Searched refs:kcov (Results 1 – 13 of 13) sorted by relevance
46 struct kcov { struct81 struct kcov *kcov; member95 struct kcov *saved_kcov;114 static struct kcov_remote *kcov_remote_add(struct kcov *kcov, u64 handle) in kcov_remote_add() argument124 remote->kcov = kcov; in kcov_remote_add()325 static void kcov_start(struct task_struct *t, struct kcov *kcov, in kcov_start() argument330 t->kcov = kcov; in kcov_start()344 t->kcov = NULL; in kcov_stop()362 static void kcov_reset(struct kcov *kcov) in kcov_reset() argument364 kcov->t = NULL; in kcov_reset()[all …]
92 obj-$(CONFIG_KCOV) += kcov.o
2 kcov-flags-$(CONFIG_CC_HAS_SANCOV_TRACE_PC) += -fsanitize-coverage=trace-pc3 kcov-flags-$(CONFIG_KCOV_ENABLE_COMPARISONS) += -fsanitize-coverage=trace-cmp4 kcov-flags-$(CONFIG_GCC_PLUGIN_SANCOV) += -fplugin=$(objtree)/scripts/gcc-plugins/sancov_plugin.so6 export CFLAGS_KCOV := $(kcov-flags-y)
1 kcov: code coverage for fuzzing4 kcov exposes kernel code coverage information in a form suitable for coverage-6 exported via the "kcov" debugfs file. Coverage collection is enabled on a task9 Note that kcov does not aim to collect as much coverage as possible. It aims15 kcov is also able to collect comparison operands from the instrumented code39 program using kcov:70 fd = open("/sys/kernel/debug/kcov", O_RDWR);123 it needs to open /sys/kernel/debug/kcov in each thread separately.126 That is, a parent process opens /sys/kernel/debug/kcov, enables trace mode,159 fd = open("/sys/kernel/debug/kcov", O_RDWR);[all …]
24 kcov
79 Documentation/dev-tools/kcov.rst is a feature which can be built in to the
2 # Feature name: kcov4 # description: arch supports kcov for coverage-guided fuzzing
32 - kcov
78 Documentation/dev-tools/kcov.rst 是能够构建在内核之中，用于在每个任务
1394 struct kcov *kcov; member
1039 include-$(CONFIG_KCOV) += scripts/Makefile.kcov
10107 F: Documentation/dev-tools/kcov.rst10108 F: include/linux/kcov.h10109 F: include/uapi/linux/kcov.h10110 F: kernel/kcov.c10111 F: scripts/Makefile.kcov
1990 For more details, see Documentation/dev-tools/kcov.rst.
