XFS no longer attaches anthing to ioend->io_private. Remove the
unnecessary ->io_private merging code. This removes the only remaining
user of xfs_setfilesize_ioend() so remove that function as well.
Signed-off-by: Brian Foster <bfoster@xxxxxxxxxx>
---
fs/xfs/xfs_aops.c | 46 +---------------------------------------------
1 file changed, 1 insertion(+), 45 deletions(-)
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index 63ecc04de64f..a7f91f4186bc 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -85,31 +85,6 @@ xfs_setfilesize(
return __xfs_setfilesize(ip, tp, offset, size);
}
-STATIC int
-xfs_setfilesize_ioend(
- struct iomap_ioend *ioend,
- int error)
-{
- struct xfs_inode *ip = XFS_I(ioend->io_inode);
- struct xfs_trans *tp = ioend->io_private;
-
- /*
- * The transaction may have been allocated in the I/O submission thread,
- * thus we need to mark ourselves as being in a transaction manually.
- * Similarly for freeze protection.
- */
- xfs_trans_set_context(tp);
- __sb_writers_acquired(VFS_I(ip)->i_sb, SB_FREEZE_FS);
-
- /* we abort the update if there was an IO error */
- if (error) {
- xfs_trans_cancel(tp);
- return error;
- }
-
- return __xfs_setfilesize(ip, tp, ioend->io_offset, ioend->io_size);
-}
-
/*
* IO write completion.
*/
@@ -163,25 +138,6 @@ xfs_end_ioend(
memalloc_nofs_restore(nofs_flag);
}
-/*
- * If the to be merged ioend has a preallocated transaction for file
- * size updates we need to ensure the ioend it is merged into also
- * has one. If it already has one we can simply cancel the transaction
- * as it is guaranteed to be clean.
- */
-static void
-xfs_ioend_merge_private(
- struct iomap_ioend *ioend,
- struct iomap_ioend *next)
-{
- if (!ioend->io_private) {
- ioend->io_private = next->io_private;
- next->io_private = NULL;
- } else {
- xfs_setfilesize_ioend(next, -ECANCELED);
- }
-}
-
/* Finish all pending io completions. */
void
xfs_end_io(
@@ -201,7 +157,7 @@ xfs_end_io(
while ((ioend = list_first_entry_or_null(&tmp, struct iomap_ioend,
io_list))) {
list_del_init(&ioend->io_list);
- iomap_ioend_try_merge(ioend, &tmp, xfs_ioend_merge_private);
+ iomap_ioend_try_merge(ioend, &tmp, NULL);
xfs_end_ioend(ioend);
}
}
--
2.26.3
