folio_batch: rename pagevec.h to folio_batch.h

struct pagevec was removed in commit 1e0877d58b1e ("mm: remove struct
pagevec").  Rename include/linux/pagevec.h to reflect reality and update
includes tree-wide.  Add the new filename to MAINTAINERS explicitly, as it
no longer matches the "include/linux/page[-_]*" pattern in MEMORY
MANAGEMENT - CORE.

Link: https://lkml.kernel.org/r/20260225-pagevec_cleanup-v2-3-716868cc2d11@columbia.edu
Signed-off-by: Tal Zussman <tz2294@columbia.edu>
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Acked-by: Zi Yan <ziy@nvidia.com>
Reviewed-by: Lorenzo Stoakes (Oracle) <ljs@kernel.org>
Cc: Chris Li <chrisl@kernel.org>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

16 files changed, 16 insertions, 16 deletions

diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index 85199944c1eb..de40b8934725 100644
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -8,7 +8,7 @@
 #include <linux/file.h>
 #include <linux/fs.h>
 #include <linux/pagemap.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/highmem.h>
 #include <linux/kthread.h>
 #include <linux/time.h>
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 5f97a3d2a8d7..89649ef5107a 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -11,7 +11,7 @@
 #include <linux/blkdev.h>
 #include <linux/swap.h>
 #include <linux/writeback.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/prefetch.h>
 #include <linux/fsverity.h>
 #include "extent_io.h"
diff --git a/fs/btrfs/tests/extent-io-tests.c b/fs/btrfs/tests/extent-io-tests.c
index a0187d6163df..b2aacf846c8b 100644
--- a/fs/btrfs/tests/extent-io-tests.c
+++ b/fs/btrfs/tests/extent-io-tests.c
@@ -4,7 +4,7 @@
  */
 
 #include <linux/pagemap.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/sizes.h>
diff --git a/fs/buffer.c b/fs/buffer.c
index 22b43642ba57..f3122160ee2d 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -45,7 +45,7 @@
 #include <linux/bitops.h>
 #include <linux/mpage.h>
 #include <linux/bit_spinlock.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/sched/mm.h>
 #include <trace/events/block.h>
 #include <linux/fscrypt.h>
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 2090fc78529c..bbeafbc777ee 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -7,7 +7,7 @@
 #include <linux/swap.h>
 #include <linux/pagemap.h>
 #include <linux/slab.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/task_io_accounting_ops.h>
 #include <linux/signal.h>
 #include <linux/iversion.h>
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 396dc3a5d16b..58f982885187 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -29,7 +29,7 @@
 #include <linux/string.h>
 #include <linux/buffer_head.h>
 #include <linux/writeback.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/mpage.h>
 #include <linux/rmap.h>
 #include <linux/namei.h>
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 6dd39b7de11a..0143365c07dc 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -11,7 +11,7 @@
 #include <linux/writeback.h>
 #include <linux/blkdev.h>
 #include <linux/f2fs_fs.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/swap.h>
 #include <linux/kthread.h>
 #include <linux/delayacct.h>
diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
index 8c76400ba631..614e00b8ffdc 100644
--- a/fs/f2fs/compress.c
+++ b/fs/f2fs/compress.c
@@ -13,7 +13,7 @@
 #include <linux/lzo.h>
 #include <linux/lz4.h>
 #include <linux/zstd.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 
 #include "f2fs.h"
 #include "node.h"
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 338df7a2aea6..90e8ef625d82 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -10,7 +10,7 @@
 #include <linux/sched/mm.h>
 #include <linux/mpage.h>
 #include <linux/writeback.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/blkdev.h>
 #include <linux/bio.h>
 #include <linux/blk-crypto.h>
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 74992fd9c9b6..ba0272314528 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -10,7 +10,7 @@
 #include <linux/mpage.h>
 #include <linux/sched/mm.h>
 #include <linux/blkdev.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/swap.h>
 
 #include "f2fs.h"
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index e79ad087512a..dae3dc4ee6f7 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -10,7 +10,7 @@
 #include <linux/completion.h>
 #include <linux/buffer_head.h>
 #include <linux/pagemap.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/mpage.h>
 #include <linux/fs.h>
 #include <linux/writeback.h>
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 22c799000edb..2ec3e4231252 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -25,7 +25,7 @@
 #include <linux/ctype.h>
 #include <linux/backing-dev.h>
 #include <linux/hugetlb.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/fs_parser.h>
 #include <linux/mman.h>
 #include <linux/slab.h>
diff --git a/fs/nilfs2/btree.c b/fs/nilfs2/btree.c
index dd0c8e560ef6..b400cfcdc803 100644
--- a/fs/nilfs2/btree.c
+++ b/fs/nilfs2/btree.c
@@ -10,7 +10,7 @@
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/errno.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include "nilfs.h"
 #include "page.h"
 #include "btnode.h"
diff --git a/fs/nilfs2/page.c b/fs/nilfs2/page.c
index 56c4da417b6a..a9d8aa65416f 100644
--- a/fs/nilfs2/page.c
+++ b/fs/nilfs2/page.c
@@ -14,7 +14,7 @@
 #include <linux/page-flags.h>
 #include <linux/list.h>
 #include <linux/highmem.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/gfp.h>
 #include "nilfs.h"
 #include "page.h"
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 098a3bd103e0..6d62de64a309 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -19,7 +19,7 @@
 #include <linux/freezer.h>
 #include <linux/kthread.h>
 #include <linux/crc32.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/slab.h>
 #include <linux/sched/signal.h>
 
diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index 0f8e838ece07..2f79bcb89d2e 100644
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -14,7 +14,7 @@
 #include <linux/string.h>
 #include <linux/backing-dev.h>
 #include <linux/ramfs.h>
-#include <linux/pagevec.h>
+#include <linux/folio_batch.h>
 #include <linux/mman.h>
 #include <linux/sched.h>
 #include <linux/slab.h>