diff options
| author | Serge E. Hallyn <serue@us.ibm.com> | 2006-10-02 02:18:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-02 07:57:21 -0700 |
| commit | 4865ecf1315b450ab3317a745a6678c04d311e40 (patch) | |
| tree | 6cf5d3028f8642eba2a8094eb413db080cc9219c /include/linux/nsproxy.h | |
| parent | 96b644bdec977b97a45133e5b4466ba47a7a5e65 (diff) | |
| download | lwn-4865ecf1315b450ab3317a745a6678c04d311e40.tar.gz lwn-4865ecf1315b450ab3317a745a6678c04d311e40.zip | |
[PATCH] namespaces: utsname: implement utsname namespaces
This patch defines the uts namespace and some manipulators.
Adds the uts namespace to task_struct, and initializes a
system-wide init namespace.
It leaves a #define for system_utsname so sysctl will compile.
This define will be removed in a separate patch.
[akpm@osdl.org: build fix, cleanup]
Signed-off-by: Serge Hallyn <serue@us.ibm.com>
Cc: Kirill Korotaev <dev@openvz.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Andrey Savochkin <saw@sw.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/nsproxy.h')
| -rw-r--r-- | include/linux/nsproxy.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h index 7ebe66670c59..9c2e0ad508db 100644 --- a/include/linux/nsproxy.h +++ b/include/linux/nsproxy.h @@ -5,6 +5,7 @@ #include <linux/sched.h> struct namespace; +struct uts_namespace; /* * A structure to contain pointers to all per-process @@ -21,6 +22,7 @@ struct namespace; struct nsproxy { atomic_t count; spinlock_t nslock; + struct uts_namespace *uts_ns; struct namespace *namespace; }; extern struct nsproxy init_nsproxy; |