summaryrefslogtreecommitdiff
path: root/drivers/block (follow)
Commit message (Collapse)AuthorAge
...
| | * | | | drbd: drbd_bm_read() never returns a positive value through drbd_bitmap_io()Andreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: Make all command handlers return 0 upon success and an error code ↵Andreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | otherwise Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: Add drbd_recv_all(): Receive an entire bufferAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: send_bitmap_rle_or_plain(): Error handling cleanupAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: recv_resync_read(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: recv_dless_read(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_drain_block(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_recv_header(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: decode_header(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_process_done_ee(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: Make all worker callbacks return 0 upon success and an error code ↵Andreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | otherwise Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: Temporarily change the return type of all worker callbacksAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This helps to ensure that we don't miss one of them when changing their return value semantics. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_short_cmd(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_dblock(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: _drbd_send_bio(), _drbd_send_zc_bio(): Return 0 upon success and an ↵Andreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | error code otherwise Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_block(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: _drbd_send_zc_ee(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: _drbd_send_page(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: _drbd_no_send_page(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_oos(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_drequest_csum(): Return 0 upon success and an error code ↵Andreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | otherwise Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_drequest(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_ov_request(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_ack_ex(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_ack_{dp,rp}(): Return void: the result is never usedAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_ack(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: _drbd_send_ack(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_b_ack(): Return void: the result is never usedAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_sr_reply(): Return void: the result is never usedAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_state_req(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: conn_send_state_req(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: _conn_send_state_req(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_sizes(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_gen_and_send_sync_uuid(): Return void: the result is never usedAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_uuids() and its variants: Return 0 upon success and an error ↵Andreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | code otherwise Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_protocol(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_handshake(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_state(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_sync_param(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send_cmd(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: Get rid of USE_DATA_SOCKET and USE_META_SOCKETAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: conn_send_cmd(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: _drbd_send_cmd(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: _conn_send_cmd(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: conn_send_cmd2(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: Add drbd_send_all(): Send an entire bufferAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_get_data_sock(): Return 0 upon success and an error code otherwiseAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: drbd_send(): Return a "real" error code if we have no socketAndreas Gruenbacher2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Q: Can this case even trigger? Is failing this way any better than one that causes a NULL pointer access? Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: Fixed conn_lowest_minorPhilipp Reisner2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It actually returned the lowest volume number. While doing that renamed a few wrongly named variables. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
| | * | | | drbd: distribute former syncer_conf settings to disk, connection, and ↵Lars Ellenberg2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | resource level This commit breaks the API again. Move per-volume former syncer options into disk_conf. Move per-connection former syncer options into net_conf. Renamed the remainign sync_conf to res_opts Syncer settings have been changeable at runtime, so we need to prepare for these settings to be runtime-changeable in their new home as well. Introduce new configuration operations, and share the netlink attribute between "attach" (create new disk) and "disk-opts" (change options). Same for "connect" and "net-opts". Some fields cannot be changed at runtime, however. Introduce a new flag GENLA_F_INVARIANT to be able to trigger on that in the generated validation and assignment functions. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
generated by cgit v1.2.3 (git 2.25.1) at 2026-04-25 18:12:50 +0000