Required to use it in modular perf drivers. Signed-off-by: Thomas Gleixner <[email protected]> --- kernel/events/core.c | 1 + 1 file changed, 1 insertion(+)
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -9335,6 +9335,7 @@ ssize_t perf_event_sysfs_show(struct dev
return 0;
}
+EXPORT_SYMBOL(perf_event_sysfs_show);
static int __init perf_event_sysfs_init(void)
{

