openharmony/kernel_common_modules_newip
1
0
Fork 0
mirror of https://github.com/openharmony/kernel_common_modules_newip.git synced 2026-07-19 16:43:31 -04:00
Code Issues Packages Projects Releases Wiki Activity

newip内核插桩方式整改（SIOCGIFCONF）

Browse Source 
Signed-off-by: liangbotong <liangbotong@huawei.com>
This commit is contained in:
liangbotong
2022-12-28 10:13:10 +08:00
parent 3fc75ebad0
commit 2190bdc985
1 changed files with 7 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/linux/net/newip/nip_hooks_register.c
+7 -5
View File
@@ -20,12 +20,14 @@ void ninet_ehashfn_hook(void *data, const struct sock *sk, u32 *ret)
void ninet_gifconf_hook(void *data, struct net_device *dev,
char __user *buf, int len, int size, int *ret)
{
int done = ninet_gifconf(dev, buf + *ret, len - *ret, size);
if (*ret >= 0) {
int done = ninet_gifconf(dev, buf + *ret, len - *ret, size);
if (done < 0)
*ret = done;
else
*ret += done;
if (done < 0)
*ret = done;
else
*ret += done;
}
}
int ninet_hooks_register(void)