common: include new logging functions in linkers files

src/libpmem/libpmem.link.in

@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: BSD-3-Clause
-# Copyright 2014-2019, Intel Corporation
+# Copyright 2014-2024, Intel Corporation
 #
 #
 # src/libpmem.link -- linker link file for libpmem
@@ -20,6 +20,9 @@ LIBPMEM_1.0 {
 		pmem_has_hw_drain;
 		pmem_check_version;
 		pmem_errormsg;
+		pmem_log_get_threshold;
+		pmem_log_set_function;
+		pmem_log_set_threshold;
 		pmem_memmove_persist;
 		pmem_memcpy_persist;
 		pmem_memset_persist;

src/libpmemobj/libpmemobj.link.in

@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: BSD-3-Clause
-# Copyright 2014-2020, Intel Corporation
+# Copyright 2014-2024, Intel Corporation
 #
 #
 # src/libpmemobj.link -- linker link file for libpmemobj

src/test/scope/out2.log.match

@@ -10,6 +10,9 @@ pmem_has_auto_flush$(nW)
 pmem_has_hw_drain$(nW)
 $(OPT)pmem_inject_fault_at$(nW)
 pmem_is_pmem$(nW)
+pmem_log_get_threshold$(nW)
+pmem_log_set_function$(nW)
+pmem_log_set_threshold$(nW)
 pmem_map_file$(nW)
 pmem_memcpy$(nW)
 pmem_memcpy_nodrain$(nW)

utils/call_stacks_analysis/make_extra.py

@@ -22,12 +22,10 @@ def dict_extend(dict_, key, values):
 def inlines(calls: Calls) -> Calls:
         # common
         calls['core_init'] = ['util_init', 'core_log_init', 'out_init']
-        calls['core_fini'] = ['out_fini', 'core_log_fini']
+        calls['core_fini'] = ['out_fini', 'core_log_fini', 'last_error_msg_fini']
         calls['common_init'] = ['core_init', 'util_mmap_init']
         calls['common_fini'] = ['util_mmap_fini', 'core_fini']
-        calls['Last_errormsg_key_alloc'] = ['_Last_errormsg_key_alloc']
-        calls['_Last_errormsg_key_alloc'] = ['os_once', 'os_tls_key_create']
-        calls['core_log_va'] = ['core_log_default_function']
+        calls['core_log_init'] = ['core_log_default_init', 'core_log_set_function']
 
         # libpmem
         calls['flush_empty'] = ['flush_empty_nolog']
@@ -41,6 +39,10 @@ def inlines(calls: Calls) -> Calls:
 
         return calls
 
+def core_function_pointers(calls: Calls) -> Calls:
+        calls['core_log_va'] = ['core_log_default_function']
+        return calls
+
 def pmem_function_pointers(calls: Calls) -> Calls:
         calls['pmem_drain'] = ['fence_empty', 'memory_barrier']
 
@@ -422,13 +424,17 @@ def get_callees(calls):
                 callees.extend(v)
         return list(set(callees))
 
+# XXX
+# The way how inlines() function is used shall be changed according to:
+# https://github.com/pmem/pmdk/issues/6070
 def main():
-        extra_calls = inlines({})
+        extra_calls = core_function_pointers({})
         extra_calls = pmem_function_pointers(extra_calls)
         extra_calls = pmemobj_function_pointers(extra_calls)
         with open("extra_calls.json", "w") as outfile:
                 json.dump(extra_calls, outfile, indent = 4)
 
+        extra_calls = inlines(extra_calls)
         # All functions accessed via function pointers have to be provided
         # on top of regular API calls for cflow to process their call stacks.
         extra_entry_points = get_callees(extra_calls)