Added a guaranteed null-terminate after call to strncpy.
This was partly found using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqv...@spectrumdigital.se>
---
drivers/staging/usbip/stub_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/usbip/stub_main.c
b/drivers/staging/usbip/stub_main.c
index 9c5832a..f1eb6a2 100644
--- a/drivers/staging/usbip/stub_main.c
+++ b/drivers/staging/usbip/stub_main.c
@@ -166,6 +166,7 @@ static ssize_t store_match_busid(struct device_driver *dev,
const char *buf,
return -EINVAL;
strncpy(busid, buf + 4, BUSID_SIZE);
+ busid[BUSID_SIZE - 1] = '\0';
if (!strncmp(buf, "add ", 4)) {
if (add_match_busid(busid) < 0)
--
1.7.10.4
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