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-rw-r--r--arch/s390/appldata/appldata_mem.c2
-rw-r--r--arch/tile/mm/pgtable.c8
-rw-r--r--drivers/base/node.c16
-rw-r--r--drivers/staging/android/lowmemorykiller.c4
-rw-r--r--drivers/staging/lustre/lustre/osc/osc_cache.c6
-rw-r--r--fs/fs-writeback.c4
-rw-r--r--fs/fuse/file.c8
-rw-r--r--fs/nfs/internal.h2
-rw-r--r--fs/nfs/write.c2
-rw-r--r--fs/proc/meminfo.c16
-rw-r--r--include/linux/mmzone.h19
-rw-r--r--include/trace/events/writeback.h6
-rw-r--r--mm/filemap.c12
-rw-r--r--mm/huge_memory.c4
-rw-r--r--mm/khugepaged.c6
-rw-r--r--mm/migrate.c14
-rw-r--r--mm/page-writeback.c47
-rw-r--r--mm/page_alloc.c74
-rw-r--r--mm/rmap.c10
-rw-r--r--mm/shmem.c14
-rw-r--r--mm/swap_state.c4
-rw-r--r--mm/util.c4
-rw-r--r--mm/vmscan.c16
-rw-r--r--mm/vmstat.c19
24 files changed, 155 insertions, 162 deletions
diff --git a/arch/s390/appldata/appldata_mem.c b/arch/s390/appldata/appldata_mem.c
index edcf2a706942..598df5708501 100644
--- a/arch/s390/appldata/appldata_mem.c
+++ b/arch/s390/appldata/appldata_mem.c
@@ -102,7 +102,7 @@ static void appldata_get_mem_data(void *data)
mem_data->totalhigh = P2K(val.totalhigh);
mem_data->freehigh = P2K(val.freehigh);
mem_data->bufferram = P2K(val.bufferram);
- mem_data->cached = P2K(global_page_state(NR_FILE_PAGES)
+ mem_data->cached = P2K(global_node_page_state(NR_FILE_PAGES)
- val.bufferram);
si_swapinfo(&val);
diff --git a/arch/tile/mm/pgtable.c b/arch/tile/mm/pgtable.c
index c606b0ef2f7e..7cc6ee7f1a58 100644
--- a/arch/tile/mm/pgtable.c
+++ b/arch/tile/mm/pgtable.c
@@ -49,16 +49,16 @@ void show_mem(unsigned int filter)
global_node_page_state(NR_ACTIVE_FILE)),
(global_node_page_state(NR_INACTIVE_ANON) +
global_node_page_state(NR_INACTIVE_FILE)),
- global_page_state(NR_FILE_DIRTY),
- global_page_state(NR_WRITEBACK),
- global_page_state(NR_UNSTABLE_NFS),
+ global_node_page_state(NR_FILE_DIRTY),
+ global_node_page_state(NR_WRITEBACK),
+ global_node_page_state(NR_UNSTABLE_NFS),
global_page_state(NR_FREE_PAGES),
(global_page_state(NR_SLAB_RECLAIMABLE) +
global_page_state(NR_SLAB_UNRECLAIMABLE)),
global_node_page_state(NR_FILE_MAPPED),
global_page_state(NR_PAGETABLE),
global_page_state(NR_BOUNCE),
- global_page_state(NR_FILE_PAGES),
+ global_node_page_state(NR_FILE_PAGES),
get_nr_swap_pages());
for_each_zone(zone) {
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 6cd9ff43ee22..264cc214c4df 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -118,28 +118,28 @@ static ssize_t node_read_meminfo(struct device *dev,
"Node %d ShmemPmdMapped: %8lu kB\n"
#endif
,
- nid, K(sum_zone_node_page_state(nid, NR_FILE_DIRTY)),
- nid, K(sum_zone_node_page_state(nid, NR_WRITEBACK)),
- nid, K(sum_zone_node_page_state(nid, NR_FILE_PAGES)),
+ nid, K(node_page_state(pgdat, NR_FILE_DIRTY)),
+ nid, K(node_page_state(pgdat, NR_WRITEBACK)),
+ nid, K(node_page_state(pgdat, NR_FILE_PAGES)),
nid, K(node_page_state(pgdat, NR_FILE_MAPPED)),
nid, K(node_page_state(pgdat, NR_ANON_MAPPED)),
nid, K(i.sharedram),
nid, sum_zone_node_page_state(nid, NR_KERNEL_STACK) *
THREAD_SIZE / 1024,
nid, K(sum_zone_node_page_state(nid, NR_PAGETABLE)),
- nid, K(sum_zone_node_page_state(nid, NR_UNSTABLE_NFS)),
+ nid, K(node_page_state(pgdat, NR_UNSTABLE_NFS)),
nid, K(sum_zone_node_page_state(nid, NR_BOUNCE)),
- nid, K(sum_zone_node_page_state(nid, NR_WRITEBACK_TEMP)),
+ nid, K(node_page_state(pgdat, NR_WRITEBACK_TEMP)),
nid, K(sum_zone_node_page_state(nid, NR_SLAB_RECLAIMABLE) +
sum_zone_node_page_state(nid, NR_SLAB_UNRECLAIMABLE)),
nid, K(sum_zone_node_page_state(nid, NR_SLAB_RECLAIMABLE)),
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
nid, K(sum_zone_node_page_state(nid, NR_SLAB_UNRECLAIMABLE)),
- nid, K(sum_zone_node_page_state(nid, NR_ANON_THPS) *
+ nid, K(node_page_state(pgdat, NR_ANON_THPS) *
HPAGE_PMD_NR),
- nid, K(sum_zone_node_page_state(nid, NR_SHMEM_THPS) *
+ nid, K(node_page_state(pgdat, NR_SHMEM_THPS) *
HPAGE_PMD_NR),
- nid, K(sum_zone_node_page_state(nid, NR_SHMEM_PMDMAPPED) *
+ nid, K(node_page_state(pgdat, NR_SHMEM_PMDMAPPED) *
HPAGE_PMD_NR));
#else
nid, K(sum_zone_node_page_state(nid, NR_SLAB_UNRECLAIMABLE)));
diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
index 93dbcc38eb0f..45a1b4ec4ca3 100644
--- a/drivers/staging/android/lowmemorykiller.c
+++ b/drivers/staging/android/lowmemorykiller.c
@@ -91,8 +91,8 @@ static unsigned long lowmem_scan(struct shrinker *s, struct shrink_control *sc)
short selected_oom_score_adj;
int array_size = ARRAY_SIZE(lowmem_adj);
int other_free = global_page_state(NR_FREE_PAGES) - totalreserve_pages;
- int other_file = global_page_state(NR_FILE_PAGES) -
- global_page_state(NR_SHMEM) -
+ int other_file = global_node_page_state(NR_FILE_PAGES) -
+ global_node_page_state(NR_SHMEM) -
total_swapcache_pages();
if (lowmem_adj_size < array_size)
diff --git a/drivers/staging/lustre/lustre/osc/osc_cache.c b/drivers/staging/lustre/lustre/osc/osc_cache.c
index d1a7d6beee60..d011135802d5 100644
--- a/drivers/staging/lustre/lustre/osc/osc_cache.c
+++ b/drivers/staging/lustre/lustre/osc/osc_cache.c
@@ -1864,7 +1864,8 @@ void osc_dec_unstable_pages(struct ptlrpc_request *req)
LASSERT(page_count >= 0);
for (i = 0; i < page_count; i++)
- dec_zone_page_state(desc->bd_iov[i].kiov_page, NR_UNSTABLE_NFS);
+ dec_node_page_state(desc->bd_iov[i].kiov_page,
+ NR_UNSTABLE_NFS);
atomic_sub(page_count, &cli->cl_cache->ccc_unstable_nr);
LASSERT(atomic_read(&cli->cl_cache->ccc_unstable_nr) >= 0);
@@ -1898,7 +1899,8 @@ void osc_inc_unstable_pages(struct ptlrpc_request *req)
LASSERT(page_count >= 0);
for (i = 0; i < page_count; i++)
- inc_zone_page_state(desc->bd_iov[i].kiov_page, NR_UNSTABLE_NFS);
+ inc_node_page_state(desc->bd_iov[i].kiov_page,
+ NR_UNSTABLE_NFS);
LASSERT(atomic_read(&cli->cl_cache->ccc_unstable_nr) >= 0);
atomic_add(page_count, &cli->cl_cache->ccc_unstable_nr);
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 6f9c9f6f5157..56c8fda436c0 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -1807,8 +1807,8 @@ static struct wb_writeback_work *get_next_work_item(struct bdi_writeback *wb)
*/
static unsigned long get_nr_dirty_pages(void)
{
- return global_page_state(NR_FILE_DIRTY) +
- global_page_state(NR_UNSTABLE_NFS) +
+ return global_node_page_state(NR_FILE_DIRTY) +
+ global_node_page_state(NR_UNSTABLE_NFS) +
get_nr_dirty_inodes();
}
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 9154f8679024..2382f22a2a8b 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -1452,7 +1452,7 @@ static void fuse_writepage_finish(struct fuse_conn *fc, struct fuse_req *req)
list_del(&req->writepages_entry);
for (i = 0; i < req->num_pages; i++) {
dec_wb_stat(&bdi->wb, WB_WRITEBACK);
- dec_zone_page_state(req->pages[i], NR_WRITEBACK_TEMP);
+ dec_node_page_state(req->pages[i], NR_WRITEBACK_TEMP);
wb_writeout_inc(&bdi->wb);
}
wake_up(&fi->page_waitq);
@@ -1642,7 +1642,7 @@ static int fuse_writepage_locked(struct page *page)
req->inode = inode;
inc_wb_stat(&inode_to_bdi(inode)->wb, WB_WRITEBACK);
- inc_zone_page_state(tmp_page, NR_WRITEBACK_TEMP);
+ inc_node_page_state(tmp_page, NR_WRITEBACK_TEMP);
spin_lock(&fc->lock);
list_add(&req->writepages_entry, &fi->writepages);
@@ -1756,7 +1756,7 @@ static bool fuse_writepage_in_flight(struct fuse_req *new_req,
spin_unlock(&fc->lock);
dec_wb_stat(&bdi->wb, WB_WRITEBACK);
- dec_zone_page_state(page, NR_WRITEBACK_TEMP);
+ dec_node_page_state(page, NR_WRITEBACK_TEMP);
wb_writeout_inc(&bdi->wb);
fuse_writepage_free(fc, new_req);
fuse_request_free(new_req);
@@ -1855,7 +1855,7 @@ static int fuse_writepages_fill(struct page *page,
req->page_descs[req->num_pages].length = PAGE_SIZE;
inc_wb_stat(&inode_to_bdi(inode)->wb, WB_WRITEBACK);
- inc_zone_page_state(tmp_page, NR_WRITEBACK_TEMP);
+ inc_node_page_state(tmp_page, NR_WRITEBACK_TEMP);
err = 0;
if (is_writeback && fuse_writepage_in_flight(req, page)) {
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 5154fa65a2f2..5ea04d87fc65 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -623,7 +623,7 @@ void nfs_mark_page_unstable(struct page *page, struct nfs_commit_info *cinfo)
if (!cinfo->dreq) {
struct inode *inode = page_file_mapping(page)->host;
- inc_zone_page_state(page, NR_UNSTABLE_NFS);
+ inc_node_page_state(page, NR_UNSTABLE_NFS);
inc_wb_stat(&inode_to_bdi(inode)->wb, WB_RECLAIMABLE);
__mark_inode_dirty(inode, I_DIRTY_DATASYNC);
}
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index e1c74d3db64d..593fa21a02c0 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -898,7 +898,7 @@ nfs_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg,
static void
nfs_clear_page_commit(struct page *page)
{
- dec_zone_page_state(page, NR_UNSTABLE_NFS);
+ dec_node_page_state(page, NR_UNSTABLE_NFS);
dec_wb_stat(&inode_to_bdi(page_file_mapping(page)->host)->wb,
WB_RECLAIMABLE);
}
diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c
index 40f108783d59..c1fdcc1a907a 100644
--- a/fs/proc/meminfo.c
+++ b/fs/proc/meminfo.c
@@ -40,7 +40,7 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
si_swapinfo(&i);
committed = percpu_counter_read_positive(&vm_committed_as);
- cached = global_page_state(NR_FILE_PAGES) -
+ cached = global_node_page_state(NR_FILE_PAGES) -
total_swapcache_pages() - i.bufferram;
if (cached < 0)
cached = 0;
@@ -138,8 +138,8 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
#endif
K(i.totalswap),
K(i.freeswap),
- K(global_page_state(NR_FILE_DIRTY)),
- K(global_page_state(NR_WRITEBACK)),
+ K(global_node_page_state(NR_FILE_DIRTY)),
+ K(global_node_page_state(NR_WRITEBACK)),
K(global_node_page_state(NR_ANON_MAPPED)),
K(global_node_page_state(NR_FILE_MAPPED)),
K(i.sharedram),
@@ -152,9 +152,9 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
#ifdef CONFIG_QUICKLIST
K(quicklist_total_size()),
#endif
- K(global_page_state(NR_UNSTABLE_NFS)),
+ K(global_node_page_state(NR_UNSTABLE_NFS)),
K(global_page_state(NR_BOUNCE)),
- K(global_page_state(NR_WRITEBACK_TEMP)),
+ K(global_node_page_state(NR_WRITEBACK_TEMP)),
K(vm_commit_limit()),
K(committed),
(unsigned long)VMALLOC_TOTAL >> 10,
@@ -164,9 +164,9 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
, atomic_long_read(&num_poisoned_pages) << (PAGE_SHIFT - 10)
#endif
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- , K(global_page_state(NR_ANON_THPS) * HPAGE_PMD_NR)
- , K(global_page_state(NR_SHMEM_THPS) * HPAGE_PMD_NR)
- , K(global_page_state(NR_SHMEM_PMDMAPPED) * HPAGE_PMD_NR)
+ , K(global_node_page_state(NR_ANON_THPS) * HPAGE_PMD_NR)
+ , K(global_node_page_state(NR_SHMEM_THPS) * HPAGE_PMD_NR)
+ , K(global_node_page_state(NR_SHMEM_PMDMAPPED) * HPAGE_PMD_NR)
#endif
#ifdef CONFIG_CMA
, K(totalcma_pages)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 2d4a8804eafa..acd4665c3025 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -114,21 +114,16 @@ enum zone_stat_item {
NR_ZONE_LRU_BASE, /* Used only for compaction and reclaim retry */
NR_ZONE_LRU_ANON = NR_ZONE_LRU_BASE,
NR_ZONE_LRU_FILE,
+ NR_ZONE_WRITE_PENDING, /* Count of dirty, writeback and unstable pages */
NR_MLOCK, /* mlock()ed pages found and moved off LRU */
- NR_FILE_PAGES,
- NR_FILE_DIRTY,
- NR_WRITEBACK,
NR_SLAB_RECLAIMABLE,
NR_SLAB_UNRECLAIMABLE,
NR_PAGETABLE, /* used for pagetables */
NR_KERNEL_STACK,
/* Second 128 byte cacheline */
- NR_UNSTABLE_NFS, /* NFS unstable pages */
NR_BOUNCE,
NR_VMSCAN_WRITE,
NR_VMSCAN_IMMEDIATE, /* Prioritise for reclaim when writeback ends */
- NR_WRITEBACK_TEMP, /* Writeback using temporary buffers */
- NR_SHMEM, /* shmem pages (included tmpfs/GEM pages) */
NR_DIRTIED, /* page dirtyings since bootup */
NR_WRITTEN, /* page writings since bootup */
#if IS_ENABLED(CONFIG_ZSMALLOC)
@@ -142,9 +137,6 @@ enum zone_stat_item {
NUMA_LOCAL, /* allocation from local node */
NUMA_OTHER, /* allocation from other node */
#endif
- NR_ANON_THPS,
- NR_SHMEM_THPS,
- NR_SHMEM_PMDMAPPED,
NR_FREE_CMA_PAGES,
NR_VM_ZONE_STAT_ITEMS };
@@ -164,6 +156,15 @@ enum node_stat_item {
NR_ANON_MAPPED, /* Mapped anonymous pages */
NR_FILE_MAPPED, /* pagecache pages mapped into pagetables.
only modified from process context */
+ NR_FILE_PAGES,
+ NR_FILE_DIRTY,
+ NR_WRITEBACK,
+ NR_WRITEBACK_TEMP, /* Writeback using temporary buffers */
+ NR_SHMEM, /* shmem pages (included tmpfs/GEM pages) */
+ NR_SHMEM_THPS,
+ NR_SHMEM_PMDMAPPED,
+ NR_ANON_THPS,
+ NR_UNSTABLE_NFS, /* NFS unstable pages */
NR_VM_NODE_STAT_ITEMS
};
diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
index 531f5811ff6b..ad20f2d2b1f9 100644
--- a/include/trace/events/writeback.h
+++ b/include/trace/events/writeback.h
@@ -412,9 +412,9 @@ TRACE_EVENT(global_dirty_state,
),
TP_fast_assign(
- __entry->nr_dirty = global_page_state(NR_FILE_DIRTY);
- __entry->nr_writeback = global_page_state(NR_WRITEBACK);
- __entry->nr_unstable = global_page_state(NR_UNSTABLE_NFS);
+ __entry->nr_dirty = global_node_page_state(NR_FILE_DIRTY);
+ __entry->nr_writeback = global_node_page_state(NR_WRITEBACK);
+ __entry->nr_unstable = global_node_page_state(NR_UNSTABLE_NFS);
__entry->nr_dirtied = global_page_state(NR_DIRTIED);
__entry->nr_written = global_page_state(NR_WRITTEN);
__entry->background_thresh = background_thresh;
diff --git a/mm/filemap.c b/mm/filemap.c
index 7ec50bd6f88c..c5f5e46c6f7f 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -218,11 +218,11 @@ void __delete_from_page_cache(struct page *page, void *shadow)
/* hugetlb pages do not participate in page cache accounting. */
if (!PageHuge(page))
- __mod_zone_page_state(page_zone(page), NR_FILE_PAGES, -nr);
+ __mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, -nr);
if (PageSwapBacked(page)) {
- __mod_zone_page_state(page_zone(page), NR_SHMEM, -nr);
+ __mod_node_page_state(page_pgdat(page), NR_SHMEM, -nr);
if (PageTransHuge(page))
- __dec_zone_page_state(page, NR_SHMEM_THPS);
+ __dec_node_page_state(page, NR_SHMEM_THPS);
} else {
VM_BUG_ON_PAGE(PageTransHuge(page) && !PageHuge(page), page);
}
@@ -568,9 +568,9 @@ int replace_page_cache_page(struct page *old, struct page *new, gfp_t gfp_mask)
* hugetlb pages do not participate in page cache accounting.
*/
if (!PageHuge(new))
- __inc_zone_page_state(new, NR_FILE_PAGES);
+ __inc_node_page_state(new, NR_FILE_PAGES);
if (PageSwapBacked(new))
- __inc_zone_page_state(new, NR_SHMEM);
+ __inc_node_page_state(new, NR_SHMEM);
spin_unlock_irqrestore(&mapping->tree_lock, flags);
mem_cgroup_migrate(old, new);
radix_tree_preload_end();
@@ -677,7 +677,7 @@ static int __add_to_page_cache_locked(struct page *page,
/* hugetlb pages do not participate in page cache accounting. */
if (!huge)
- __inc_zone_page_state(page, NR_FILE_PAGES);
+ __inc_node_page_state(page, NR_FILE_PAGES);
spin_unlock_irq(&mapping->tree_lock);
if (!huge)
mem_cgroup_commit_charge(page, memcg, false, false);
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 481fb0128d21..121a7f808216 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -1586,7 +1586,7 @@ static void __split_huge_pmd_locked(struct vm_area_struct *vma, pmd_t *pmd,
if (atomic_add_negative(-1, compound_mapcount_ptr(page))) {
/* Last compound_mapcount is gone. */
- __dec_zone_page_state(page, NR_ANON_THPS);
+ __dec_node_page_state(page, NR_ANON_THPS);
if (TestClearPageDoubleMap(page)) {
/* No need in mapcount reference anymore */
for (i = 0; i < HPAGE_PMD_NR; i++)
@@ -2061,7 +2061,7 @@ int split_huge_page_to_list(struct page *page, struct list_head *list)
list_del(page_deferred_list(head));
}
if (mapping)
- __dec_zone_page_state(page, NR_SHMEM_THPS);
+ __dec_node_page_state(page, NR_SHMEM_THPS);
spin_unlock(&pgdata->split_queue_lock);
__split_huge_page(page, list, flags);
ret = 0;
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index 374237bb059d..d03b14a6ef5e 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -1483,10 +1483,10 @@ tree_unlocked:
}
local_irq_save(flags);
- __inc_zone_page_state(new_page, NR_SHMEM_THPS);
+ __inc_node_page_state(new_page, NR_SHMEM_THPS);
if (nr_none) {
- __mod_zone_page_state(zone, NR_FILE_PAGES, nr_none);
- __mod_zone_page_state(zone, NR_SHMEM, nr_none);
+ __mod_node_page_state(zone->zone_pgdat, NR_FILE_PAGES, nr_none);
+ __mod_node_page_state(zone->zone_pgdat, NR_SHMEM, nr_none);
}
local_irq_restore(flags);
diff --git a/mm/migrate.c b/mm/migrate.c
index fba770c54d84..ed0268268e93 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -505,15 +505,17 @@ int migrate_page_move_mapping(struct address_space *mapping,
* are mapped to swap space.
*/
if (newzone != oldzone) {
- __dec_zone_state(oldzone, NR_FILE_PAGES);
- __inc_zone_state(newzone, NR_FILE_PAGES);
+ __dec_node_state(oldzone->zone_pgdat, NR_FILE_PAGES);
+ __inc_node_state(newzone->zone_pgdat, NR_FILE_PAGES);
if (PageSwapBacked(page) && !PageSwapCache(page)) {
- __dec_zone_state(oldzone, NR_SHMEM);
- __inc_zone_state(newzone, NR_SHMEM);
+ __dec_node_state(oldzone->zone_pgdat, NR_SHMEM);
+ __inc_node_state(newzone->zone_pgdat, NR_SHMEM);
}
if (dirty && mapping_cap_account_dirty(mapping)) {
- __dec_zone_state(oldzone, NR_FILE_DIRTY);
- __inc_zone_state(newzone, NR_FILE_DIRTY);
+ __dec_node_state(oldzone->zone_pgdat, NR_FILE_DIRTY);
+ __dec_zone_state(oldzone, NR_ZONE_WRITE_PENDING);
+ __inc_node_state(newzone->zone_pgdat, NR_FILE_DIRTY);
+ __inc_zone_state(newzone, NR_ZONE_WRITE_PENDING);
}
}
local_irq_enable();
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index f7c0fb993fb9..f97591d9fa00 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -498,20 +498,12 @@ static unsigned long node_dirty_limit(struct pglist_data *pgdat)
*/
bool node_dirty_ok(struct pglist_data *pgdat)
{
- int z;
unsigned long limit = node_dirty_limit(pgdat);
unsigned long nr_pages = 0;
- for (z = 0; z < MAX_NR_ZONES; z++) {
- struct zone *zone = pgdat->node_zones + z;
-
- if (!populated_zone(zone))
- continue;
-
- nr_pages += zone_page_state(zone, NR_FILE_DIRTY);
- nr_pages += zone_page_state(zone, NR_UNSTABLE_NFS);
- nr_pages += zone_page_state(zone, NR_WRITEBACK);
- }
+ nr_pages += node_page_state(pgdat, NR_FILE_DIRTY);
+ nr_pages += node_page_state(pgdat, NR_UNSTABLE_NFS);
+ nr_pages += node_page_state(pgdat, NR_WRITEBACK);
return nr_pages <= limit;
}
@@ -1601,10 +1593,10 @@ static void balance_dirty_pages(struct address_space *mapping,
* written to the server's write cache, but has not yet
* been flushed to permanent storage.
*/
- nr_reclaimable = global_page_state(NR_FILE_DIRTY) +
- global_page_state(NR_UNSTABLE_NFS);
+ nr_reclaimable = global_node_page_state(NR_FILE_DIRTY) +
+ global_node_page_state(NR_UNSTABLE_NFS);
gdtc->avail = global_dirtyable_memory();
- gdtc->dirty = nr_reclaimable + global_page_state(NR_WRITEBACK);
+ gdtc->dirty = nr_reclaimable + global_node_page_state(NR_WRITEBACK);
domain_dirty_limits(gdtc);
@@ -1941,8 +1933,8 @@ bool wb_over_bg_thresh(struct bdi_writeback *wb)
* as we're trying to decide whether to put more under writeback.
*/
gdtc->avail = global_dirtyable_memory();
- gdtc->dirty = global_page_state(NR_FILE_DIRTY) +
- global_page_state(NR_UNSTABLE_NFS);
+ gdtc->dirty = global_node_page_state(NR_FILE_DIRTY) +
+ global_node_page_state(NR_UNSTABLE_NFS);
domain_dirty_limits(gdtc);
if (gdtc->dirty > gdtc->bg_thresh)
@@ -1986,8 +1978,8 @@ void throttle_vm_writeout(gfp_t gfp_mask)
*/
dirty_thresh += dirty_thresh / 10; /* wheeee... */
- if (global_page_state(NR_UNSTABLE_NFS) +
- global_page_state(NR_WRITEBACK) <= dirty_thresh)
+ if (global_node_page_state(NR_UNSTABLE_NFS) +
+ global_node_page_state(NR_WRITEBACK) <= dirty_thresh)
break;
congestion_wait(BLK_RW_ASYNC, HZ/10);
@@ -2015,8 +2007,8 @@ int dirty_writeback_centisecs_handler(struct ctl_table *table, int write,
void laptop_mode_timer_fn(unsigned long data)
{
struct request_queue *q = (struct request_queue *)data;
- int nr_pages = global_page_state(NR_FILE_DIRTY) +
- global_page_state(NR_UNSTABLE_NFS);
+ int nr_pages = global_node_page_state(NR_FILE_DIRTY) +
+ global_node_page_state(NR_UNSTABLE_NFS);
struct bdi_writeback *wb;
/*
@@ -2467,7 +2459,8 @@ void account_page_dirtied(struct page *page, struct address_space *mapping)
wb = inode_to_wb(inode);
mem_cgroup_inc_page_stat(page, MEM_CGROUP_STAT_DIRTY);
- __inc_zone_page_state(page, NR_FILE_DIRTY);
+ __inc_node_page_state(page, NR_FILE_DIRTY);
+ __inc_zone_page_state(page, NR_ZONE_WRITE_PENDING);
__inc_zone_page_state(page, NR_DIRTIED);
__inc_wb_stat(wb, WB_RECLAIMABLE);
__inc_wb_stat(wb, WB_DIRTIED);
@@ -2488,7 +2481,8 @@ void account_page_cleaned(struct page *page, struct address_space *mapping,
{
if (mapping_cap_account_dirty(mapping)) {
mem_cgroup_dec_page_stat(page, MEM_CGROUP_STAT_DIRTY);
- dec_zone_page_state(page, NR_FILE_DIRTY);
+ dec_node_page_state(page, NR_FILE_DIRTY);
+ dec_zone_page_state(page, NR_ZONE_WRITE_PENDING);
dec_wb_stat(wb, WB_RECLAIMABLE);
task_io_account_cancelled_write(PAGE_SIZE);
}
@@ -2744,7 +2738,8 @@ int clear_page_dirty_for_io(struct page *page)
wb = unlocked_inode_to_wb_begin(inode, &locked);
if (TestClearPageDirty(page)) {
mem_cgroup_dec_page_stat(page, MEM_CGROUP_STAT_DIRTY);
- dec_zone_page_state(page, NR_FILE_DIRTY);
+ dec_node_page_state(page, NR_FILE_DIRTY);
+ dec_zone_page_state(page, NR_ZONE_WRITE_PENDING);
dec_wb_stat(wb, WB_RECLAIMABLE);
ret = 1;
}
@@ -2790,7 +2785,8 @@ int test_clear_page_writeback(struct page *page)
}
if (ret) {
mem_cgroup_dec_page_stat(page, MEM_CGROUP_STAT_WRITEBACK);
- dec_zone_page_state(page, NR_WRITEBACK);
+ dec_node_page_state(page, NR_WRITEBACK);
+ dec_zone_page_state(page, NR_ZONE_WRITE_PENDING);
inc_zone_page_state(page, NR_WRITTEN);
}
unlock_page_memcg(page);
@@ -2844,7 +2840,8 @@ int __test_set_page_writeback(struct page *page, bool keep_write)
}
if (!ret) {
mem_cgroup_inc_page_stat(page, MEM_CGROUP_STAT_WRITEBACK);
- inc_zone_page_state(page, NR_WRITEBACK);
+ inc_node_page_state(page, NR_WRITEBACK);
+ inc_zone_page_state(page, NR_ZONE_WRITE_PENDING);
}
unlock_page_memcg(page);
return ret;
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index c11935bf37cb..0f92e04b58db 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3492,14 +3492,12 @@ should_reclaim_retry(gfp_t gfp_mask, unsigned order,
* prevent from pre mature OOM
*/
if (!did_some_progress) {
- unsigned long writeback;
- unsigned long dirty;
+ unsigned long write_pending;
- writeback = zone_page_state_snapshot(zone,
- NR_WRITEBACK);
- dirty = zone_page_state_snapshot(zone, NR_FILE_DIRTY);
+ write_pending = zone_page_state_snapshot(zone,
+ NR_ZONE_WRITE_PENDING);
- if (2*(writeback + dirty) > reclaimable) {
+ if (2 * write_pending > reclaimable) {
congestion_wait(BLK_RW_ASYNC, HZ/10);
return true;
}
@@ -4175,7 +4173,7 @@ EXPORT_SYMBOL_GPL(si_mem_available);
void si_meminfo(struct sysinfo *val)
{
val->totalram = totalram_pages;
- val->sharedram = global_page_state(NR_SHMEM);
+ val->sharedram = global_node_page_state(NR_SHMEM);
val->freeram = global_page_state(NR_FREE_PAGES);
val->bufferram = nr_blockdev_pages();
val->totalhigh = totalhigh_pages;
@@ -4197,7 +4195,7 @@ void si_meminfo_node(struct sysinfo *val, int nid)
for (zone_type = 0; zone_type < MAX_NR_ZONES; zone_type++)
managed_pages += pgdat->node_zones[zone_type].managed_pages;
val->totalram = managed_pages;
- val->sharedram = sum_zone_node_page_state(nid, NR_SHMEM);
+ val->sharedram = node_page_state(pgdat, NR_SHMEM);
val->freeram = sum_zone_node_page_state(nid, NR_FREE_PAGES);
#ifdef CONFIG_HIGHMEM
for (zone_type = 0; zone_type < MAX_NR_ZONES; zone_type++) {
@@ -4296,9 +4294,6 @@ void show_free_areas(unsigned int filter)
" unevictable:%lu dirty:%lu writeback:%lu unstable:%lu\n"
" slab_reclaimable:%lu slab_unreclaimable:%lu\n"
" mapped:%lu shmem:%lu pagetables:%lu bounce:%lu\n"
-#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- " anon_thp: %lu shmem_thp: %lu shmem_pmdmapped: %lu\n"
-#endif
" free:%lu free_pcp:%lu free_cma:%lu\n",
global_node_page_state(NR_ACTIVE_ANON),
global_node_page_state(NR_INACTIVE_ANON),
@@ -4307,20 +4302,15 @@ void show_free_areas(unsigned int filter)
global_node_page_state(NR_INACTIVE_FILE),
global_node_page_state(NR_ISOLATED_FILE),
global_node_page_state(NR_UNEVICTABLE),
- global_page_state(NR_FILE_DIRTY),
- global_page_state(NR_WRITEBACK),
- global_page_state(NR_UNSTABLE_NFS),
+ global_node_page_state(NR_FILE_DIRTY),
+ global_node_page_state(NR_WRITEBACK),
+ global_node_page_state(NR_UNSTABLE_NFS),
global_page_state(NR_SLAB_RECLAIMABLE),
global_page_state(NR_SLAB_UNRECLAIMABLE),
global_node_page_state(NR_FILE_MAPPED),
- global_page_state(NR_SHMEM),
+ global_node_page_state(NR_SHMEM),
global_page_state(NR_PAGETABLE),
global_page_state(NR_BOUNCE),
-#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- global_page_state(NR_ANON_THPS) * HPAGE_PMD_NR,
- global_page_state(NR_SHMEM_THPS) * HPAGE_PMD_NR,
- global_page_state(NR_SHMEM_PMDMAPPED) * HPAGE_PMD_NR,
-#endif
global_page_state(NR_FREE_PAGES),
free_pcp,
global_page_state(NR_FREE_CMA_PAGES));
@@ -4335,6 +4325,16 @@ void show_free_areas(unsigned int filter)
" isolated(anon):%lukB"
" isolated(file):%lukB"
" mapped:%lukB"
+ " dirty:%lukB"
+ " writeback:%lukB"
+ " shmem:%lukB"
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
+ " shmem_thp: %lukB"
+ " shmem_pmdmapped: %lukB"
+ " anon_thp: %lukB"
+#endif
+ " writeback_tmp:%lukB"
+ " unstable:%lukB"
" all_unreclaimable? %s"
"\n",
pgdat->node_id,
@@ -4346,6 +4346,17 @@ void show_free_areas(unsigned int filter)
K(node_page_state(pgdat, NR_ISOLATED_ANON)),
K(node_page_state(pgdat, NR_ISOLATED_FILE)),
K(node_page_state(pgdat, NR_FILE_MAPPED)),
+ K(node_page_state(pgdat, NR_FILE_DIRTY)),
+ K(node_page_state(pgdat, NR_WRITEBACK)),
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
+ K(node_page_state(pgdat, NR_SHMEM_THPS) * HPAGE_PMD_NR),
+ K(node_page_state(pgdat, NR_SHMEM_PMDMAPPED)
+ * HPAGE_PMD_NR),
+ K(node_page_state(pgdat, NR_ANON_THPS) * HPAGE_PMD_NR),
+#endif
+ K(node_page_state(pgdat, NR_SHMEM)),
+ K(node_page_state(pgdat, NR_WRITEBACK_TEMP)),
+ K(node_page_state(pgdat, NR_UNSTABLE_NFS)),
!pgdat_reclaimable(pgdat) ? "yes" : "no");
}
@@ -4368,24 +4379,14 @@ void show_free_areas(unsigned int filter)
" present:%lukB"
" managed:%lukB"
" mlocked:%lukB"
- " dirty:%lukB"
- " writeback:%lukB"
- " shmem:%lukB"
-#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- " shmem_thp: %lukB"
- " shmem_pmdmapped: %lukB"
- " anon_thp: %lukB"
-#endif
" slab_reclaimable:%lukB"
" slab_unreclaimable:%lukB"
" kernel_stack:%lukB"
" pagetables:%lukB"
- " unstable:%lukB"
" bounce:%lukB"
" free_pcp:%lukB"
" local_pcp:%ukB"
" free_cma:%lukB"
- " writeback_tmp:%lukB"
" node_pages_scanned:%lu"
"\n",
zone->name,
@@ -4396,26 +4397,15 @@ void show_free_areas(unsigned int filter)
K(zone->present_pages),
K(zone->managed_pages),
K(zone_page_state(zone, NR_MLOCK)),
- K(zone_page_state(zone, NR_FILE_DIRTY)),
- K(zone_page_state(zone, NR_WRITEBACK)),
- K(zone_page_state(zone, NR_SHMEM)),
-#ifdef CONFIG_TRANSPARENT_HUGEPAGE
- K(zone_page_state(zone, NR_SHMEM_THPS) * HPAGE_PMD_NR),
- K(zone_page_state(zone, NR_SHMEM_PMDMAPPED)
- * HPAGE_PMD_NR),
- K(zone_page_state(zone, NR_ANON_THPS) * HPAGE_PMD_NR),
-#endif
K(zone_page_state(zone, NR_SLAB_RECLAIMABLE)),
K(zone_page_state(zone, NR_SLAB_UNRECLAIMABLE)),
zone_page_state(zone, NR_KERNEL_STACK) *
THREAD_SIZE / 1024,
K(zone_page_state(zone, NR_PAGETABLE)),
- K(zone_page_state(zone, NR_UNSTABLE_NFS)),
K(zone_page_state(zone, NR_BOUNCE)),
K(free_pcp),
K(this_cpu_read(zone->pageset->pcp.count)),
K(zone_page_state(zone, NR_FREE_CMA_PAGES)),
- K(zone_page_state(zone, NR_WRITEBACK_TEMP)),
K(node_page_state(zone->zone_pgdat, NR_PAGES_SCANNED)));
printk("lowmem_reserve[]:");
for (i = 0; i < MAX_NR_ZONES; i++)
@@ -4458,7 +4448,7 @@ void show_free_areas(unsigned int filter)
hugetlb_show_meminfo();
- printk("%ld total pagecache pages\n", global_page_state(NR_FILE_PAGES));
+ printk("%ld total pagecache pages\n", global_node_page_state(NR_FILE_PAGES));
show_swap_cache_info();
}
diff --git a/mm/rmap.c b/mm/rmap.c
index fdb3b5b645eb..709bc83703b1 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -1213,7 +1213,7 @@ void do_page_add_anon_rmap(struct page *page,
* disabled.
*/
if (compound)
- __inc_zone_page_state(page, NR_ANON_THPS);
+ __inc_node_page_state(page, NR_ANON_THPS);
__mod_node_page_state(page_pgdat(page), NR_ANON_MAPPED, nr);
}
if (unlikely(PageKsm(page)))
@@ -1251,7 +1251,7 @@ void page_add_new_anon_rmap(struct page *page,
VM_BUG_ON_PAGE(!PageTransHuge(page), page);
/* increment count (starts at -1) */
atomic_set(compound_mapcount_ptr(page), 0);
- __inc_zone_page_state(page, NR_ANON_THPS);
+ __inc_node_page_state(page, NR_ANON_THPS);
} else {
/* Anon THP always mapped first with PMD */
VM_BUG_ON_PAGE(PageTransCompound(page), page);
@@ -1282,7 +1282,7 @@ void page_add_file_rmap(struct page *page, bool compound)
if (!atomic_inc_and_test(compound_mapcount_ptr(page)))
goto out;
VM_BUG_ON_PAGE(!PageSwapBacked(page), page);
- __inc_zone_page_state(page, NR_SHMEM_PMDMAPPED);
+ __inc_node_page_state(page, NR_SHMEM_PMDMAPPED);
} else {
if (PageTransCompound(page)) {
VM_BUG_ON_PAGE(!PageLocked(page), page);
@@ -1322,7 +1322,7 @@ static void page_remove_file_rmap(struct page *page, bool compound)
if (!atomic_add_negative(-1, compound_mapcount_ptr(page)))
goto out;
VM_BUG_ON_PAGE(!PageSwapBacked(page), page);
- __dec_zone_page_state(page, NR_SHMEM_PMDMAPPED);
+ __dec_node_page_state(page, NR_SHMEM_PMDMAPPED);
} else {
if (!atomic_add_negative(-1, &page->_mapcount))
goto out;
@@ -1356,7 +1356,7 @@ static void page_remove_anon_compound_rmap(struct page *page)
if (!IS_ENABLED(CONFIG_TRANSPARENT_HUGEPAGE))
return;
- __dec_zone_page_state(page, NR_ANON_THPS);
+ __dec_node_page_state(page, NR_ANON_THPS);
if (TestClearPageDoubleMap(page)) {
/*
diff --git a/mm/shmem.c b/mm/shmem.c
index 62e42c7d544c..2ac19a61d565 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -575,9 +575,9 @@ static int shmem_add_to_page_cache(struct page *page,
if (!error) {
mapping->nrpages += nr;
if (PageTransHuge(page))
- __inc_zone_page_state(page, NR_SHMEM_THPS);
- __mod_zone_page_state(page_zone(page), NR_FILE_PAGES, nr);
- __mod_zone_page_state(page_zone(page), NR_SHMEM, nr);
+ __inc_node_page_state(page, NR_SHMEM_THPS);
+ __mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, nr);
+ __mod_node_page_state(page_pgdat(page), NR_SHMEM, nr);
spin_unlock_irq(&mapping->tree_lock);
} else {
page->mapping = NULL;
@@ -601,8 +601,8 @@ static void shmem_delete_from_page_cache(struct page *page, void *radswap)
error = shmem_radix_tree_replace(mapping, page->index, page, radswap);
page->mapping = NULL;
mapping->nrpages--;
- __dec_zone_page_state(page, NR_FILE_PAGES);
- __dec_zone_page_state(page, NR_SHMEM);
+ __dec_node_page_state(page, NR_FILE_PAGES);
+ __dec_node_page_state(page, NR_SHMEM);
spin_unlock_irq(&mapping->tree_lock);
put_page(page);
BUG_ON(error);
@@ -1493,8 +1493,8 @@ static int shmem_replace_page(struct page **pagep, gfp_t gfp,
error = shmem_radix_tree_replace(swap_mapping, swap_index, oldpage,
newpage);
if (!error) {
- __inc_zone_page_state(newpage, NR_FILE_PAGES);
- __dec_zone_page_state(oldpage, NR_FILE_PAGES);
+ __inc_node_page_state(newpage, NR_FILE_PAGES);
+ __dec_node_page_state(oldpage, NR_FILE_PAGES);
}
spin_unlock_irq(&swap_mapping->tree_lock);
diff --git a/mm/swap_state.c b/mm/swap_state.c
index c99463ac02fb..c8310a37be3a 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -95,7 +95,7 @@ int __add_to_swap_cache(struct page *page, swp_entry_t entry)
entry.val, page);
if (likely(!error)) {
address_space->nrpages++;
- __inc_zone_page_state(page, NR_FILE_PAGES);
+ __inc_node_page_state(page, NR_FILE_PAGES);
INC_CACHE_INFO(add_total);
}
spin_unlock_irq(&address_space->tree_lock);
@@ -147,7 +147,7 @@ void __delete_from_swap_cache(struct page *page)
set_page_private(page, 0);
ClearPageSwapCache(page);
address_space->nrpages--;
- __dec_zone_page_state(page, NR_FILE_PAGES);
+ __dec_node_page_state(page, NR_FILE_PAGES);
INC_CACHE_INFO(del_total);
}
diff --git a/mm/util.c b/mm/util.c
index 8d010ef2ce1c..662cddf914af 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -528,7 +528,7 @@ int __vm_enough_memory(struct mm_struct *mm, long pages, int cap_sys_admin)
if (sysctl_overcommit_memory == OVERCOMMIT_GUESS) {
free = global_page_state(NR_FREE_PAGES);
- free += global_page_state(NR_FILE_PAGES);
+ free += global_node_page_state(NR_FILE_PAGES);
/*
* shmem pages shouldn't be counted as free in this
@@ -536,7 +536,7 @@ int __vm_enough_memory(struct mm_struct *mm, long pages, int cap_sys_admin)
* that won't affect the overall amount of available
* memory in the system.
*/
- free -= global_page_state(NR_SHMEM);
+ free -= global_node_page_state(NR_SHMEM);
free += get_nr_swap_pages();
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 90b46651d158..b797afec3057 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -3587,11 +3587,11 @@ int sysctl_min_unmapped_ratio = 1;
*/
int sysctl_min_slab_ratio = 5;
-static inline unsigned long zone_unmapped_file_pages(struct zone *zone)
+static inline unsigned long node_unmapped_file_pages(struct pglist_data *pgdat)
{
- unsigned long file_mapped = node_page_state(zone->zone_pgdat, NR_FILE_MAPPED);
- unsigned long file_lru = node_page_state(zone->zone_pgdat, NR_INACTIVE_FILE) +
- node_page_state(zone->zone_pgdat, NR_ACTIVE_FILE);
+ unsigned long file_mapped = node_page_state(pgdat, NR_FILE_MAPPED);
+ unsigned long file_lru = node_page_state(pgdat, NR_INACTIVE_FILE) +
+ node_page_state(pgdat, NR_ACTIVE_FILE);
/*
* It's possible for there to be more file mapped pages than
@@ -3610,17 +3610,17 @@ static unsigned long zone_pagecache_reclaimable(struct zone *zone)
/*
* If RECLAIM_UNMAP is set, then all file pages are considered
* potentially reclaimable. Otherwise, we have to worry about
- * pages like swapcache and zone_unmapped_file_pages() provides
+ * pages like swapcache and node_unmapped_file_pages() provides
* a better estimate
*/
if (zone_reclaim_mode & RECLAIM_UNMAP)
- nr_pagecache_reclaimable = zone_page_state(zone, NR_FILE_PAGES);
+ nr_pagecache_reclaimable = node_page_state(zone->zone_pgdat, NR_FILE_PAGES);
else
- nr_pagecache_reclaimable = zone_unmapped_file_pages(zone);
+ nr_pagecache_reclaimable = node_unmapped_file_pages(zone->zone_pgdat);
/* If we can't clean pages, remove dirty pages from consideration */
if (!(zone_reclaim_mode & RECLAIM_WRITE))
- delta += zone_page_state(zone, NR_FILE_DIRTY);
+ delta += node_page_state(zone->zone_pgdat, NR_FILE_DIRTY);
/* Watch for any possible underflows due to delta */
if (unlikely(delta > nr_pagecache_reclaimable))
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 02e7406e8fcd..455392158062 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -924,20 +924,15 @@ const char * const vmstat_text[] = {
"nr_alloc_batch",
"nr_zone_anon_lru",
"nr_zone_file_lru",
+ "nr_zone_write_pending",
"nr_mlock",
- "nr_file_pages",
- "nr_dirty",
- "nr_writeback",
"nr_slab_reclaimable",
"nr_slab_unreclaimable",
"nr_page_table_pages",
"nr_kernel_stack",
- "nr_unstable",
"nr_bounce",
"nr_vmscan_write",
"nr_vmscan_immediate_reclaim",
- "nr_writeback_temp",
- "nr_shmem",
"nr_dirtied",
"nr_written",
#if IS_ENABLED(CONFIG_ZSMALLOC)
@@ -951,9 +946,6 @@ const char * const vmstat_text[] = {
"numa_local",
"numa_other",
#endif
- "nr_anon_transparent_hugepages",
- "nr_shmem_hugepages",
- "nr_shmem_pmdmapped",
"nr_free_cma",
/* Node-based counters */
@@ -970,6 +962,15 @@ const char * const vmstat_text[] = {
"workingset_nodereclaim",
"nr_anon_pages",
"nr_mapped",
+ "nr_file_pages",
+ "nr_dirty",
+ "nr_writeback",
+ "nr_writeback_temp",
+ "nr_shmem",
+ "nr_shmem_hugepages",
+ "nr_shmem_pmdmapped",
+ "nr_anon_transparent_hugepages",
+ "nr_unstable",
/* enum writeback_stat_item counters */
"nr_dirty_threshold",
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.