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/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef __ASM_GENERIC_CODETAG_LDS_H
#define __ASM_GENERIC_CODETAG_LDS_H
#ifdef CONFIG_MEM_ALLOC_PROFILING
#define IF_MEM_ALLOC_PROFILING(...) __VA_ARGS__
#else
#define IF_MEM_ALLOC_PROFILING(...)
#endif
#define SECTION_WITH_BOUNDARIES(_name) \
. = ALIGN(8); \
__start_##_name = .; \
KEEP(*(_name)) \
__stop_##_name = .;
#define CODETAG_SECTIONS() \
IF_MEM_ALLOC_PROFILING(SECTION_WITH_BOUNDARIES(alloc_tags))
#define MOD_SEPARATE_CODETAG_SECTION(_name) \
.codetag.##_name : { \
SECTION_WITH_BOUNDARIES(_name) \
}
/*
* For codetags which might be used after module unload, therefore might stay
* longer in memory. Each such codetag type has its own section so that we can
* unload them individually once unused.
*/
#define MOD_SEPARATE_CODETAG_SECTIONS() \
IF_MEM_ALLOC_PROFILING(MOD_SEPARATE_CODETAG_SECTION(alloc_tags))
#endif /* __ASM_GENERIC_CODETAG_LDS_H */
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