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https://github.com/clearlinux/graphene.git
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Chia-Che Tsai
27ed3b2f6b
- Port gipc module to Linux kernel 4.3 - Simplify PAL signal handling - Fix bug #4 (epoll-related syscalls) - Fix bug #10 - Fix bug #14 - Merge pull request #18
20 lines
528 B
C
20 lines
528 B
C
#ifndef _KSYM_H
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#define _KSYM_H
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#include <linux/kallsyms.h>
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#define __KSYM(name) __ksym_##name
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#define KSYM(name) ({ BUG_ON(!__KSYM(name)); __KSYM(name); })
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#define IMPORT_KSYM(name) __typeof(name) * __KSYM(name)
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#define IMPORT_KSYM_PROTO(name, ret, ...) ret (*__KSYM(name)) (__VA_ARGS__)
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#define LOOKUP_KSYM(name) \
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do { \
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__KSYM(name) = (void *) kallsyms_lookup_name(#name); \
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if (!__KSYM(name)) { \
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pr_err("Unknown symbol: " #name "\n"); \
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return -EINVAL; \
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} \
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} while (0)
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#endif
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