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Searched refs:dc_lock (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.4/fs/cifs/
Ddfs_cache.c60 struct mutex dc_lock; member
299 mutex_init(&dfs_cache.dc_lock); in dfs_cache_init()
468 mutex_lock(&dfs_cache.dc_lock); in add_cache_entry()
478 mutex_unlock(&dfs_cache.dc_lock); in add_cache_entry()
554 mutex_destroy(&dfs_cache.dc_lock); in dfs_cache_destroy()
1176 mutex_lock(&dfs_cache.dc_lock); in dfs_cache_add_vol()
1178 mutex_unlock(&dfs_cache.dc_lock); in dfs_cache_add_vol()
1219 mutex_lock(&dfs_cache.dc_lock); in dfs_cache_update_vol()
1233 mutex_unlock(&dfs_cache.dc_lock); in dfs_cache_update_vol()
1251 mutex_lock(&dfs_cache.dc_lock); in dfs_cache_del_vol()
[all …]
/Linux-v5.4/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm_crc.c113 mutex_lock(&adev->dm.dc_lock); in amdgpu_dm_crtc_configure_crc_source()
132 mutex_unlock(&adev->dm.dc_lock); in amdgpu_dm_crtc_configure_crc_source()
Damdgpu_dm.h145 struct mutex dc_lock; member
Damdgpu_dm.c655 mutex_init(&adev->dm.dc_lock); in amdgpu_dm_init()
786 mutex_destroy(&adev->dm.dc_lock); in amdgpu_dm_fini()
5419 mutex_lock(&adev->dm.dc_lock); in handle_cursor_update()
5422 mutex_unlock(&adev->dm.dc_lock); in handle_cursor_update()
5442 mutex_lock(&adev->dm.dc_lock); in handle_cursor_update()
5450 mutex_unlock(&adev->dm.dc_lock); in handle_cursor_update()
5903 mutex_lock(&dm->dc_lock); in amdgpu_dm_commit_planes()
5910 mutex_unlock(&dm->dc_lock); in amdgpu_dm_commit_planes()
6227 mutex_lock(&dm->dc_lock); in amdgpu_dm_atomic_commit_tail()
6229 mutex_unlock(&dm->dc_lock); in amdgpu_dm_atomic_commit_tail()
[all …]