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authorSiluxsept <ronny.horn.rh@gmail.com>2025-08-09 19:41:03 +0200
committerSiluxsept <ronny.horn.rh@gmail.com>2025-08-09 19:41:03 +0200
commitc69ee9b7a5588044978ced5f143f55312f56c44f (patch)
treed1adf91be92a2c86b7441c0adb58907d8e4a558c /kernel/gcov/gcov.h
parent8e8137ac800bdc27181743ec73d0e90e28b4e8af (diff)
cleanup for new import
Change-Id: I97ce2459d8c4b401f67efa15581a5dfd1875bc76
Diffstat (limited to 'kernel/gcov/gcov.h')
-rw-r--r--kernel/gcov/gcov.h91
1 files changed, 0 insertions, 91 deletions
diff --git a/kernel/gcov/gcov.h b/kernel/gcov/gcov.h
deleted file mode 100644
index 6ab2c1808c9d..000000000000
--- a/kernel/gcov/gcov.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Profiling infrastructure declarations.
- *
- * This file is based on gcc-internal definitions. Data structures are
- * defined to be compatible with gcc counterparts. For a better
- * understanding, refer to gcc source: gcc/gcov-io.h.
- *
- * Copyright IBM Corp. 2009
- * Author(s): Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
- *
- * Uses gcc-internal data definitions.
- */
-
-#ifndef GCOV_H
-#define GCOV_H GCOV_H
-
-#include <linux/module.h>
-#include <linux/types.h>
-
-/*
- * Profiling data types used for gcc 3.4 and above - these are defined by
- * gcc and need to be kept as close to the original definition as possible to
- * remain compatible.
- */
-#define GCOV_DATA_MAGIC ((unsigned int) 0x67636461)
-#define GCOV_TAG_FUNCTION ((unsigned int) 0x01000000)
-#define GCOV_TAG_COUNTER_BASE ((unsigned int) 0x01a10000)
-#define GCOV_TAG_FOR_COUNTER(count) \
- (GCOV_TAG_COUNTER_BASE + ((unsigned int) (count) << 17))
-
-#if BITS_PER_LONG >= 64
-typedef long gcov_type;
-#else
-typedef long long gcov_type;
-#endif
-
-/* Opaque gcov_info. The gcov structures can change as for example in gcc 4.7 so
- * we cannot use full definition here and they need to be placed in gcc specific
- * implementation of gcov. This also means no direct access to the members in
- * generic code and usage of the interface below.*/
-struct gcov_info;
-
-/* Interface to access gcov_info data */
-const char *gcov_info_filename(struct gcov_info *info);
-unsigned int gcov_info_version(struct gcov_info *info);
-struct gcov_info *gcov_info_next(struct gcov_info *info);
-void gcov_info_link(struct gcov_info *info);
-void gcov_info_unlink(struct gcov_info *prev, struct gcov_info *info);
-bool gcov_info_within_module(struct gcov_info *info, struct module *mod);
-
-/* Base interface. */
-enum gcov_action {
- GCOV_ADD,
- GCOV_REMOVE,
-};
-
-void gcov_event(enum gcov_action action, struct gcov_info *info);
-void gcov_enable_events(void);
-
-/* Iterator control. */
-struct seq_file;
-struct gcov_iterator;
-
-struct gcov_iterator *gcov_iter_new(struct gcov_info *info);
-void gcov_iter_free(struct gcov_iterator *iter);
-void gcov_iter_start(struct gcov_iterator *iter);
-int gcov_iter_next(struct gcov_iterator *iter);
-int gcov_iter_write(struct gcov_iterator *iter, struct seq_file *seq);
-struct gcov_info *gcov_iter_get_info(struct gcov_iterator *iter);
-
-/* gcov_info control. */
-void gcov_info_reset(struct gcov_info *info);
-int gcov_info_is_compatible(struct gcov_info *info1, struct gcov_info *info2);
-void gcov_info_add(struct gcov_info *dest, struct gcov_info *source);
-struct gcov_info *gcov_info_dup(struct gcov_info *info);
-void gcov_info_free(struct gcov_info *info);
-
-struct gcov_link {
- enum {
- OBJ_TREE,
- SRC_TREE,
- } dir;
- const char *ext;
-};
-extern const struct gcov_link gcov_link[];
-
-extern int gcov_events_enabled;
-extern struct mutex gcov_lock;
-
-#endif /* GCOV_H */