perf_read - Linux

Symbol: perf_read

arch/parisc/kernel/perf.c

static ssize_t perf_read(struct file *file, char __user *buf, size_t cnt, loff_t *ppos)

drivers/gpu/drm/msm/msm_perf.c

static ssize_t perf_read(struct file *file, char __user *buf,

kernel/events/core.c

perf_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)