The patch titled
Subject: fs/affs: bugfix: write files greater than page size on OFS
has been removed from the -mm tree. Its filename was
fs-affs-bugfix-write-files-greater-than-page-size-on-ofs.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Fabian Frederick <fabf@xxxxxxxxx>
Subject: fs/affs: bugfix: write files greater than page size on OFS
Previous AFFS patch fixed OFS write operations but unveiled another bug:
files greater than 4KB are being created with a wrong size resulting in
errors like the following:
dd if=/dev/zero of=file bs=4097 count=1
cp file /mnt/affs/
cp: error writing '/mnt/affs/file': Bad address
Link: http://lkml.kernel.org/r/20170424201310.1796-1-fabf@xxxxxxxxx
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/affs/file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN fs/affs/file.c~fs-affs-bugfix-write-files-greater-than-page-size-on-ofs fs/affs/file.c
--- a/fs/affs/file.c~fs-affs-bugfix-write-files-greater-than-page-size-on-ofs
+++ a/fs/affs/file.c
@@ -679,7 +679,7 @@ static int affs_write_end_ofs(struct fil
int written;
from = pos & (PAGE_SIZE - 1);
- to = pos + len;
+ to = from + len;
/*
* XXX: not sure if this can handle short copies (len < copied), but
* we don't have to, because the page should always be uptodate here,
_
Patches currently in -mm which might be from fabf@xxxxxxxxx are
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