diff options
Diffstat (limited to 'runtime/task_finder.c')
| -rw-r--r-- | runtime/task_finder.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/runtime/task_finder.c b/runtime/task_finder.c index 1db2bc2a..cc24dc10 100644 --- a/runtime/task_finder.c +++ b/runtime/task_finder.c @@ -992,6 +992,7 @@ __stp_utrace_task_finder_target_syscall_entry(enum utrace_resume_action action, static void __stp_call_vm_callbacks_with_vma(struct stap_task_finder_target *tgt, struct task_struct *tsk, + int map_p, struct vm_area_struct *vma) { char *mmpath_buf; @@ -1018,7 +1019,7 @@ __stp_call_vm_callbacks_with_vma(struct stap_task_finder_target *tgt, rc, (int)tsk->pid); } else { - __stp_call_vm_callbacks(tgt, tsk, 1, mmpath, + __stp_call_vm_callbacks(tgt, tsk, map_p, mmpath, vma->vm_start, vma->vm_end, (vma->vm_pgoff << PAGE_SHIFT)); } @@ -1111,7 +1112,7 @@ __stp_utrace_task_finder_target_syscall_exit(enum utrace_resume_action action, down_read(&mm->mmap_sem); vma = __stp_find_file_based_vma(mm, rv); if (vma != NULL) { - __stp_call_vm_callbacks_with_vma(tgt, tsk, vma); + __stp_call_vm_callbacks_with_vma(tgt, tsk, 0, vma); } up_read(&mm->mmap_sem); mmput(mm); @@ -1184,6 +1185,7 @@ __stp_utrace_task_finder_target_syscall_exit(enum utrace_resume_action action, && vma->vm_end <= entry->vm_end) { __stp_call_vm_callbacks_with_vma(tgt, tsk, + 1, vma); if (vma->vm_end >= entry->vm_end) break; |