Messages in this thread Patch in this message | | | Date | Mon, 14 Apr 2008 21:13:38 +0300 | From | Adrian Bunk <> | Subject | [2.6 patch] make struct mempolicy.c:default_policy static |
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This patch makes the needlessly global struct default_policy static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
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This patch has been sent on: - 31 Mar 2008 - 22 Feb 2008
4a69fc08292ebe8b7d202436a71926950a980c21 diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 59c4865..fd20b03 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -149,7 +149,6 @@ extern void mpol_rebind_task(struct task_struct *tsk, extern void mpol_rebind_mm(struct mm_struct *mm, nodemask_t *new); extern void mpol_fix_fork_child_flag(struct task_struct *p); -extern struct mempolicy default_policy; extern struct zonelist *huge_zonelist(struct vm_area_struct *vma, unsigned long addr, gfp_t gfp_flags, struct mempolicy **mpol); extern unsigned slab_node(struct mempolicy *policy); diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 6c7ba1a..f3118a8 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -105,7 +105,7 @@ static struct kmem_cache *sn_cache; policied. */ enum zone_type policy_zone = 0; -struct mempolicy default_policy = { +static struct mempolicy default_policy = { .refcnt = ATOMIC_INIT(1), /* never free it */ .policy = MPOL_DEFAULT, };
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