forked from Qortal/Brooklyn
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29 lines
611 B
29 lines
611 B
// SPDX-License-Identifier: GPL-2.0 |
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#include <stddef.h> |
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#include <stdbool.h> |
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#include <linux/compiler.h> |
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#include <linux/lockdep.h> |
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#include <unistd.h> |
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#include <sys/syscall.h> |
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static __thread struct task_struct current_obj; |
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/* lockdep wants these */ |
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bool debug_locks = true; |
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bool debug_locks_silent; |
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__attribute__((destructor)) static void liblockdep_exit(void) |
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{ |
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debug_check_no_locks_held(); |
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} |
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struct task_struct *__curr(void) |
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{ |
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if (current_obj.pid == 0) { |
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/* Makes lockdep output pretty */ |
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prctl(PR_GET_NAME, current_obj.comm); |
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current_obj.pid = syscall(__NR_gettid); |
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} |
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return ¤t_obj; |
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}
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