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-rw-r--r--drivers/scsi/ch.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index cb0a399be1..2b864061e0 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -659,19 +659,23 @@ static long ch_ioctl(struct file *file,
memset(&vparams,0,sizeof(vparams));
if (ch->counts[CHET_V1]) {
vparams.cvp_n1 = ch->counts[CHET_V1];
- strncpy(vparams.cvp_label1,vendor_labels[0],16);
+ strscpy(vparams.cvp_label1, vendor_labels[0],
+ sizeof(vparams.cvp_label1));
}
if (ch->counts[CHET_V2]) {
vparams.cvp_n2 = ch->counts[CHET_V2];
- strncpy(vparams.cvp_label2,vendor_labels[1],16);
+ strscpy(vparams.cvp_label2, vendor_labels[1],
+ sizeof(vparams.cvp_label2));
}
if (ch->counts[CHET_V3]) {
vparams.cvp_n3 = ch->counts[CHET_V3];
- strncpy(vparams.cvp_label3,vendor_labels[2],16);
+ strscpy(vparams.cvp_label3, vendor_labels[2],
+ sizeof(vparams.cvp_label3));
}
if (ch->counts[CHET_V4]) {
vparams.cvp_n4 = ch->counts[CHET_V4];
- strncpy(vparams.cvp_label4,vendor_labels[3],16);
+ strscpy(vparams.cvp_label4, vendor_labels[3],
+ sizeof(vparams.cvp_label4));
}
if (copy_to_user(argp, &vparams, sizeof(vparams)))
return -EFAULT;