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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef _LINUX_BUILDID_H
- #define _LINUX_BUILDID_H
- #include <linux/mm_types.h>
- #define BUILD_ID_SIZE_MAX 20
- int build_id_parse(struct vm_area_struct *vma, unsigned char *build_id,
- __u32 *size);
- int build_id_parse_buf(const void *buf, unsigned char *build_id, u32 buf_size);
- #if IS_ENABLED(CONFIG_STACKTRACE_BUILD_ID) || IS_ENABLED(CONFIG_CRASH_CORE)
- extern unsigned char vmlinux_build_id[BUILD_ID_SIZE_MAX];
- void init_vmlinux_build_id(void);
- #else
- static inline void init_vmlinux_build_id(void) { }
- #endif
- #endif
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