diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/bsearch.c | 2 | ||||
| -rw-r--r-- | lib/smp_processor_id.c | 7 |
2 files changed, 7 insertions, 2 deletions
diff --git a/lib/bsearch.c b/lib/bsearch.c index 18b445b010c3..82512fe7b33c 100644 --- a/lib/bsearch.c +++ b/lib/bsearch.c @@ -11,6 +11,7 @@ #include <linux/export.h> #include <linux/bsearch.h> +#include <linux/kprobes.h> /* * bsearch - binary search an array of elements @@ -53,3 +54,4 @@ void *bsearch(const void *key, const void *base, size_t num, size_t size, return NULL; } EXPORT_SYMBOL(bsearch); +NOKPROBE_SYMBOL(bsearch); diff --git a/lib/smp_processor_id.c b/lib/smp_processor_id.c index 85925aaa4fff..157d9e31f6c2 100644 --- a/lib/smp_processor_id.c +++ b/lib/smp_processor_id.c @@ -5,10 +5,11 @@ * DEBUG_PREEMPT variant of smp_processor_id(). */ #include <linux/export.h> +#include <linux/kprobes.h> #include <linux/sched.h> -notrace static unsigned int check_preemption_disabled(const char *what1, - const char *what2) +notrace static nokprobe_inline +unsigned int check_preemption_disabled(const char *what1, const char *what2) { int this_cpu = raw_smp_processor_id(); @@ -56,9 +57,11 @@ notrace unsigned int debug_smp_processor_id(void) return check_preemption_disabled("smp_processor_id", ""); } EXPORT_SYMBOL(debug_smp_processor_id); +NOKPROBE_SYMBOL(debug_smp_processor_id); notrace void __this_cpu_preempt_check(const char *op) { check_preemption_disabled("__this_cpu_", op); } EXPORT_SYMBOL(__this_cpu_preempt_check); +NOKPROBE_SYMBOL(__this_cpu_preempt_check); |