diff options
Diffstat (limited to 'drivers/oprofile/oprofile_stats.c')
-rw-r--r-- | drivers/oprofile/oprofile_stats.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/oprofile/oprofile_stats.c b/drivers/oprofile/oprofile_stats.c index 3c2270a8300..61689e814d4 100644 --- a/drivers/oprofile/oprofile_stats.c +++ b/drivers/oprofile/oprofile_stats.c | |||
@@ -34,6 +34,7 @@ void oprofile_reset_stats(void) | |||
34 | atomic_set(&oprofile_stats.sample_lost_no_mapping, 0); | 34 | atomic_set(&oprofile_stats.sample_lost_no_mapping, 0); |
35 | atomic_set(&oprofile_stats.event_lost_overflow, 0); | 35 | atomic_set(&oprofile_stats.event_lost_overflow, 0); |
36 | atomic_set(&oprofile_stats.bt_lost_no_mapping, 0); | 36 | atomic_set(&oprofile_stats.bt_lost_no_mapping, 0); |
37 | atomic_set(&oprofile_stats.multiplex_counter, 0); | ||
37 | } | 38 | } |
38 | 39 | ||
39 | 40 | ||
@@ -76,4 +77,8 @@ void oprofile_create_stats_files(struct super_block *sb, struct dentry *root) | |||
76 | &oprofile_stats.event_lost_overflow); | 77 | &oprofile_stats.event_lost_overflow); |
77 | oprofilefs_create_ro_atomic(sb, dir, "bt_lost_no_mapping", | 78 | oprofilefs_create_ro_atomic(sb, dir, "bt_lost_no_mapping", |
78 | &oprofile_stats.bt_lost_no_mapping); | 79 | &oprofile_stats.bt_lost_no_mapping); |
80 | #ifdef CONFIG_OPROFILE_EVENT_MULTIPLEX | ||
81 | oprofilefs_create_ro_atomic(sb, dir, "multiplex_counter", | ||
82 | &oprofile_stats.multiplex_counter); | ||
83 | #endif | ||
79 | } | 84 | } |