Messages in this thread | | | Date | Thu, 10 Dec 2009 11:30:46 -0600 (CST) | From | Christoph Lameter <> | Subject | Re: [RFC mm][PATCH 1/5] mm counter cleanup |
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On Thu, 10 Dec 2009, KAMEZAWA Hiroyuki wrote:
> This patch modifies it to > - Define them in mm.h as inline functions > - Use array instead of macro's name creation. For making easier to add > new coutners.
Reviewed-by: Christoph Lameter <cl@linux-foundation.org>
> @@ -454,8 +456,8 @@ static struct mm_struct * mm_init(struct > (current->mm->flags & MMF_INIT_MASK) : default_dump_filter; > mm->core_state = NULL; > mm->nr_ptes = 0; > - set_mm_counter(mm, file_rss, 0); > - set_mm_counter(mm, anon_rss, 0); > + for (i = 0; i < NR_MM_COUNTERS; i++) > + set_mm_counter(mm, i, 0);
memset? Or add a clear_mm_counter function? This also occurred earlier in init_rss_vec().
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