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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 /init | |
| parent | namespaces: move proc_net_get_sb to a generic fs/super.c helper (diff) | |
| download | linux-dev-614b84cf4e4a920d2af32b8f147ea1e3b8c27ea6.tar.xz linux-dev-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 '')
| -rw-r--r-- | init/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/init/Kconfig b/init/Kconfig index c52d1d48272a..a0807ba91644 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -670,10 +670,10 @@ config UTS_NS config IPC_NS bool "IPC namespace" - depends on NAMESPACES && SYSVIPC + depends on NAMESPACES && (SYSVIPC || POSIX_MQUEUE) help In this namespace tasks work with IPC ids which correspond to - different IPC objects in different namespaces + different IPC objects in different namespaces. config USER_NS bool "User namespace (EXPERIMENTAL)" |