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| author | Serge E. Hallyn <serue@us.ibm.com> | 2009-04-06 19:01:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-07 08:31:09 -0700 |
| commit | 614b84cf4e4a920d2af32b8f147ea1e3b8c27ea6 (patch) | |
| tree | 52478e38cd400042bd89f123c4101c95943ae492 /ipc/util.c | |
| parent | 909e6d94795654040ed416ac69858d5d2ce66dd3 (diff) | |
| download | lwn-614b84cf4e4a920d2af32b8f147ea1e3b8c27ea6.tar.gz lwn-614b84cf4e4a920d2af32b8f147ea1e3b8c27ea6.zip | |
namespaces: mqueue ns: move mqueue_mnt into struct ipc_namespace
Move mqueue vfsmount plus a few tunables into the ipc_namespace struct.
The CONFIG_IPC_NS boolean and the ipc_namespace struct will serve both the
posix message queue namespaces and the SYSV ipc namespaces.
The sysctl code will be fixed separately in patch 3. After just this
patch, making a change to posix mqueue tunables always changes the values
in the initial ipc namespace.
Signed-off-by: Cedric Le Goater <clg@fr.ibm.com>
Signed-off-by: Serge E. Hallyn <serue@us.ibm.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'ipc/util.c')
| -rw-r--r-- | ipc/util.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/ipc/util.c b/ipc/util.c index 7585a72e259b..b8e4ba92f6d1 100644 --- a/ipc/util.c +++ b/ipc/util.c @@ -47,15 +47,6 @@ struct ipc_proc_iface { int (*show)(struct seq_file *, void *); }; -struct ipc_namespace init_ipc_ns = { - .kref = { - .refcount = ATOMIC_INIT(2), - }, -}; - -atomic_t nr_ipc_ns = ATOMIC_INIT(1); - - #ifdef CONFIG_MEMORY_HOTPLUG static void ipc_memory_notifier(struct work_struct *work) |