diff options
Diffstat (limited to 'kernel/trace/trace_stat.c')
| -rw-r--r-- | kernel/trace/trace_stat.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/trace/trace_stat.c b/kernel/trace/trace_stat.c index d1fa19773cc8..bb247beec447 100644 --- a/kernel/trace/trace_stat.c +++ b/kernel/trace/trace_stat.c @@ -276,13 +276,13 @@ static const struct file_operations tracing_stat_fops = { static int tracing_stat_init(void) { - struct dentry *d_tracing; + int ret; - d_tracing = tracing_init_dentry(); - if (IS_ERR(d_tracing)) + ret = tracing_init_dentry(); + if (ret) return -ENODEV; - stat_dir = tracefs_create_dir("trace_stat", d_tracing); + stat_dir = tracefs_create_dir("trace_stat", NULL); if (!stat_dir) { pr_warn("Could not create tracefs 'trace_stat' entry\n"); return -ENOMEM; @@ -297,9 +297,9 @@ static int init_stat_file(struct stat_session *session) if (!stat_dir && (ret = tracing_stat_init())) return ret; - session->file = tracefs_create_file(session->ts->name, 0644, - stat_dir, - session, &tracing_stat_fops); + session->file = tracefs_create_file(session->ts->name, TRACE_MODE_WRITE, + stat_dir, session, + &tracing_stat_fops); if (!session->file) return -ENOMEM; return 0; |