[PATCH 11/15] userns: make some net-sysfs capable calls targeted
Serge Hallyn
serge at hallyn.com
Fri Sep 2 12:56:36 PDT 2011
From: "Serge E. Hallyn" <serge.hallyn at canonical.com>
Changelog: jul 1: fix compilation errors (net_device != net)
Signed-off-by: Serge E. Hallyn <serge.hallyn at canonical.com>
Cc: Eric W. Biederman <ebiederm at xmission.com>
---
net/core/net-sysfs.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 1683e5d..876915b 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -76,7 +76,7 @@ static ssize_t netdev_store(struct device *dev, struct device_attribute *attr,
unsigned long new;
int ret = -EINVAL;
- if (!capable(CAP_NET_ADMIN))
+ if (!ns_capable(dev_net(net)->user_ns, CAP_NET_ADMIN))
return -EPERM;
new = simple_strtoul(buf, &endp, 0);
@@ -261,7 +261,7 @@ static ssize_t store_ifalias(struct device *dev, struct device_attribute *attr,
size_t count = len;
ssize_t ret;
- if (!capable(CAP_NET_ADMIN))
+ if (!ns_capable(dev_net(netdev)->user_ns, CAP_NET_ADMIN))
return -EPERM;
/* ignore trailing newline */
--
1.7.5.4
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