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audit: Send replies in the proper network namespace.

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In perverse cases of file descriptor passing the current network
namespace of a process and the network namespace of a socket used by
that socket may differ.  Therefore use the network namespace of the
appropiate socket to ensure replies always go to the appropiate
socket.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
This commit is contained in:
Eric W. Biederman
2014-02-28 19:44:55 -08:00
parent 48095d991d
commit 6f285b19d0
3 changed files with 17 additions and 14 deletions
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3
include/linux/audit.h
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@@ -43,6 +43,7 @@ struct mq_attr;
struct mqstat;
struct audit_watch;
struct audit_tree;
struct sk_buff;
struct audit_krule {
int vers_ops;
@@ -463,7 +464,7 @@ extern int audit_filter_user(int type);
extern int audit_filter_type(int type);
extern int audit_rule_change(int type, __u32 portid, int seq,
void *data, size_t datasz);
extern int audit_list_rules_send(__u32 portid, int seq);
extern int audit_list_rules_send(struct sk_buff *request_skb, int seq);
extern u32 audit_enabled;
#else /* CONFIG_AUDIT */