Lines Matching refs:old_count
463 long old_count; in update_traceon_count() local
495 old_count = *count; in update_traceon_count()
497 if (old_count <= 0) in update_traceon_count()
514 *count = old_count - 1; in update_traceon_count()
601 long old_count; in ftrace_stacktrace_count() local
620 old_count = *count; in ftrace_stacktrace_count()
622 if (!old_count) in ftrace_stacktrace_count()
625 new_count = old_count - 1; in ftrace_stacktrace_count()
626 new_count = cmpxchg(count, old_count, new_count); in ftrace_stacktrace_count()
627 if (new_count == old_count) in ftrace_stacktrace_count()
633 } while (new_count != old_count); in ftrace_stacktrace_count()