diff options
Diffstat (limited to 'drivers/gpu/drm/drm_file.c')
| -rw-r--r-- | drivers/gpu/drm/drm_file.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c index ad1dc638c83b..cb5f22f5bbb6 100644 --- a/drivers/gpu/drm/drm_file.c +++ b/drivers/gpu/drm/drm_file.c @@ -40,7 +40,7 @@ #include <linux/slab.h> #include <linux/vga_switcheroo.h> -#include <drm/drm_client.h> +#include <drm/drm_client_event.h> #include <drm/drm_drv.h> #include <drm/drm_file.h> #include <drm/drm_gem.h> @@ -129,7 +129,7 @@ bool drm_dev_needs_global_mutex(struct drm_device *dev) */ struct drm_file *drm_file_alloc(struct drm_minor *minor) { - static atomic64_t ident = ATOMIC_INIT(0); + static atomic64_t ident = ATOMIC64_INIT(0); struct drm_device *dev = minor->dev; struct drm_file *file; int ret; @@ -157,6 +157,7 @@ struct drm_file *drm_file_alloc(struct drm_minor *minor) spin_lock_init(&file->master_lookup_lock); mutex_init(&file->event_read_lock); + mutex_init(&file->client_name_lock); if (drm_core_check_feature(dev, DRIVER_GEM)) drm_gem_open(dev, file); @@ -258,6 +259,10 @@ void drm_file_free(struct drm_file *file) WARN_ON(!list_empty(&file->event_list)); put_pid(rcu_access_pointer(file->pid)); + + mutex_destroy(&file->client_name_lock); + kfree(file->client_name); + kfree(file); } @@ -950,6 +955,11 @@ void drm_show_fdinfo(struct seq_file *m, struct file *f) PCI_SLOT(pdev->devfn), PCI_FUNC(pdev->devfn)); } + mutex_lock(&file->client_name_lock); + if (file->client_name) + drm_printf(&p, "drm-client-name:\t%s\n", file->client_name); + mutex_unlock(&file->client_name_lock); + if (dev->driver->show_fdinfo) dev->driver->show_fdinfo(&p, file); } |