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-rw-r--r--drivers/tty/hvc/hvc_console.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/tty/hvc/hvc_console.c b/drivers/tty/hvc/hvc_console.c
index 94f9e3a38412..10942655a79d 100644
--- a/drivers/tty/hvc/hvc_console.c
+++ b/drivers/tty/hvc/hvc_console.c
@@ -760,10 +760,17 @@ static int khvcd(void *unused)
if (poll_mask == 0)
schedule();
else {
+ unsigned long j_timeout;
+
if (timeout < MAX_TIMEOUT)
timeout += (timeout >> 6) + 1;
- msleep_interruptible(timeout);
+ /*
+ * We don't use msleep_interruptible otherwise
+ * "kick" will fail to wake us up
+ */
+ j_timeout = msecs_to_jiffies(timeout) + 1;
+ schedule_timeout_interruptible(j_timeout);
}
}
__set_current_state(TASK_RUNNING);