From ef283688f54cc87c421f2a05ddf75fded6f4ad86 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Tue, 10 Jun 2014 10:46:20 -0700 Subject: s390: avoid format strings leaking into names This makes sure format strings can't accidentally leak into kernel interface names. Signed-off-by: Kees Cook Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- drivers/s390/block/dcssblk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/s390/block/dcssblk.c') diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c index ee0e85abe1fd..0f471750327e 100644 --- a/drivers/s390/block/dcssblk.c +++ b/drivers/s390/block/dcssblk.c @@ -593,7 +593,7 @@ dcssblk_add_store(struct device *dev, struct device_attribute *attr, const char dev_info->start = dcssblk_find_lowest_addr(dev_info); dev_info->end = dcssblk_find_highest_addr(dev_info); - dev_set_name(&dev_info->dev, dev_info->segment_name); + dev_set_name(&dev_info->dev, "%s", dev_info->segment_name); dev_info->dev.release = dcssblk_release_segment; dev_info->dev.groups = dcssblk_dev_attr_groups; INIT_LIST_HEAD(&dev_info->lh); -- cgit