Messages in this thread | | | Date | Fri, 28 Mar 2008 10:43:11 +0100 | From | Jiri Slaby <> | Subject | Re: [-mm] Add an owner to the mm_struct (v2) |
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On 03/28/2008 10:41 AM, Jiri Slaby wrote: >> linux-2.6.25-rc5/include/linux/mm_types.h~memory-controller-add-mm-owner >> 2008-03-28 09:30:47.000000000 +0530 >> +++ linux-2.6.25-rc5-balbir/include/linux/mm_types.h 2008-03-28 >> 12:26:59.000000000 +0530 >> @@ -227,8 +227,10 @@ struct mm_struct { >> /* aio bits */ >> rwlock_t ioctx_list_lock; >> struct kioctx *ioctx_list; >> -#ifdef CONFIG_CGROUP_MEM_RES_CTLR >> - struct mem_cgroup *mem_cgroup; >> +#ifdef CONFIG_MM_OWNER >> + spinlock_t owner_lock; >> + struct task_struct *owner; /* The thread group leader that */ > > Doesn't make sense to switch them (spinlock is unsigned int on x86, > what's sizeof between and after?)?
Hmm, doesn't matter, there is another pointer after it, ignore me.
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