Searched refs:kcov (Results 1 – 13 of 13) sorted by relevance
47 struct kcov { struct82 struct kcov *kcov; member97 struct kcov *saved_kcov;118 static struct kcov_remote *kcov_remote_add(struct kcov *kcov, u64 handle) in kcov_remote_add() argument128 remote->kcov = kcov; in kcov_remote_add()345 static void kcov_start(struct task_struct *t, struct kcov *kcov, in kcov_start() argument350 t->kcov = kcov; in kcov_start()364 t->kcov = NULL; in kcov_stop()382 static void kcov_reset(struct kcov *kcov) in kcov_reset() argument384 kcov->t = NULL; in kcov_reset()[all …]
90 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 := $(kcov-flags-y)
1 kcov: code coverage for fuzzing4 kcov exposes kernel code coverage information in a form suitable for coverage-6 exported via the "kcov" debugfs file. Coverage collection is enabled on a task9 Note that kcov does not aim to collect as much coverage as possible. It aims15 kcov is also able to collect comparison operands from the instrumented code39 program using kcov:71 fd = open("/sys/kernel/debug/kcov", O_RDWR);124 it needs to open /sys/kernel/debug/kcov in each thread separately.127 That is, a parent process opens /sys/kernel/debug/kcov, enables trace mode,160 fd = open("/sys/kernel/debug/kcov", O_RDWR);[all …]
24 kcov
79 Documentation/dev-tools/kcov.rst is a feature which can be built in to the
2 # Feature name: kcov4 # description: arch supports kcov for coverage-guided fuzzing
33 - kcov
78 Documentation/dev-tools/kcov.rst 是能够构建在内核之中，用于在每个任务
1420 struct kcov *kcov; member
1086 include-$(CONFIG_KCOV) += scripts/Makefile.kcov
11045 F: Documentation/dev-tools/kcov.rst11046 F: include/linux/kcov.h11047 F: include/uapi/linux/kcov.h11048 F: kernel/kcov.c11049 F: scripts/Makefile.kcov
2008 For more details, see Documentation/dev-tools/kcov.rst.
