[PATCH AUTOSEL 6.6 21/51] fs/ntfs3: Update inode->i_size after success write into compressed file

Sasha Levin
2024-02-13T00:21:18Z

From: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

[ Upstream commit d68968440b1a75dee05cfac7f368f1aa139e1911 ]

Reported-by: Giovanni Santini <giovannisantini93@yahoo.it>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/ntfs3/file.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/fs/ntfs3/file.c b/fs/ntfs3/file.c
index 0f6a78aef90f..dfd5402a42e4 100644
--- a/fs/ntfs3/file.c
+++ b/fs/ntfs3/file.c
@@ -1054,6 +1054,8 @@ static ssize_t ntfs_compress_write(struct kiocb *iocb, struct iov_iter *from)
iocb->ki_pos += written;
if (iocb->ki_pos > ni->i_valid)
ni->i_valid = iocb->ki_pos;
+ if (iocb->ki_pos > i_size)
+ i_size_write(inode, iocb->ki_pos);

return written;
}
--
2.43.0