27 lines
835 B
C
27 lines
835 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __PERF_TRACEPOINT_H
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#define __PERF_TRACEPOINT_H
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#include <dirent.h>
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#include <string.h>
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#include <stdbool.h>
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int tp_event_has_id(const char *dir_path, struct dirent *evt_dir);
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#define for_each_event(dir_path, evt_dir, evt_dirent) \
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while ((evt_dirent = readdir(evt_dir)) != NULL) \
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if (evt_dirent->d_type == DT_DIR && \
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(strcmp(evt_dirent->d_name, ".")) && \
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(strcmp(evt_dirent->d_name, "..")) && \
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(!tp_event_has_id(dir_path, evt_dirent)))
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#define for_each_subsystem(sys_dir, sys_dirent) \
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while ((sys_dirent = readdir(sys_dir)) != NULL) \
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if (sys_dirent->d_type == DT_DIR && \
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(strcmp(sys_dirent->d_name, ".")) && \
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(strcmp(sys_dirent->d_name, "..")))
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bool is_valid_tracepoint(const char *event_string);
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#endif /* __PERF_TRACEPOINT_H */
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