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-rw-r--r--drivers/scsi/fcoe/fcoe_transport.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/fcoe/fcoe_transport.c b/drivers/scsi/fcoe/fcoe_transport.c
index ec0f395263c5..538f29923ab4 100644
--- a/drivers/scsi/fcoe/fcoe_transport.c
+++ b/drivers/scsi/fcoe/fcoe_transport.c
@@ -385,9 +385,9 @@ static int fcoe_transport_show(char *buffer, const struct kernel_param *kp)
i = j = sprintf(buffer, "Attached FCoE transports:");
mutex_lock(&ft_mutex);
list_for_each_entry(ft, &fcoe_transports, list) {
- i += snprintf(&buffer[i], IFNAMSIZ, "%s ", ft->name);
- if (i >= PAGE_SIZE)
+ if (i >= PAGE_SIZE - IFNAMSIZ)
break;
+ i += snprintf(&buffer[i], IFNAMSIZ, "%s ", ft->name);
}
mutex_unlock(&ft_mutex);
if (i == j)