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| author | Lai Jiangshan <laijs@cn.fujitsu.com> | 2012-12-12 13:51:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 17:38:32 -0800 |
| commit | 4ff1b2c29326a2a3e130b46f69b7ab0e853d09d8 (patch) | |
| tree | e5df1265586c331e299a9a57151d3f59f255a079 /fs/proc | |
| parent | 38d7bee9d24adf4c95676a3dc902827c72930ebb (diff) | |
| download | op-kernel-dev-4ff1b2c29326a2a3e130b46f69b7ab0e853d09d8.zip op-kernel-dev-4ff1b2c29326a2a3e130b46f69b7ab0e853d09d8.tar.gz | |
procfs: use N_MEMORY instead N_HIGH_MEMORY
N_HIGH_MEMORY stands for the nodes that has normal or high memory.
N_MEMORY stands for the nodes that has any memory.
The code here need to handle with the nodes which have memory, we should
use N_MEMORY instead.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Acked-by: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Lin Feng <linfeng@cn.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/kcore.c | 2 | ||||
| -rw-r--r-- | fs/proc/task_mmu.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index 86c67ee..e96d4f1 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -249,7 +249,7 @@ static int kcore_update_ram(void) /* Not inialized....update now */ /* find out "max pfn" */ end_pfn = 0; - for_each_node_state(nid, N_HIGH_MEMORY) { + for_each_node_state(nid, N_MEMORY) { unsigned long node_end; node_end = NODE_DATA(nid)->node_start_pfn + NODE_DATA(nid)->node_spanned_pages; diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c index 291a0d1..4877562 100644 --- a/fs/proc/task_mmu.c +++ b/fs/proc/task_mmu.c @@ -1126,7 +1126,7 @@ static struct page *can_gather_numa_stats(pte_t pte, struct vm_area_struct *vma, return NULL; nid = page_to_nid(page); - if (!node_isset(nid, node_states[N_HIGH_MEMORY])) + if (!node_isset(nid, node_states[N_MEMORY])) return NULL; return page; @@ -1279,7 +1279,7 @@ static int show_numa_map(struct seq_file *m, void *v, int is_pid) if (md->writeback) seq_printf(m, " writeback=%lu", md->writeback); - for_each_node_state(n, N_HIGH_MEMORY) + for_each_node_state(n, N_MEMORY) if (md->node[n]) seq_printf(m, " N%d=%lu", n, md->node[n]); out: |
