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Diffstat (limited to 'kernel/printk/printk_ringbuffer.c')
-rw-r--r--kernel/printk/printk_ringbuffer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/printk/printk_ringbuffer.c b/kernel/printk/printk_ringbuffer.c
index 6704f06e0417..8a7b7362c0dd 100644
--- a/kernel/printk/printk_ringbuffer.c
+++ b/kernel/printk/printk_ringbuffer.c
@@ -1718,7 +1718,7 @@ static bool copy_data(struct prb_data_ring *data_ring,
/* Caller interested in the line count? */
if (line_count)
- *line_count = count_lines(data, data_size);
+ *line_count = count_lines(data, len);
/* Caller interested in the data content? */
if (!buf || !buf_size)