for_each_possible_cpu(i) {
cpu_buf = &per_cpu(cpu_buffer, i);
cpu_buf->sample_received = 0;
for_each_possible_cpu(i) {
cpu_buf = &per_cpu(cpu_buffer, i);
cpu_buf->sample_received = 0;
atomic_set(&oprofile_stats.sample_lost_no_mm, 0);
atomic_set(&oprofile_stats.sample_lost_no_mapping, 0);
atomic_set(&oprofile_stats.event_lost_overflow, 0);
}
atomic_set(&oprofile_stats.sample_lost_no_mm, 0);
atomic_set(&oprofile_stats.sample_lost_no_mapping, 0);
atomic_set(&oprofile_stats.event_lost_overflow, 0);
}
cpu_buf = &per_cpu(cpu_buffer, i);
snprintf(buf, 10, "cpu%d", i);
cpudir = oprofilefs_mkdir(sb, dir, buf);
cpu_buf = &per_cpu(cpu_buffer, i);
snprintf(buf, 10, "cpu%d", i);
cpudir = oprofilefs_mkdir(sb, dir, buf);
/* Strictly speaking access to these ulongs is racy,
* but we can't simply lock them, and they are
* informational only.
/* Strictly speaking access to these ulongs is racy,
* but we can't simply lock them, and they are
* informational only.
oprofilefs_create_ro_ulong(sb, cpudir, "sample_invalid_eip",
&cpu_buf->sample_invalid_eip);
}
oprofilefs_create_ro_ulong(sb, cpudir, "sample_invalid_eip",
&cpu_buf->sample_invalid_eip);
}
oprofilefs_create_ro_atomic(sb, dir, "sample_lost_no_mm",
&oprofile_stats.sample_lost_no_mm);
oprofilefs_create_ro_atomic(sb, dir, "sample_lost_no_mapping",
oprofilefs_create_ro_atomic(sb, dir, "sample_lost_no_mm",
&oprofile_stats.sample_lost_no_mm);
oprofilefs_create_ro_atomic(sb, dir, "sample_lost_no_mapping",