diff options
Diffstat (limited to 'fs/afs/dir_silly.c')
| -rw-r--r-- | fs/afs/dir_silly.c | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/fs/afs/dir_silly.c b/fs/afs/dir_silly.c index 001adb87ff23..04f75a44f243 100644 --- a/fs/afs/dir_silly.c +++ b/fs/afs/dir_silly.c @@ -16,6 +16,7 @@ static void afs_silly_rename_success(struct afs_operation *op) { _enter("op=%08x", op->debug_id); + afs_check_dir_conflict(op, &op->file[0]); afs_vnode_commit_status(op, &op->file[0]); } @@ -69,6 +70,11 @@ static int afs_do_silly_rename(struct afs_vnode *dvnode, struct afs_vnode *vnode return PTR_ERR(op); afs_op_set_vnode(op, 0, dvnode); + afs_op_set_vnode(op, 1, dvnode); + op->file[0].dv_delta = 1; + op->file[1].dv_delta = 1; + op->file[0].update_ctime = true; + op->file[1].update_ctime = true; op->dentry = old; op->dentry_2 = new; @@ -129,6 +135,7 @@ int afs_sillyrename(struct afs_vnode *dvnode, struct afs_vnode *vnode, switch (ret) { case 0: /* The rename succeeded. */ + set_bit(AFS_VNODE_SILLY_DELETED, &vnode->flags); d_move(dentry, sdentry); break; case -ERESTARTSYS: @@ -148,18 +155,11 @@ out: static void afs_silly_unlink_success(struct afs_operation *op) { - struct afs_vnode *vnode = op->file[1].vnode; - _enter("op=%08x", op->debug_id); + afs_check_dir_conflict(op, &op->file[0]); afs_vnode_commit_status(op, &op->file[0]); afs_vnode_commit_status(op, &op->file[1]); afs_update_dentry_version(op, &op->file[0], op->dentry); - - drop_nlink(&vnode->vfs_inode); - if (vnode->vfs_inode.i_nlink == 0) { - set_bit(AFS_VNODE_DELETED, &vnode->flags); - clear_bit(AFS_VNODE_CB_PROMISED, &vnode->flags); - } } static void afs_silly_unlink_edit_dir(struct afs_operation *op) @@ -200,12 +200,30 @@ static int afs_do_silly_unlink(struct afs_vnode *dvnode, struct afs_vnode *vnode afs_op_set_vnode(op, 0, dvnode); afs_op_set_vnode(op, 1, vnode); + op->file[0].dv_delta = 1; + op->file[0].update_ctime = true; + op->file[1].op_unlinked = true; + op->file[1].update_ctime = true; op->dentry = dentry; op->ops = &afs_silly_unlink_operation; trace_afs_silly_rename(vnode, true); - return afs_do_sync_operation(op); + afs_begin_vnode_operation(op); + afs_wait_for_operation(op); + + /* If there was a conflict with a third party, check the status of the + * unlinked vnode. + */ + if (op->error == 0 && (op->flags & AFS_OPERATION_DIR_CONFLICT)) { + op->file[1].update_ctime = false; + op->fetch_status.which = 1; + op->ops = &afs_fetch_status_operation; + afs_begin_vnode_operation(op); + afs_wait_for_operation(op); + } + + return afs_put_operation(op); } /* |