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-rw-r--r--drivers/gpu/drm/i915/i915_gem_gtt.c2
-rw-r--r--fs/afs/write.c4
-rw-r--r--fs/btrfs/extent_io.c4
-rw-r--r--fs/buffer.c4
-rw-r--r--fs/cachefiles/rdwr.c4
-rw-r--r--fs/ceph/addr.c4
-rw-r--r--fs/dax.c2
-rw-r--r--fs/ext4/inode.c6
-rw-r--r--fs/f2fs/checkpoint.c2
-rw-r--r--fs/f2fs/data.c2
-rw-r--r--fs/f2fs/node.c8
-rw-r--r--fs/fscache/page.c2
-rw-r--r--fs/gfs2/aops.c2
-rw-r--r--fs/hugetlbfs/inode.c2
-rw-r--r--fs/nilfs2/btree.c2
-rw-r--r--fs/nilfs2/page.c8
-rw-r--r--fs/nilfs2/segment.c4
-rw-r--r--include/linux/pagevec.h4
-rw-r--r--mm/filemap.c2
-rw-r--r--mm/mlock.c4
-rw-r--r--mm/page-writeback.c2
-rw-r--r--mm/shmem.c6
-rw-r--r--mm/swap.c4
-rw-r--r--mm/truncate.c8
24 files changed, 45 insertions, 47 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c
index ad524cb..7982ad8 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -1859,7 +1859,7 @@ static void i915_address_space_init(struct i915_address_space *vm,
INIT_LIST_HEAD(&vm->unbound_list);
list_add_tail(&vm->global_link, &dev_priv->vm_list);
- pagevec_init(&vm->free_pages, false);
+ pagevec_init(&vm->free_pages);
}
static void i915_address_space_fini(struct i915_address_space *vm)
diff --git a/fs/afs/write.c b/fs/afs/write.c
index d62a6b5..11dd052 100644
--- a/fs/afs/write.c
+++ b/fs/afs/write.c
@@ -308,7 +308,7 @@ static void afs_kill_pages(struct afs_vnode *vnode, bool error,
_enter("{%x:%u},%lx-%lx",
vnode->fid.vid, vnode->fid.vnode, first, last);
- pagevec_init(&pv, 0);
+ pagevec_init(&pv);
do {
_debug("kill %lx-%lx", first, last);
@@ -602,7 +602,7 @@ void afs_pages_written_back(struct afs_vnode *vnode, struct afs_call *call)
ASSERT(wb != NULL);
- pagevec_init(&pv, 0);
+ pagevec_init(&pv);
do {
_debug("done %lx-%lx", first, last);
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 93fdaac..16045ea 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -3797,7 +3797,7 @@ int btree_write_cache_pages(struct address_space *mapping,
int scanned = 0;
int tag;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
if (wbc->range_cyclic) {
index = mapping->writeback_index; /* Start from prev offset */
end = -1;
@@ -3936,7 +3936,7 @@ static int extent_write_cache_pages(struct address_space *mapping,
if (!igrab(inode))
return 0;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
if (wbc->range_cyclic) {
index = mapping->writeback_index; /* Start from prev offset */
end = -1;
diff --git a/fs/buffer.c b/fs/buffer.c
index 1c18a22..0736a6a 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -1592,7 +1592,7 @@ void clean_bdev_aliases(struct block_device *bdev, sector_t block, sector_t len)
struct buffer_head *head;
end = (block + len - 1) >> (PAGE_SHIFT - bd_inode->i_blkbits);
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (pagevec_lookup_range(&pvec, bd_mapping, &index, end)) {
count = pagevec_count(&pvec);
for (i = 0; i < count; i++) {
@@ -3514,7 +3514,7 @@ page_cache_seek_hole_data(struct inode *inode, loff_t offset, loff_t length,
if (length <= 0)
return -ENOENT;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
do {
unsigned nr_pages, i;
diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c
index 18d7aa6..23097cc 100644
--- a/fs/cachefiles/rdwr.c
+++ b/fs/cachefiles/rdwr.c
@@ -710,7 +710,7 @@ int cachefiles_read_or_alloc_pages(struct fscache_retrieval *op,
/* calculate the shift required to use bmap */
shift = PAGE_SHIFT - inode->i_sb->s_blocksize_bits;
- pagevec_init(&pagevec, 0);
+ pagevec_init(&pagevec);
op->op.flags &= FSCACHE_OP_KEEP_FLAGS;
op->op.flags |= FSCACHE_OP_ASYNC;
@@ -844,7 +844,7 @@ int cachefiles_allocate_pages(struct fscache_retrieval *op,
ret = cachefiles_has_space(cache, 0, *nr_pages);
if (ret == 0) {
- pagevec_init(&pagevec, 0);
+ pagevec_init(&pagevec);
list_for_each_entry(page, pages, lru) {
if (pagevec_add(&pagevec, page) == 0)
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 26c682d..dbf0705 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -680,7 +680,7 @@ static void ceph_release_pages(struct page **pages, int num)
struct pagevec pvec;
int i;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
for (i = 0; i < num; i++) {
if (pagevec_add(&pvec, pages[i]) == 0)
pagevec_release(&pvec);
@@ -811,7 +811,7 @@ static int ceph_writepages_start(struct address_space *mapping,
if (fsc->mount_options->wsize < wsize)
wsize = fsc->mount_options->wsize;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
start_index = wbc->range_cyclic ? mapping->writeback_index : 0;
index = start_index;
diff --git a/fs/dax.c b/fs/dax.c
index 165fdfb..3652b26 100644
--- a/fs/dax.c
+++ b/fs/dax.c
@@ -794,7 +794,7 @@ int dax_writeback_mapping_range(struct address_space *mapping,
tag_pages_for_writeback(mapping, start_index, end_index);
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (!done) {
pvec.nr = find_get_entries_tag(mapping, start_index,
PAGECACHE_TAG_TOWRITE, PAGEVEC_SIZE,
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index b239a41..8d2b582 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -1719,7 +1719,7 @@ static void mpage_release_unused_pages(struct mpage_da_data *mpd,
ext4_es_remove_extent(inode, start, last - start + 1);
}
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (index <= end) {
nr_pages = pagevec_lookup_range(&pvec, mapping, &index, end);
if (nr_pages == 0)
@@ -2345,7 +2345,7 @@ static int mpage_map_and_submit_buffers(struct mpage_da_data *mpd)
lblk = start << bpp_bits;
pblock = mpd->map.m_pblk;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (start <= end) {
nr_pages = pagevec_lookup_range(&pvec, inode->i_mapping,
&start, end);
@@ -2616,7 +2616,7 @@ static int mpage_prepare_extent_to_map(struct mpage_da_data *mpd)
else
tag = PAGECACHE_TAG_DIRTY;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
mpd->map.m_len = 0;
mpd->next_page = index;
while (index <= end) {
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 6124f87..0bb8e2c 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -314,7 +314,7 @@ long sync_meta_pages(struct f2fs_sb_info *sbi, enum page_type type,
};
struct blk_plug plug;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
blk_start_plug(&plug);
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 6877037..7b3ad5d 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -1635,7 +1635,7 @@ static int f2fs_write_cache_pages(struct address_space *mapping,
int range_whole = 0;
int tag;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
if (get_dirty_pages(mapping->host) <=
SM_I(F2FS_M_SB(mapping))->min_hot_blocks)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index d6e4df0..b33dac9 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1282,7 +1282,7 @@ static struct page *last_fsync_dnode(struct f2fs_sb_info *sbi, nid_t ino)
struct page *last_page = NULL;
int nr_pages;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
index = 0;
while ((nr_pages = pagevec_lookup_tag(&pvec, NODE_MAPPING(sbi), &index,
@@ -1436,7 +1436,7 @@ int fsync_node_pages(struct f2fs_sb_info *sbi, struct inode *inode,
return PTR_ERR_OR_ZERO(last_page);
}
retry:
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
index = 0;
while ((nr_pages = pagevec_lookup_tag(&pvec, NODE_MAPPING(sbi), &index,
@@ -1547,7 +1547,7 @@ int sync_node_pages(struct f2fs_sb_info *sbi, struct writeback_control *wbc,
int ret = 0;
int nr_pages;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
next_step:
index = 0;
@@ -1648,7 +1648,7 @@ int wait_on_node_pages_writeback(struct f2fs_sb_info *sbi, nid_t ino)
int ret2, ret = 0;
int nr_pages;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while ((nr_pages = pagevec_lookup_tag(&pvec, NODE_MAPPING(sbi), &index,
PAGECACHE_TAG_WRITEBACK))) {
diff --git a/fs/fscache/page.c b/fs/fscache/page.c
index 0ad3fd3..961029e 100644
--- a/fs/fscache/page.c
+++ b/fs/fscache/page.c
@@ -1175,7 +1175,7 @@ void __fscache_uncache_all_inode_pages(struct fscache_cookie *cookie,
return;
}
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
next = 0;
do {
if (!pagevec_lookup(&pvec, mapping, &next))
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index 3fea3d7..1daf15a 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -371,7 +371,7 @@ static int gfs2_write_cache_jdata(struct address_space *mapping,
int range_whole = 0;
int tag;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
if (wbc->range_cyclic) {
writeback_index = mapping->writeback_index; /* prev offset */
index = writeback_index;
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 6adb17b..1e76730 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -407,7 +407,7 @@ static void remove_inode_hugepages(struct inode *inode, loff_t lstart,
memset(&pseudo_vma, 0, sizeof(struct vm_area_struct));
pseudo_vma.vm_flags = (VM_HUGETLB | VM_MAYSHARE | VM_SHARED);
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
next = start;
while (next < end) {
/*
diff --git a/fs/nilfs2/btree.c b/fs/nilfs2/btree.c
index 35989c7..16a7a67 100644
--- a/fs/nilfs2/btree.c
+++ b/fs/nilfs2/btree.c
@@ -2156,7 +2156,7 @@ static void nilfs_btree_lookup_dirty_buffers(struct nilfs_bmap *btree,
level++)
INIT_LIST_HEAD(&lists[level]);
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (pagevec_lookup_tag(&pvec, btcache, &index,
PAGECACHE_TAG_DIRTY)) {
diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.c
index 1c16726..6824151 100644
--- a/fs/nilfs2/page.c
+++ b/fs/nilfs2/page.c
@@ -255,7 +255,7 @@ int nilfs_copy_dirty_pages(struct address_space *dmap,
pgoff_t index = 0;
int err = 0;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
repeat:
if (!pagevec_lookup_tag(&pvec, smap, &index, PAGECACHE_TAG_DIRTY))
return 0;
@@ -309,7 +309,7 @@ void nilfs_copy_back_pages(struct address_space *dmap,
pgoff_t index = 0;
int err;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
repeat:
n = pagevec_lookup(&pvec, smap, &index);
if (!n)
@@ -373,7 +373,7 @@ void nilfs_clear_dirty_pages(struct address_space *mapping, bool silent)
unsigned int i;
pgoff_t index = 0;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (pagevec_lookup_tag(&pvec, mapping, &index,
PAGECACHE_TAG_DIRTY)) {
@@ -518,7 +518,7 @@ unsigned long nilfs_find_uncommitted_extent(struct inode *inode,
index = start_blk >> (PAGE_SHIFT - inode->i_blkbits);
nblocks_in_page = 1U << (PAGE_SHIFT - inode->i_blkbits);
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
repeat:
pvec.nr = find_get_pages_contig(inode->i_mapping, index, PAGEVEC_SIZE,
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 19366ab..f65392f 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -708,7 +708,7 @@ static size_t nilfs_lookup_dirty_data_buffers(struct inode *inode,
index = start >> PAGE_SHIFT;
last = end >> PAGE_SHIFT;
}
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
repeat:
if (unlikely(index > last) ||
!pagevec_lookup_range_tag(&pvec, mapping, &index, last,
@@ -753,7 +753,7 @@ static void nilfs_lookup_dirty_node_buffers(struct inode *inode,
unsigned int i;
pgoff_t index = 0;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (pagevec_lookup_tag(&pvec, mapping, &index,
PAGECACHE_TAG_DIRTY)) {
diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h
index 95c75c8..eebefd2 100644
--- a/include/linux/pagevec.h
+++ b/include/linux/pagevec.h
@@ -17,7 +17,6 @@ struct address_space;
struct pagevec {
unsigned long nr;
- bool cold;
bool drained;
struct page *pages[PAGEVEC_SIZE];
};
@@ -51,10 +50,9 @@ static inline unsigned pagevec_lookup_tag(struct pagevec *pvec,
return pagevec_lookup_range_tag(pvec, mapping, index, (pgoff_t)-1, tag);
}
-static inline void pagevec_init(struct pagevec *pvec, int cold)
+static inline void pagevec_init(struct pagevec *pvec)
{
pvec->nr = 0;
- pvec->cold = cold;
pvec->drained = false;
}
diff --git a/mm/filemap.c b/mm/filemap.c
index 155370f..90a9f26 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -519,7 +519,7 @@ static void __filemap_fdatawait_range(struct address_space *mapping,
if (end_byte < start_byte)
return;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (index <= end) {
unsigned i;
diff --git a/mm/mlock.c b/mm/mlock.c
index 46af369..ed37cb2 100644
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -289,7 +289,7 @@ static void __munlock_pagevec(struct pagevec *pvec, struct zone *zone)
struct pagevec pvec_putback;
int pgrescued = 0;
- pagevec_init(&pvec_putback, 0);
+ pagevec_init(&pvec_putback);
/* Phase 1: page isolation */
spin_lock_irq(zone_lru_lock(zone));
@@ -448,7 +448,7 @@ void munlock_vma_pages_range(struct vm_area_struct *vma,
struct pagevec pvec;
struct zone *zone;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
/*
* Although FOLL_DUMP is intended for get_dump_page(),
* it just so happens that its special treatment of the
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 4367149..05313f4 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -2168,7 +2168,7 @@ int write_cache_pages(struct address_space *mapping,
int range_whole = 0;
int tag;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
if (wbc->range_cyclic) {
writeback_index = mapping->writeback_index; /* prev offset */
index = writeback_index;
diff --git a/mm/shmem.c b/mm/shmem.c
index a72f68a..7ea8b27 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -747,7 +747,7 @@ void shmem_unlock_mapping(struct address_space *mapping)
pgoff_t indices[PAGEVEC_SIZE];
pgoff_t index = 0;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
/*
* Minor point, but we might as well stop if someone else SHM_LOCKs it.
*/
@@ -790,7 +790,7 @@ static void shmem_undo_range(struct inode *inode, loff_t lstart, loff_t lend,
if (lend == -1)
end = -1; /* unsigned, so actually very big */
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
index = start;
while (index < end) {
pvec.nr = find_get_entries(mapping, index,
@@ -2528,7 +2528,7 @@ static pgoff_t shmem_seek_hole_data(struct address_space *mapping,
bool done = false;
int i;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
pvec.nr = 1; /* start small: we may be there already */
while (!done) {
pvec.nr = find_get_entries(mapping, index,
diff --git a/mm/swap.c b/mm/swap.c
index 3e564a9..88a19b6 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -210,7 +210,7 @@ static void pagevec_lru_move_fn(struct pagevec *pvec,
}
if (pgdat)
spin_unlock_irqrestore(&pgdat->lru_lock, flags);
- release_pages(pvec->pages, pvec->nr, pvec->cold);
+ release_pages(pvec->pages, pvec->nr, 0);
pagevec_reinit(pvec);
}
@@ -837,7 +837,7 @@ void __pagevec_release(struct pagevec *pvec)
lru_add_drain();
pvec->drained = true;
}
- release_pages(pvec->pages, pagevec_count(pvec), pvec->cold);
+ release_pages(pvec->pages, pagevec_count(pvec), 0);
pagevec_reinit(pvec);
}
EXPORT_SYMBOL(__pagevec_release);
diff --git a/mm/truncate.c b/mm/truncate.c
index c30e8fa..e4b4cf0 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -330,7 +330,7 @@ void truncate_inode_pages_range(struct address_space *mapping,
else
end = (lend + 1) >> PAGE_SHIFT;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
index = start;
while (index < end && pagevec_lookup_entries(&pvec, mapping, index,
min(end - index, (pgoff_t)PAGEVEC_SIZE),
@@ -342,7 +342,7 @@ void truncate_inode_pages_range(struct address_space *mapping,
*/
struct pagevec locked_pvec;
- pagevec_init(&locked_pvec, 0);
+ pagevec_init(&locked_pvec);
for (i = 0; i < pagevec_count(&pvec); i++) {
struct page *page = pvec.pages[i];
@@ -553,7 +553,7 @@ unsigned long invalidate_mapping_pages(struct address_space *mapping,
unsigned long count = 0;
int i;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
while (index <= end && pagevec_lookup_entries(&pvec, mapping, index,
min(end - index, (pgoff_t)PAGEVEC_SIZE - 1) + 1,
indices)) {
@@ -683,7 +683,7 @@ int invalidate_inode_pages2_range(struct address_space *mapping,
if (mapping->nrpages == 0 && mapping->nrexceptional == 0)
goto out;
- pagevec_init(&pvec, 0);
+ pagevec_init(&pvec);
index = start;
while (index <= end && pagevec_lookup_entries(&pvec, mapping, index,
min(end - index, (pgoff_t)PAGEVEC_SIZE - 1) + 1,
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