This is a note to let you know that I've just added the patch titled
fs/ntfs3: Equivalent transition from page to folio
to the 6.12-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
fs-ntfs3-equivalent-transition-from-page-to-folio.patch
and it can be found in the queue-6.12 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 316f525c123c908d12023bc0863f67c9d071d664
Author: Konstantin Komarov <almaz.alexandrovich@xxxxxxxxxxxxxxxxxxxx>
Date: Fri Nov 1 10:39:36 2024 +0300
fs/ntfs3: Equivalent transition from page to folio
[ Upstream commit 045fff619312fb013540c80cff18aab3c33048ab ]
If using the proposed function folio_zero_range(), should one switch
from 'start + end' to 'start + length,' or use folio_zero_segment()
Fixes: 1da86618bdce ("fs: Convert aops->write_begin to take a folio")
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/ntfs3/file.c b/fs/ntfs3/file.c
index e370eaf9bfe2e..f704ceef95394 100644
--- a/fs/ntfs3/file.c
+++ b/fs/ntfs3/file.c
@@ -222,7 +222,7 @@ static int ntfs_extend_initialized_size(struct file *file,
if (err)
goto out;
- folio_zero_range(folio, zerofrom, folio_size(folio));
+ folio_zero_range(folio, zerofrom, folio_size(folio) - zerofrom);
err = ntfs_write_end(file, mapping, pos, len, len, folio, NULL);
if (err < 0)
