Searched refs:kcov (Results 1 – 14 of 14) sorted by relevance
| /linux-6.6.21/kernel/ |
| D | kcov.c | 47 struct kcov { struct
82 struct kcov *kcov; argument
97 struct kcov *saved_kcov;
118 static struct kcov_remote *kcov_remote_add(struct kcov *kcov, u64 handle) in kcov_remote_add() argument
128 remote->kcov = kcov; in kcov_remote_add()
346 static void kcov_start(struct task_struct *t, struct kcov *kcov, in kcov_start() argument
351 t->kcov = kcov; in kcov_start()
365 t->kcov = NULL; in kcov_stop()
383 static void kcov_reset(struct kcov *kcov) in kcov_reset() argument
385 kcov->t = NULL; in kcov_reset()
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| D | Makefile | 88 obj-$(CONFIG_KCOV) += kcov.o
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| /linux-6.6.21/scripts/ |
| D | Makefile.kcov | 2 kcov-flags-$(CONFIG_CC_HAS_SANCOV_TRACE_PC) += -fsanitize-coverage=trace-pc
3 kcov-flags-$(CONFIG_KCOV_ENABLE_COMPARISONS) += -fsanitize-coverage=trace-cmp
4 kcov-flags-$(CONFIG_GCC_PLUGIN_SANCOV) += -fplugin=$(objtree)/scripts/gcc-plugins/sancov_plugin.so
6 export CFLAGS_KCOV := $(kcov-flags-y)
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| /linux-6.6.21/Documentation/features/debug/kcov/ |
| D | arch-support.txt | 2 # Feature name: kcov
4 # description: arch supports kcov for coverage-guided fuzzing
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| /linux-6.6.21/Documentation/translations/zh_TW/dev-tools/ |
| D | index.rst | 29 - kcov
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| /linux-6.6.21/Documentation/translations/zh_CN/dev-tools/ |
| D | index.rst | 33 - kcov
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| D | testing-overview.rst | 78 Documentation/dev-tools/kcov.rst 是能够构建在内核之中，用于在每个任务
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| /linux-6.6.21/Documentation/dev-tools/ |
| D | kcov.rst | 6 the ``kcov`` debugfs file. Coverage collection is enabled on a task basis, and
79 fd = open("/sys/kernel/debug/kcov", O_RDWR);
132 it needs to open ``/sys/kernel/debug/kcov`` in each thread separately.
135 That is, a parent process opens ``/sys/kernel/debug/kcov``, enables trace mode,
169 fd = open("/sys/kernel/debug/kcov", O_RDWR);
332 fd = open("/sys/kernel/debug/kcov", O_RDWR);
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| D | index.rst | 24 kcov
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| D | testing-overview.rst | 79 Documentation/dev-tools/kcov.rst is a feature which can be built in to the
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| /linux-6.6.21/include/linux/ |
| D | sched.h | 1422 struct kcov *kcov; member
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| /linux-6.6.21/ |
| D | Makefile | 1018 include-$(CONFIG_KCOV) += scripts/Makefile.kcov
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| D | MAINTAINERS | 11327 F: Documentation/dev-tools/kcov.rst
11328 F: include/linux/kcov.h
11329 F: include/uapi/linux/kcov.h
11330 F: kernel/kcov.c
11331 F: scripts/Makefile.kcov
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| /linux-6.6.21/lib/ |
| D | Kconfig.debug | 2086 For more details, see Documentation/dev-tools/kcov.rst.
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