Merge "soc: qcom: Increase bootmarker read buffer" (253fec5f) · Commits · e / devices / android_kernel_xiaomi_sm6125

drivers/soc/qcom/boot_marker.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -32,6 +32,7 @@
		#define MAX_STRING_LEN 256
		#define BOOT_MARKER_MAX_LEN 50
		#define MSM_ARCH_TIMER_FREQ 19200000
		#define BOOTKPI_BUF_SIZE (2 * PAGE_SIZE)

		struct boot_marker {
		char marker_name[BOOT_MARKER_MAX_LEN];
		@@ -177,13 +178,14 @@ static ssize_t bootkpi_reader(struct file fp, char __user user_buffer,
		int temp = 0;
		struct boot_marker *marker;

		buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
		buf = kmalloc(BOOTKPI_BUF_SIZE, GFP_KERNEL);
		if (!buf)
		return -ENOMEM;

		spin_lock(&boot_marker_list.slock);
		list_for_each_entry(marker, &boot_marker_list.list, list) {
		temp += scnprintf(buf + temp, PAGE_SIZE - temp,
		WARN_ON((BOOTKPI_BUF_SIZE - temp) <= 0);
		temp += scnprintf(buf + temp, BOOTKPI_BUF_SIZE - temp,
		"%-41s:%llu.%03llu seconds\n",
		marker->marker_name,
		marker->timer_value/TIMER_KHZ,