The quilt patch titled
Subject: buffer-convert-block_truncate_page-to-use-a-folio-fix
has been removed from the -mm tree. Its filename was
buffer-convert-block_truncate_page-to-use-a-folio-fix.patch
This patch was dropped because it was folded into buffer-convert-block_truncate_page-to-use-a-folio.patch
------------------------------------------------------
From: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Subject: buffer-convert-block_truncate_page-to-use-a-folio-fix
Date: Thu, 15 Jun 2023 19:32:26 +0100
fix check of filemap_grab_folio() return value
Link: https://lkml.kernel.org/r/ZItZOt+XxV12HtzL@xxxxxxxxxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Cc: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/buffer.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/buffer.c~buffer-convert-block_truncate_page-to-use-a-folio-fix
+++ a/fs/buffer.c
@@ -2617,8 +2617,8 @@ int block_truncate_page(struct address_s
iblock = (sector_t)index << (PAGE_SHIFT - inode->i_blkbits);
folio = filemap_grab_folio(mapping, index);
- if (!folio)
- return -ENOMEM;
+ if (IS_ERR(folio))
+ return PTR_ERR(folio);
bh = folio_buffers(folio);
if (!bh) {
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
gfs2-use-a-folio-inside-gfs2_jdata_writepage.patch
gfs2-pass-a-folio-to-__gfs2_jdata_write_folio.patch
gfs2-convert-gfs2_write_jdata_page-to-gfs2_write_jdata_folio.patch
buffer-convert-__block_write_full_page-to-__block_write_full_folio.patch
gfs2-support-ludicrously-large-folios-in-gfs2_trans_add_databufs.patch
buffer-make-block_write_full_page-handle-large-folios-correctly.patch
buffer-convert-block_page_mkwrite-to-use-a-folio.patch
buffer-convert-__block_commit_write-to-take-a-folio.patch
buffer-convert-page_zero_new_buffers-to-folio_zero_new_buffers.patch
buffer-convert-grow_dev_page-to-use-a-folio.patch
buffer-convert-init_page_buffers-to-folio_init_buffers.patch
buffer-convert-link_dev_buffers-to-take-a-folio.patch
buffer-use-a-folio-in-__find_get_block_slow.patch
buffer-convert-block_truncate_page-to-use-a-folio.patch
