From: Shannon Nelson shannon.nelson@amd.com
[ Upstream commit 4f317d6529d7fc3ab7769ef89645d43fc7eec61b ]
Our friendly kernel test robot has recently been pointing out some format-truncation issues. Here's a fix for one of them.
Reported-by: kernel test robot lkp@intel.com Closes: https://lore.kernel.org/oe-kbuild-all/202311040109.RfgJoE7L-lkp@intel.com/ Signed-off-by: Shannon Nelson shannon.nelson@amd.com Message-Id: 20231110221802.46841-2-shannon.nelson@amd.com Signed-off-by: Michael S. Tsirkin mst@redhat.com Acked-by: Jason Wang jasowang@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/vdpa/pds/debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/vdpa/pds/debugfs.c b/drivers/vdpa/pds/debugfs.c index 9b04aad6ec35d..c328e694f6e7f 100644 --- a/drivers/vdpa/pds/debugfs.c +++ b/drivers/vdpa/pds/debugfs.c @@ -261,7 +261,7 @@ void pds_vdpa_debugfs_add_vdpadev(struct pds_vdpa_aux *vdpa_aux) debugfs_create_file("config", 0400, vdpa_aux->dentry, vdpa_aux->pdsv, &config_fops);
for (i = 0; i < vdpa_aux->pdsv->num_vqs; i++) { - char name[8]; + char name[16];
snprintf(name, sizeof(name), "vq%02d", i); debugfs_create_file(name, 0400, vdpa_aux->dentry,