diff options
Diffstat (limited to 'kernel/kcsan')
| -rw-r--r-- | kernel/kcsan/debugfs.c | 8 | ||||
| -rw-r--r-- | kernel/kcsan/selftest.c | 8 |
2 files changed, 10 insertions, 6 deletions
diff --git a/kernel/kcsan/debugfs.c b/kernel/kcsan/debugfs.c index de1da1b01aa4..6c4914fa2fad 100644 --- a/kernel/kcsan/debugfs.c +++ b/kernel/kcsan/debugfs.c @@ -1,5 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 +#define pr_fmt(fmt) "kcsan: " fmt + #include <linux/atomic.h> #include <linux/bsearch.h> #include <linux/bug.h> @@ -80,7 +82,7 @@ static noinline void microbenchmark(unsigned long iters) */ WRITE_ONCE(kcsan_enabled, false); - pr_info("KCSAN: %s begin | iters: %lu\n", __func__, iters); + pr_info("%s begin | iters: %lu\n", __func__, iters); cycles = get_cycles(); while (iters--) { @@ -91,7 +93,7 @@ static noinline void microbenchmark(unsigned long iters) } cycles = get_cycles() - cycles; - pr_info("KCSAN: %s end | cycles: %llu\n", __func__, cycles); + pr_info("%s end | cycles: %llu\n", __func__, cycles); WRITE_ONCE(kcsan_enabled, was_enabled); /* restore context */ @@ -154,7 +156,7 @@ static ssize_t insert_report_filterlist(const char *func) ssize_t ret = 0; if (!addr) { - pr_err("KCSAN: could not find function: '%s'\n", func); + pr_err("could not find function: '%s'\n", func); return -ENOENT; } diff --git a/kernel/kcsan/selftest.c b/kernel/kcsan/selftest.c index d26a052d3383..d98bc208d06d 100644 --- a/kernel/kcsan/selftest.c +++ b/kernel/kcsan/selftest.c @@ -1,5 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 +#define pr_fmt(fmt) "kcsan: " fmt + #include <linux/init.h> #include <linux/kernel.h> #include <linux/printk.h> @@ -116,16 +118,16 @@ static int __init kcsan_selftest(void) if (do_test()) \ ++passed; \ else \ - pr_err("KCSAN selftest: " #do_test " failed"); \ + pr_err("selftest: " #do_test " failed"); \ } while (0) RUN_TEST(test_requires); RUN_TEST(test_encode_decode); RUN_TEST(test_matching_access); - pr_info("KCSAN selftest: %d/%d tests passed\n", passed, total); + pr_info("selftest: %d/%d tests passed\n", passed, total); if (passed != total) - panic("KCSAN selftests failed"); + panic("selftests failed"); return 0; } postcore_initcall(kcsan_selftest); |