7981 	char			*cmd;                     /* what caused err */  member
7994 	err->cmd = kzalloc(len, GFP_KERNEL);  in alloc_tracing_log_err()
7995 	if (!err->cmd) {  in alloc_tracing_log_err()
8005 	kfree(err->cmd);  in free_tracing_log_err()
8013 	char *cmd;  in get_tracing_log_err()  local
8022 	cmd = kzalloc(len, GFP_KERNEL);  in get_tracing_log_err()
8023 	if (!cmd)  in get_tracing_log_err()
8026 	kfree(err->cmd);  in get_tracing_log_err()
8027 	err->cmd = cmd;  in get_tracing_log_err()
8045 unsigned int err_pos(char *cmd, const char *str)  in err_pos()  argument
8049 	if (WARN_ON(!strlen(cmd)))  in err_pos()
8052 	found = strstr(cmd, str);  in err_pos()
8054 		return found - cmd;  in err_pos()
8087 		     const char *loc, const char *cmd,  in tracing_log_err()  argument
8096 	len += sizeof(CMD_PREFIX) + 2 * sizeof("\n") + strlen(cmd) + 1;  in tracing_log_err()
8106 	snprintf(err->cmd, len, "\n" CMD_PREFIX "%s\n", cmd);  in tracing_log_err()
8175 		seq_printf(m, "%s", err->cmd);  in tracing_err_log_seq_show()
8576 static long tracing_buffers_ioctl(struct file *file, unsigned int cmd, unsigned long arg)  in tracing_buffers_ioctl()  argument
8581 	if (cmd)  in tracing_buffers_ioctl()
8809 			       char *glob, char *cmd, char *param, int enable)  in ftrace_trace_snapshot_callback()  argument