aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/base
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/node.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 90aa2a11a933..af1a177216f1 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -592,11 +592,9 @@ static ssize_t print_nodes_state(enum node_states state, char *buf)
592{ 592{
593 int n; 593 int n;
594 594
595 n = nodelist_scnprintf(buf, PAGE_SIZE, node_states[state]); 595 n = nodelist_scnprintf(buf, PAGE_SIZE-2, node_states[state]);
596 if (n > 0 && PAGE_SIZE > n + 1) { 596 buf[n++] = '\n';
597 *(buf + n++) = '\n'; 597 buf[n] = '\0';
598 *(buf + n++) = '\0';
599 }
600 return n; 598 return n;
601} 599}
602 600