return -EBUSY; + if (!mutex_trylock(&config->mutex)) { + ret = -EBUSY; + goto out; + } } else { mutex_lock(&config->mutex); } @@ -114,6 +116,8 @@ fail: goto retry; } +out: + kfree(ctx); return ret; } EXPORT_SYMBOL(__drm_modeset_lock_all); |