diff options
Diffstat (limited to 'runtime/task_finder.c')
| -rw-r--r-- | runtime/task_finder.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/runtime/task_finder.c b/runtime/task_finder.c index f982eef1..d9a4cedb 100644 --- a/runtime/task_finder.c +++ b/runtime/task_finder.c @@ -22,14 +22,14 @@ struct stap_task_finder_target; #define __STP_TF_RUNNING 1 #define __STP_TF_STOPPING 2 #define __STP_TF_STOPPED 3 -atomic_t __stp_task_finder_state = ATOMIC_INIT(__STP_TF_STARTING); -atomic_t __stp_inuse_count = ATOMIC_INIT (0); +static atomic_t __stp_task_finder_state = ATOMIC_INIT(__STP_TF_STARTING); +static atomic_t __stp_inuse_count = ATOMIC_INIT (0); #define __stp_tf_handler_start() (atomic_inc(&__stp_inuse_count)) #define __stp_tf_handler_end() (atomic_dec(&__stp_inuse_count)) #ifdef DEBUG_TASK_FINDER -atomic_t __stp_attach_count = ATOMIC_INIT (0); +static atomic_t __stp_attach_count = ATOMIC_INIT (0); #define debug_task_finder_attach() (atomic_inc(&__stp_attach_count)) #define debug_task_finder_detach() (atomic_dec(&__stp_attach_count)) @@ -56,7 +56,7 @@ typedef int (*stap_task_finder_vm_callback)(struct stap_task_finder_target *tgt, unsigned long vm_pgoff); #ifdef DEBUG_TASK_FINDER_VMA -int __stp_tf_vm_cb(struct stap_task_finder_target *tgt, +static int __stp_tf_vm_cb(struct stap_task_finder_target *tgt, struct task_struct *tsk, int map_p, char *vm_path, unsigned long vm_start, @@ -907,7 +907,7 @@ utftq_out: } -struct vm_area_struct * +static struct vm_area_struct * __stp_find_file_based_vma(struct mm_struct *mm, unsigned long addr) { struct vm_area_struct *vma = find_vma(mm, addr); @@ -1208,7 +1208,7 @@ struct utrace_engine_ops __stp_utrace_task_finder_ops = { .report_death = stap_utrace_task_finder_report_death, }; -int +static int stap_start_task_finder(void) { int rc = 0; |