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| author | Eric W. Biederman <ebiederm@xmission.com> | 2012-09-10 22:39:43 -0700 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2012-09-17 18:08:54 -0700 |
| commit | e1760bd5ffae8cb98cffb030ee8e631eba28f3d8 (patch) | |
| tree | 4694a60b407c418bf7de4b97355dc3bd0e6c6559 /include/linux/sched.h | |
| parent | ca57ec0f00c3f139c41bf6b0a5b9bcc95bbb2ad7 (diff) | |
| download | lwn-e1760bd5ffae8cb98cffb030ee8e631eba28f3d8.tar.gz lwn-e1760bd5ffae8cb98cffb030ee8e631eba28f3d8.zip | |
userns: Convert the audit loginuid to be a kuid
Always store audit loginuids in type kuid_t.
Print loginuids by converting them into uids in the appropriate user
namespace, and then printing the resulting uid.
Modify audit_get_loginuid to return a kuid_t.
Modify audit_set_loginuid to take a kuid_t.
Modify /proc/<pid>/loginuid on read to convert the loginuid into the
user namespace of the opener of the file.
Modify /proc/<pid>/loginud on write to convert the loginuid
rom the user namespace of the opener of the file.
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Eric Paris <eparis@redhat.com>
Cc: Paul Moore <paul@paul-moore.com> ?
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index c147e7024f11..f64d092f2bed 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1426,7 +1426,7 @@ struct task_struct { struct audit_context *audit_context; #ifdef CONFIG_AUDITSYSCALL - uid_t loginuid; + kuid_t loginuid; unsigned int sessionid; #endif struct seccomp seccomp; |