diff options
| -rw-r--r-- | fs/btrfs/ctree.c | 5 | ||||
| -rw-r--r-- | fs/btrfs/extent-tree.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/super.c | 11 | ||||
| -rw-r--r-- | fs/btrfs/transaction.c | 8 | ||||
| -rw-r--r-- | fs/btrfs/transaction.h | 1 |
5 files changed, 1 insertions, 25 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index a484fb72a01f..4bc3ca2cbd7d 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -596,7 +596,6 @@ noinline int btrfs_cow_block(struct btrfs_trans_handle *trans, trans->transid, fs_info->generation); if (!should_cow_block(trans, root, buf)) { - trans->dirty = true; *cow_ret = buf; return 0; } @@ -1788,10 +1787,8 @@ again: * then we don't want to set the path blocking, * so we test it here */ - if (!should_cow_block(trans, root, b)) { - trans->dirty = true; + if (!should_cow_block(trans, root, b)) goto cow_done; - } /* * must have write locks on this node and the diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 3d5c35e4cb76..d2f39a122d89 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -4784,7 +4784,6 @@ btrfs_init_new_buffer(struct btrfs_trans_handle *trans, struct btrfs_root *root, set_extent_dirty(&trans->transaction->dirty_pages, buf->start, buf->start + buf->len - 1, GFP_NOFS); } - trans->dirty = true; /* this returns a buffer locked for blocking */ return buf; } diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 4a396c1147f1..bc613218c8c5 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -299,17 +299,6 @@ void __btrfs_abort_transaction(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info = trans->fs_info; WRITE_ONCE(trans->aborted, errno); - /* Nothing used. The other threads that have joined this - * transaction may be able to continue. */ - if (!trans->dirty && list_empty(&trans->new_bgs)) { - const char *errstr; - - errstr = btrfs_decode_error(errno); - btrfs_warn(fs_info, - "%s:%d: Aborting unused transaction(%s).", - function, line, errstr); - return; - } WRITE_ONCE(trans->transaction->aborted, errno); /* Wake up anybody who may be waiting on this transaction */ wake_up(&fs_info->transaction_wait); diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index f75de9f6c0ad..e0a82aa7da89 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -2074,14 +2074,6 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans) ASSERT(refcount_read(&trans->use_count) == 1); - /* - * Some places just start a transaction to commit it. We need to make - * sure that if this commit fails that the abort code actually marks the - * transaction as failed, so set trans->dirty to make the abort code do - * the right thing. - */ - trans->dirty = true; - /* Stop the commit early if ->aborted is set */ if (TRANS_ABORTED(cur_trans)) { ret = cur_trans->aborted; diff --git a/fs/btrfs/transaction.h b/fs/btrfs/transaction.h index 364cfbb4c5c5..c49e2266b28b 100644 --- a/fs/btrfs/transaction.h +++ b/fs/btrfs/transaction.h @@ -143,7 +143,6 @@ struct btrfs_trans_handle { bool allocating_chunk; bool can_flush_pending_bgs; bool reloc_reserved; - bool dirty; bool in_fsync; struct btrfs_root *root; struct btrfs_fs_info *fs_info; |