kernel/gcov/fs.c

3  *  This code exports profiling data as debugfs files to userspace.
38  * @loaded_info: array of pointers to profiling data sets for loaded object
40  * @num_loaded: number of profiling data sets for loaded object files.
41  * @unloaded_info: accumulated copy of profiling data sets for unloaded
71 /* If non-zero, keep copies of profiling data for unloaded modules. */
93  * @info: associated profiling data
106  * gcov_iter_new - allocate and initialize profiling data iterator
107  * @info: profiling data set to be iterated
141  * gcov_iter_get_info - return profiling data set for given file iterator
251  * Return a profiling data set associated with the given node. This is
264  * Return a newly allocated profiling data set which contains the sum of
265  * all profiling data associated with the given node.
285  * open() implementation for gcov data files. Create a copy of the profiling
298 	 * Read from a profiling data copy to minimize reference tracking  in gcov_seq_open()
300 	 * profiling data sets associated with one node simple.  in gcov_seq_open()
363  * Reset all profiling data associated with the specified node.
378  * write() implementation for gcov data files. Reset profiling data for the
632  * write() implementation for reset file. Reset all profiling data to zero
671  * Create a node for a given profiling data set and add it to all lists and
721  * Associate a profiling data set with an existing node. Needs to be called
775  * Return the index of a profiling data set associated with a node.
789  * Save the data of a profiling data set which is being unloaded.
806  * Disassociate a profiling data set from a node. Needs to be called with
835  * Callback to create/remove profiling files when code compiled with
869 	 * and all profiling files.  in gcov_fs_init()
873 	 * Create reset file which resets all profiling counts when written  in gcov_fs_init()