arm64: dts: rockchip: fix sdmmc1_bus4 pinctrl for rk3328

[firefly-linux-kernel-4.4.55.git] / fs / seq_file.c

diff --git a/fs/seq_file.c b/fs/seq_file.c
index e85664b7c7d963522fd7efc938a3d96a27edc651..d672e2fec459116cfe67688fd679e30187e80f70 100644 (file)
--- a/fs/seq_file.c
+++ b/fs/seq_file.c
@@ -222,8 +222,10 @@ ssize_t seq_read(struct file *file, char __user *buf, size_t size, loff_t *ppos)
                size -= n;
                buf += n;
                copied += n;
-               if (!m->count)
+               if (!m->count) {
+                       m->from = 0;
                        m->index++;
+               }
                if (!size)
                        goto Done;
        }