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ipcns: extract create_ipc_ns()

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clone_ipc_ns() is misnamed, it doesn't clone anything and doesn't use
passed parameter.  Rename it.

create_ipc_ns() will be used by C/R to create fresh ipcns.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alexey Dobriyan 2009-06-17 16:27:55 -07:00 committed by Linus Torvalds
parent 64424289dd
commit 612ce478fa
1 changed files with 2 additions and 7 deletions
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9
ipc/namespace.c
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@ -14,7 +14,7 @@
#include "util.h" #include "util.h"
static struct ipc_namespace *clone_ipc_ns(struct ipc_namespace *old_ns) static struct ipc_namespace *create_ipc_ns(void)
{ {
struct ipc_namespace *ns; struct ipc_namespace *ns;
int err; int err;
@ -48,14 +48,9 @@ static struct ipc_namespace *clone_ipc_ns(struct ipc_namespace *old_ns)
struct ipc_namespace *copy_ipcs(unsigned long flags, struct ipc_namespace *ns) struct ipc_namespace *copy_ipcs(unsigned long flags, struct ipc_namespace *ns)
{ {
struct ipc_namespace *new_ns;
if (!(flags & CLONE_NEWIPC)) if (!(flags & CLONE_NEWIPC))
return get_ipc_ns(ns); return get_ipc_ns(ns);
return create_ipc_ns();
new_ns = clone_ipc_ns(ns);
return new_ns;
} }
/* /*