Messages in this thread Patch in this message | | | Date | Thu, 4 Jan 2007 12:10:58 -0600 | From | "Serge E. Hallyn" <> | Subject | [PATCH -mm 1/8] nsproxy: externalizes exit_task_namespaces |
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From: Cedric Le Goater <clg@fr.ibm.com> Subject: [PATCH -mm 1/8] nsproxy: externalizes exit_task_namespaces
this is required to remove a header dependency in sched.h which breaks next patches.
Signed-off-by: Cedric Le Goater <clg@fr.ibm.com> Signed-off-by: Serge E. Hallyn <serue@us.ibm.com> --- include/linux/nsproxy.h | 15 ++++----------- kernel/nsproxy.c | 11 +++++++++++ 2 files changed, 15 insertions(+), 11 deletions(-)
diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h index 0b9f0dc..602f3d2 100644 --- a/include/linux/nsproxy.h +++ b/include/linux/nsproxy.h @@ -2,7 +2,8 @@ #ifndef _LINUX_NSPROXY_H #define _LINUX_NSPROXY_H #include <linux/spinlock.h> -#include <linux/sched.h> + +struct task_struct; struct mnt_namespace; struct uts_namespace; @@ -43,14 +44,6 @@ static inline void put_nsproxy(struct ns } } -static inline void exit_task_namespaces(struct task_struct *p) -{ - struct nsproxy *ns = p->nsproxy; - if (ns) { - task_lock(p); - p->nsproxy = NULL; - task_unlock(p); - put_nsproxy(ns); - } -} +extern void exit_task_namespaces(struct task_struct *p); + #endif diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c index f5b9ee6..f11bbbf 100644 --- a/kernel/nsproxy.c +++ b/kernel/nsproxy.c @@ -36,6 +36,17 @@ void get_task_namespaces(struct task_str } } +void exit_task_namespaces(struct task_struct *p) +{ + struct nsproxy *ns = p->nsproxy; + if (ns) { + task_lock(p); + p->nsproxy = NULL; + task_unlock(p); + put_nsproxy(ns); + } +} + /* * creates a copy of "orig" with refcount 1. * This does not grab references to the contained namespaces, -- 1.4.1 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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