Searched refs:rchan_buf (Results 1 – 7 of 7) sorted by relevance
| /Linux-v4.19/include/linux/ |
| D | relay.h | 34 struct rchan_buf struct
69 struct rchan_buf ** __percpu buf; /* per-cpu channel buffers */ argument
99 int (*subbuf_start) (struct rchan_buf *buf,
111 void (*buf_mapped)(struct rchan_buf *buf,
121 void (*buf_unmapped)(struct rchan_buf *buf,
149 struct rchan_buf *buf,
184 extern int relay_buf_full(struct rchan_buf *buf);
186 extern size_t relay_switch_subbuf(struct rchan_buf *buf,
207 struct rchan_buf *buf; in relay_write()
234 struct rchan_buf *buf; in __relay_write()
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| /Linux-v4.19/kernel/ |
| D | relay.c | 35 struct rchan_buf *buf = vma->vm_private_data; in relay_file_mmap_close()
45 struct rchan_buf *buf = vmf->vma->vm_private_data; in relay_buf_fault()
96 static int relay_mmap_buf(struct rchan_buf *buf, struct vm_area_struct *vma) in relay_mmap_buf()
123 static void *relay_alloc_buf(struct rchan_buf *buf, size_t *size) in relay_alloc_buf()
162 static struct rchan_buf *relay_create_buf(struct rchan *chan) in relay_create_buf()
164 struct rchan_buf *buf; in relay_create_buf()
169 buf = kzalloc(sizeof(struct rchan_buf), GFP_KERNEL); in relay_create_buf()
207 static void relay_destroy_buf(struct rchan_buf *buf) in relay_destroy_buf()
234 struct rchan_buf *buf = container_of(kref, struct rchan_buf, kref); in relay_remove_buf()
244 static int relay_buf_empty(struct rchan_buf *buf) in relay_buf_empty()
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| /Linux-v4.19/drivers/gpu/drm/i915/ |
| D | intel_guc_log.c | 98 static int subbuf_start_callback(struct rchan_buf *buf, in subbuf_start_callback()
125 struct rchan_buf *buf, in create_buf_file_callback()
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| /Linux-v4.19/drivers/net/wireless/ath/ath9k/ |
| D | common-spectral.c | 482 struct rchan_buf *buf; in ath_cmn_is_fft_buf_full()
1054 struct rchan_buf *buf, in create_buf_file_handler()
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| /Linux-v4.19/drivers/net/wireless/ath/ath10k/ |
| D | spectral.c | 490 struct rchan_buf *buf, in create_buf_file_handler()
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| /Linux-v4.19/Documentation/filesystems/ |
| D | relay.txt | 226 struct rchan_buf *buf,
344 static int subbuf_start(struct rchan_buf *buf,
375 static int subbuf_start(struct rchan_buf *buf,
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| /Linux-v4.19/kernel/trace/ |
| D | blktrace.c | 418 static int blk_subbuf_start_callback(struct rchan_buf *buf, void *subbuf, in blk_subbuf_start_callback()
441 struct rchan_buf *buf, in blk_create_buf_file_callback()
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