diff options
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2021-06-26 02:47:33 +0300 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2021-06-26 02:47:33 +0300 |
| commit | 6880c987e45172fdaca0b4c07b0990f5b3c74f70 (patch) | |
| tree | a45e1901b49c2f8e5c1af8cc88a155bb68f13693 /kernel/trace/trace.c | |
| parent | 62de4f29e9174e67beb8d34ef5ced6730e087a31 (diff) | |
| download | linux-6880c987e45172fdaca0b4c07b0990f5b3c74f70.tar.xz | |
tracing: Add LATENCY_FS_NOTIFY to define if latency_fsnotify() is defined
With the coming addition of the osnoise tracer, the configs needed to
include the latency_fsnotify() has become more complex, and to keep the
declaration in the header file the same as in the C file, just have the
logic needed to define it in one place, and that defines LATENCY_FS_NOTIFY
which will be used in the C code.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace.c')
| -rw-r--r-- | kernel/trace/trace.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 27bf203ef05a..60492464281e 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -1690,8 +1690,7 @@ static ssize_t trace_seq_to_buffer(struct trace_seq *s, void *buf, size_t cnt) unsigned long __read_mostly tracing_thresh; static const struct file_operations tracing_max_lat_fops; -#if (defined(CONFIG_TRACER_MAX_TRACE) || defined(CONFIG_HWLAT_TRACER)) && \ - defined(CONFIG_FSNOTIFY) +#ifdef LATENCY_FS_NOTIFY static struct workqueue_struct *fsnotify_wq; |