diff options
Diffstat (limited to 'kernel/locking/lockdep.c')
| -rw-r--r-- | kernel/locking/lockdep.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index fda370ca529c..21cb81fe6359 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -52,6 +52,7 @@ #include <linux/jhash.h> #include <linux/nmi.h> #include <linux/rcupdate.h> +#include <linux/kprobes.h> #include <asm/sections.h> @@ -3161,6 +3162,7 @@ void lockdep_hardirqs_on(unsigned long ip) __trace_hardirqs_on_caller(ip); current->lockdep_recursion = 0; } +NOKPROBE_SYMBOL(lockdep_hardirqs_on); /* * Hardirqs were disabled: @@ -3190,6 +3192,7 @@ void lockdep_hardirqs_off(unsigned long ip) } else debug_atomic_inc(redundant_hardirqs_off); } +NOKPROBE_SYMBOL(lockdep_hardirqs_off); /* * Softirqs will be enabled: @@ -4007,7 +4010,8 @@ __lock_release(struct lockdep_map *lock, int nested, unsigned long ip) return 0; } -static int __lock_is_held(const struct lockdep_map *lock, int read) +static nokprobe_inline +int __lock_is_held(const struct lockdep_map *lock, int read) { struct task_struct *curr = current; int i; @@ -4240,6 +4244,7 @@ int lock_is_held_type(const struct lockdep_map *lock, int read) return ret; } EXPORT_SYMBOL_GPL(lock_is_held_type); +NOKPROBE_SYMBOL(lock_is_held_type); struct pin_cookie lock_pin_lock(struct lockdep_map *lock) { |