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net/tap: fix keep-alive queue not detached
[dpdk.git]
/
drivers
/
bus
/
pci
/
linux
/
pci.c
diff --git
a/drivers/bus/pci/linux/pci.c
b/drivers/bus/pci/linux/pci.c
index
a73ee49
..
004600f
100644
(file)
--- a/
drivers/bus/pci/linux/pci.c
+++ b/
drivers/bus/pci/linux/pci.c
@@
-33,7
+33,8
@@
extern struct rte_pci_bus rte_pci_bus;
static int
extern struct rte_pci_bus rte_pci_bus;
static int
-pci_get_kernel_driver_by_path(const char *filename, char *dri_name)
+pci_get_kernel_driver_by_path(const char *filename, char *dri_name,
+ size_t len)
{
int count;
char path[PATH_MAX];
{
int count;
char path[PATH_MAX];
@@
-54,7
+55,7
@@
pci_get_kernel_driver_by_path(const char *filename, char *dri_name)
name = strrchr(path, '/');
if (name) {
name = strrchr(path, '/');
if (name) {
- strlcpy(dri_name, name + 1,
sizeof(dri_name)
);
+ strlcpy(dri_name, name + 1,
len
);
return 0;
}
return 0;
}
@@
-314,7
+315,7
@@
pci_scan_one(const char *dirname, const struct rte_pci_addr *addr)
/* parse driver */
snprintf(filename, sizeof(filename), "%s/driver", dirname);
/* parse driver */
snprintf(filename, sizeof(filename), "%s/driver", dirname);
- ret = pci_get_kernel_driver_by_path(filename, driver);
+ ret = pci_get_kernel_driver_by_path(filename, driver
, sizeof(driver)
);
if (ret < 0) {
RTE_LOG(ERR, EAL, "Fail to get kernel driver\n");
free(dev);
if (ret < 0) {
RTE_LOG(ERR, EAL, "Fail to get kernel driver\n");
free(dev);