Rename: wait_queue_t => wait_queue_entry_t 'wait_queue_t' was always a slight misnomer: its name implies that it's a "queue", but in reality it's a queue *entry*. The 'real' queue is the wait queue head, which had to carry the name. Start sorting this out by renaming it to 'wait_queue_entry_t'. This also allows the real structure name 'struct __wait_queue' to lose its double underscore and become 'struct wait_queue_entry', which is the more canonical nomenclature for such data types.
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| @@ -2864,11 +2864,11 @@ bool flush_work(struct work_struct *work) · 2863 unmodified lines | |||
| 2864 | EXPORT_SYMBOL_GPL(flush_work); | 2864 | EXPORT_SYMBOL_GPL(flush_work); |
| 2865 | 2865 | ||
| 2866 | struct cwt_wait { | 2866 | struct cwt_wait { |
| 2867 | wait_queue_t wait; | 2867 | wait_queue_entry_t wait; |
| 2868 | struct work_struct *work; | 2868 | struct work_struct *work; |
| 2869 | }; | 2869 | }; |
| 2870 | 2870 | ||
| 2871 | static int cwt_wakefn(wait_queue_t *wait, unsigned mode, int sync, void *key) | 2871 | static int cwt_wakefn(wait_queue_entry_t *wait, unsigned mode, int sync, void *key) |
| 2872 | { | 2872 | { |
| 2873 | struct cwt_wait *cwait = container_of(wait, struct cwt_wait, wait); | 2873 | struct cwt_wait *cwait = container_of(wait, struct cwt_wait, wait); |
| 2874 | 2874 | ||