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| author | Andrey Konovalov <andreyknvl@google.com> | 2023-10-06 17:18:43 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-10-18 23:34:15 +0200 |
| commit | d7196d87a1559db9ece24852e6167061b199d58d (patch) | |
| tree | 3f76ecf6e9703db5b9fcbf5e6893a91146e9ddfe /mm/kasan | |
| parent | arm64, kasan: update comment in kasan_init (diff) | |
| download | linux-d7196d87a1559db9ece24852e6167061b199d58d.tar.xz linux-d7196d87a1559db9ece24852e6167061b199d58d.zip | |
kasan: unify printk prefixes
Unify prefixes for printk messages in mm/kasan/.
Link: https://lkml.kernel.org/r/35589629806cf0840e5f01ec9d8011a7bad648df.1696605143.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Reviewed-by: Marco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: kernel test robot <lkp@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/kasan')
| -rw-r--r-- | mm/kasan/kasan_test.c | 2 | ||||
| -rw-r--r-- | mm/kasan/kasan_test_module.c | 2 | ||||
| -rw-r--r-- | mm/kasan/quarantine.c | 4 | ||||
| -rw-r--r-- | mm/kasan/report_generic.c | 6 |
4 files changed, 8 insertions, 6 deletions
diff --git a/mm/kasan/kasan_test.c b/mm/kasan/kasan_test.c index b61cc6a42541..c707d6c6e019 100644 --- a/mm/kasan/kasan_test.c +++ b/mm/kasan/kasan_test.c @@ -5,7 +5,7 @@ * Author: Andrey Ryabinin <a.ryabinin@samsung.com> */ -#define pr_fmt(fmt) "kasan_test: " fmt +#define pr_fmt(fmt) "kasan: test: " fmt #include <kunit/test.h> #include <linux/bitops.h> diff --git a/mm/kasan/kasan_test_module.c b/mm/kasan/kasan_test_module.c index 7be7bed456ef..8b7b3ea2c74e 100644 --- a/mm/kasan/kasan_test_module.c +++ b/mm/kasan/kasan_test_module.c @@ -5,7 +5,7 @@ * Author: Andrey Ryabinin <a.ryabinin@samsung.com> */ -#define pr_fmt(fmt) "kasan test: %s " fmt, __func__ +#define pr_fmt(fmt) "kasan: test: " fmt #include <linux/mman.h> #include <linux/module.h> diff --git a/mm/kasan/quarantine.c b/mm/kasan/quarantine.c index 152dca73f398..ca4529156735 100644 --- a/mm/kasan/quarantine.c +++ b/mm/kasan/quarantine.c @@ -8,6 +8,8 @@ * Based on code by Dmitry Chernenkov. */ +#define pr_fmt(fmt) "kasan: " fmt + #include <linux/gfp.h> #include <linux/hash.h> #include <linux/kernel.h> @@ -414,7 +416,7 @@ static int __init kasan_cpu_quarantine_init(void) ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "mm/kasan:online", kasan_cpu_online, kasan_cpu_offline); if (ret < 0) - pr_err("kasan cpu quarantine register failed [%d]\n", ret); + pr_err("cpu quarantine register failed [%d]\n", ret); return ret; } late_initcall(kasan_cpu_quarantine_init); diff --git a/mm/kasan/report_generic.c b/mm/kasan/report_generic.c index 51a1e8a8877f..99cbcd73cff7 100644 --- a/mm/kasan/report_generic.c +++ b/mm/kasan/report_generic.c @@ -220,7 +220,7 @@ static bool __must_check tokenize_frame_descr(const char **frame_descr, const size_t tok_len = sep - *frame_descr; if (tok_len + 1 > max_tok_len) { - pr_err("KASAN internal error: frame description too long: %s\n", + pr_err("internal error: frame description too long: %s\n", *frame_descr); return false; } @@ -233,7 +233,7 @@ static bool __must_check tokenize_frame_descr(const char **frame_descr, *frame_descr = sep + 1; if (value != NULL && kstrtoul(token, 10, value)) { - pr_err("KASAN internal error: not a valid number: %s\n", token); + pr_err("internal error: not a valid number: %s\n", token); return false; } @@ -323,7 +323,7 @@ static bool __must_check get_address_stack_frame_info(const void *addr, frame = (const unsigned long *)(mem_ptr + KASAN_GRANULE_SIZE); if (frame[0] != KASAN_CURRENT_STACK_FRAME_MAGIC) { - pr_err("KASAN internal error: frame info validation failed; invalid marker: %lu\n", + pr_err("internal error: frame has invalid marker: %lu\n", frame[0]); return false; } |