diff options
| author | Andrey Konovalov <andreyknvl@google.com> | 2023-02-10 22:15:50 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-02-16 20:43:48 -0800 |
| commit | 4a6b5314d6bd9093dcc3c0c8e185af7df9a0fe34 (patch) | |
| tree | 3b1a3b5375765176939f5c8d24f801314de23609 /lib | |
| parent | 15ef6a982f40a2b53b057dad24f00c3fb43e7e70 (diff) | |
lib/stackdepot: use pr_fmt to define message format
Use pr_fmt to define the format for printing stack depot messages instead
of duplicating the "Stack Depot" prefix in each message.
Link: https://lkml.kernel.org/r/3d09db0171a0e92ff3eb0ee74de74558bc9b56c4.1676063693.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Reviewed-by: Alexander Potapenko <glider@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/stackdepot.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/stackdepot.c b/lib/stackdepot.c index 4bfaf3bce619..83787e46a3ab 100644 --- a/lib/stackdepot.c +++ b/lib/stackdepot.c @@ -19,6 +19,8 @@ * Based on code by Dmitry Chernenkov. */ +#define pr_fmt(fmt) "stackdepot: " fmt + #include <linux/gfp.h> #include <linux/jhash.h> #include <linux/kernel.h> @@ -98,7 +100,7 @@ static int __init is_stack_depot_disabled(char *str) ret = kstrtobool(str, &stack_depot_disable); if (!ret && stack_depot_disable) { - pr_info("Stack Depot is disabled\n"); + pr_info("disabled\n"); stack_table = NULL; } return 0; @@ -142,7 +144,7 @@ int __init stack_depot_early_init(void) 1UL << STACK_HASH_ORDER_MAX); if (!stack_table) { - pr_err("Stack Depot hash table allocation failed, disabling\n"); + pr_err("hash table allocation failed, disabling\n"); stack_depot_disable = true; return -ENOMEM; } @@ -177,11 +179,11 @@ int stack_depot_init(void) if (entries > 1UL << STACK_HASH_ORDER_MAX) entries = 1UL << STACK_HASH_ORDER_MAX; - pr_info("Stack Depot allocating hash table of %lu entries with kvcalloc\n", + pr_info("allocating hash table of %lu entries with kvcalloc\n", entries); stack_table = kvcalloc(entries, sizeof(struct stack_record *), GFP_KERNEL); if (!stack_table) { - pr_err("Stack Depot hash table allocation failed, disabling\n"); + pr_err("hash table allocation failed, disabling\n"); stack_depot_disable = true; ret = -ENOMEM; } |