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Searched refs:create_buf_file (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/Documentation/filesystems/
Drelay.txt180 create_buf_file(filename, parent, mode, buf, is_global)
208 for two callback functions, create_buf_file() and remove_buf_file().
209 create_buf_file() is called once for each per-cpu buffer from
214 the file(s) created in create_buf_file() and is called during
221 * create_buf_file() callback. Creates relay file in debugfs.
248 .create_buf_file = create_buf_file_handler,
256 If the create_buf_file() callback fails, or isn't defined, channel
273 The create_buf_file() implementation can also be defined in such a way
280 To have relay_open() create a global buffer, the create_buf_file()
284 create_buf_file() and remove_buf_file() will be called only once. The
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/Linux-v4.19/kernel/
Drelay.c326 .create_buf_file = create_buf_file_default_callback,
428 dentry = chan->cb->create_buf_file(tmpname, chan->parent, in relay_create_buf_file()
461 dentry = chan->cb->create_buf_file(NULL, NULL, in relay_open_buf()
513 if (!cb->create_buf_file) in setup_callbacks()
514 cb->create_buf_file = create_buf_file_default_callback; in setup_callbacks()
/Linux-v4.19/include/linux/
Drelay.h146 struct dentry *(*create_buf_file)(const char *filename, member
/Linux-v4.19/drivers/gpu/drm/i915/
Dintel_guc_log.c158 .create_buf_file = create_buf_file_callback,
/Linux-v4.19/drivers/net/wireless/ath/ath10k/
Dspectral.c509 .create_buf_file = create_buf_file_handler,
/Linux-v4.19/drivers/net/wireless/ath/ath9k/
Dcommon-spectral.c1073 .create_buf_file = create_buf_file_handler,
/Linux-v4.19/kernel/trace/
Dblktrace.c450 .create_buf_file = blk_create_buf_file_callback,