d377bc2ee5
* Changelog from Linbit:
9.1.22 (api:genl2/proto:86-121/transport:18)
--------
* Upgrade from partial resync to a full resync if necessary when the
user manually resolves a split-brain situation
* Fix a potential NULL deref when a disk fails while doing a
forget-peer operation.
* Fix a rcu_read_lock()/rcu_read_unlock() imbalance
* Restart the open() syscall when a process auto promoting a drbd device gets
interrupted by a signal
* Remove a deadlock that caused DRBD to connect sometimes
exceptionally slow
* Make detach operations interruptible
* Added dev_is_open to events2 status information
* Improve log readability for 2PC state changes and drbd-threads
* Updated compability code for Linux 6.9
9.1.21 (api:genl2/proto:86-121/transport:18)
--------
* fix a deadlock that can trigger when deleting a connection and
another connection going down in parallel. This is a regression of
9.1.20
* Fix an out-of-bounds access when scanning the bitmap. It leads to a
crash when the bitmap ends on a page boundary, and this is also a
regression in 9.1.20.
9.1.20 (api:genl2/proto:86-121/transport:18)
--------
* Fix a kernel crash that is sometimes triggered when downing drbd
resources in a specific, unusual order (was triggered by the
Kubernetes CSI driver)
* Fix a rarely triggering kernel crash upon adding paths to a
connection by rehauling the path lists' locking
* Fix the continuation of an interrupted initial resync
* Fix the state engine so that an incapable primary does not outdate
indirectly reachable secondary nodes
* Fix a logic bug that caused drbd to pretend that a peer's disk is
outdated when doing a manual disconnect on a down connection; with
that cured impact on fencing and quorum.
* Fix forceful demotion of suspended devices
* Rehaul of the build system to apply compatibility patches out of
place that allows one to build for different target kernels from a
single drbd source tree
* Updated compability code for Linux 6.8
9.1.19 (api:genl2/proto:86-121/transport:18)
--------
* Fix a resync decision case where drbd wrongly decided to do a full
resync, where a partial resync was sufficient; that happened in a
specific connect order when all nodes were on the same data
generation (UUID)
* Fix the online resize code to obey cached size information about
temporal unreachable nodes
* Fix a rare corner case in which DRBD on a diskless primary node
failed to re-issue a read request to another node with a backing
disk upon connection loss on the connection where it shipped the
read request initially
* Make timeout during promotion attempts interruptible
* No longer write activity-log updates on the secondary node in a
cluster with precisely two nodes with backing disk; this is a
performance optimization
* Reduce CPU usage of acknowledgment processing
9.1.18 (api:genl2/proto:86-121/transport:18)
--------
* Fixed connecting nodes with differently sized backing disks,
specifically when the smaller node is primary, before establishing
the connections
* Fixed thawing a device that has I/O frozen after loss of quorum
when a configuration change eases its quorum requirements
* Properly fail TLS if requested (only available in drbd-9.2)
* Fixed a race condition that can cause auto-demote to trigger right
after an explicit promote
* Fixed a rare race condition that could mess up the handshake result
before it is committed to the replication state.
* Preserve "tiebreaker quorum" over a reboot of the last node (3-node
clusters only)
* Update compatibility code for Linux 6.6
9.1.17 (api:genl2/proto:86-121/transport:18)
--------
* fix a potential crash when configuring drbd to bind to a
non-existent local IP address (this is a regression of drbd-9.1.8)
* Cure a very seldom triggering race condition bug during
establishing connections; when you triggered it, you got an OOPS
hinting to list corruption
* fix a race condition regarding operations on the bitmap while
forgetting a bitmap slot and a pointless warning
* Fix handling of unexpected (on a resource in secondary role) write
requests
* Fix a corner case that can cause a process to hang when closing the
DRBD device, while a connection gets re-established
* Correctly block signal delivery during auto-demote
* Improve the reliability of establishing connections
* Do not clear the transport with `net-options --set-defaults`. This
fix avoids unexpected disconnect/connect cycles upon an `adjust`
when using the 'lb-tcp' or 'rdma' transports in drbd-9.2.
* New netlink packet to report path status to drbdsetup
* Improvements to the content and rate-limiting of many log messages
* Update compatibility code and follow Linux upstream development
until Linux 6.5
* remove patches which already included in the new version:
0001-drbd-allow-transports-to-take-additional-krefs-on-a-.patch
0002-drbd-improve-decision-about-marking-a-failed-disk-Ou.patch
0003-drbd-fix-error-path-in-drbd_get_listener.patch
0004-drbd-build-fix-spurious-re-build-attempt-of-compat.p.patch
0005-drbd-log-error-code-when-thread-fails-to-start.patch
0006-drbd-log-numeric-value-of-drbd_state_rv-as-well-as-s.patch
0007-drbd-stop-defining-__KERNEL_SYSCALLS__.patch
0008-compat-block-introduce-holder-ops.patch
0009-drbd-reduce-net_ee-not-empty-info-to-a-dynamic-debug.patch
0010-drbd-do-not-send-P_CURRENT_UUID-to-DRBD-8-peer-when-.patch
0011-compat-block-pass-a-gendisk-to-open.patch
0012-drbd-Restore-DATA_CORKED-and-CONTROL_CORKED-bits.patch
0013-drbd-remove-unused-extern-for-conn_try_outdate_peer.patch
0014-drbd-include-source-of-state-change-in-log.patch
0015-compat-block-use-the-holder-as-indication-for-exclus.patch
0016-drbd-Fix-net-options-set-defaults-to-not-clear-the-t.patch
0017-drbd-propagate-exposed-UUIDs-only-into-established-c.patch
0018-drbd-rework-autopromote.patch
0019-compat-block-remove-the-unused-mode-argument-to-rele.patch
0020-drbd-do-not-allow-auto-demote-to-be-interrupted-by-s.patch
0021-compat-sock-Remove-sendpage-in-favour-of-sendmsg-MSG.patch
0022-compat-block-replace-fmode_t-with-a-block-specific-t.patch
0023-compat-genetlink-remove-userhdr-from-struct-genl_inf.patch
0024-compat-fixup-FMODE_READ-FMODE_WRITE-usage.patch
0025-compat-drdb-Convert-to-use-bdev_open_by_path.patch
0026-compat-gate-blkdev_-patches-behind-bdev_open_by_path.patch
boo1230635_01-compat-fix-nla_nest_start_noflag-test.patch
boo1230635_02-drbd-port-block-device-access-to-file.patch
* removed patches which are not needed anymore:
boo1229062-re-enable-blk_queue_max_hw_sectors.patch
bsc1226510-fix-build-err-against-6.9.3.patch
* update:
drbd_git_revision
suse-coccinelle.patch
drbd.spec
* add upstream patches to align commit 13ada1be201e:
0001-drbd-properly-rate-limit-resync-progress-reports.patch
0002-drbd-inherit-history-UUIDs-from-sync-source-when-res.patch
0003-build-compat-fix-line-offset-in-annotation-pragmas-p.patch
0004-drbd-fix-exposed_uuid-going-backward.patch
0005-drbd-Proper-locking-around-new_current_uuid-on-a-dis.patch
0006-build-CycloneDX-fix-bom-ref-add-purl.patch
0007-build-Another-update-to-the-spdx-files.patch
0008-build-generate-spdx.json-not-tag-value-format.patch
0009-compat-fix-gen_patch_names-for-bdev_file_open_by_pat.patch
0010-compat-fix-nla_nest_start_noflag-test.patch
0011-compat-fix-blk_alloc_disk-rule.patch
0012-drbd-remove-const-from-function-return-type.patch
0013-drbd-don-t-set-max_write_zeroes_sectors-in-decide_on.patch
0014-drbd-split-out-a-drbd_discard_supported-helper.patch
0015-drbd-atomically-update-queue-limits-in-drbd_reconsid.patch
0016-compat-test-and-patch-for-queue_limits_start_update.patch
0017-compat-specify-which-essential-change-was-not-made.patch
0018-gen_patch_names-reorder-blk_mode_t.patch
0019-compat-fix-blk_queue_update_readahead-patch.patch
0020-compat-test-and-patch-for-que_limits-max_hw_discard_.patch
0021-compat-fixup-write_zeroes__no_capable.patch
0022-compat-fixup-queue_flag_discard__yes_present.patch
0023-drbd-move-flags-to-queue_limits.patch
0024-compat-test-and-patch-for-queue_limits.features.patch
0025-drbd-Annotate-struct-fifo_buffer-with-__counted_by.patch
0026-compat-test-and-patch-for-__counted_by.patch
0027-drbd-fix-function-cast-warnings-in-state-machine.patch
0028-Add-missing-documentation-of-peer_device-parameter-t.patch
0030-drbd-kref_put-path-when-kernel_accept-fails.patch
0031-build-fix-typo-in-Makefile.spatch.patch
0032-drbd-open-do-not-delay-open-if-already-Primary.patch
* add patch to fix kernel imcompatibility issue (boo#1231290):
boo1231290_fix_drbd_build_error_against_kernel_v6.11.0.patch
OBS-URL: https://build.opensuse.org/package/show/network:ha-clustering:Factory/drbd?expand=0&rev=153
54 lines
1.8 KiB
Diff
54 lines
1.8 KiB
Diff
From ac4e2f85066d2da306ec0e3fed8db4e945be6f6d Mon Sep 17 00:00:00 2001
|
|
From: =?UTF-8?q?Christoph=20B=C3=B6hmwalder?=
|
|
<christoph.boehmwalder@linbit.com>
|
|
Date: Thu, 5 Sep 2024 13:03:07 +0200
|
|
Subject: [PATCH 23/32] drbd: move flags to queue_limits
|
|
|
|
Roughly equivalent to the following commits from upstream Linux:
|
|
|
|
1122c0c1 block: move cache control settings out of queue->flags
|
|
bd4a633b block: move the nonrot flag to queue_limits
|
|
1a02f3a7 block: move the stable_writes flag to queue_limits
|
|
---
|
|
drbd/drbd_main.c | 10 ++++++----
|
|
1 file changed, 6 insertions(+), 4 deletions(-)
|
|
|
|
diff --git a/drbd/drbd_main.c b/drbd/drbd_main.c
|
|
index 2792b9896271..407b0a1d1773 100644
|
|
--- a/drbd/drbd_main.c
|
|
+++ b/drbd/drbd_main.c
|
|
@@ -3886,6 +3886,11 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig
|
|
int vnr = adm_ctx->volume;
|
|
enum drbd_ret_code err = ERR_NOMEM;
|
|
bool locked = false;
|
|
+ struct queue_limits lim = {
|
|
+ .features = BLK_FEAT_WRITE_CACHE | BLK_FEAT_FUA |
|
|
+ BLK_FEAT_ROTATIONAL |
|
|
+ BLK_FEAT_STABLE_WRITES,
|
|
+ };
|
|
|
|
lockdep_assert_held(&resource->conf_update);
|
|
|
|
@@ -3948,7 +3953,7 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig
|
|
|
|
init_rwsem(&device->uuid_sem);
|
|
|
|
- disk = blk_alloc_disk(NULL, NUMA_NO_NODE);
|
|
+ disk = blk_alloc_disk(&lim, NUMA_NO_NODE);
|
|
if (IS_ERR(disk)) {
|
|
err = PTR_ERR(disk);
|
|
goto out_no_disk;
|
|
@@ -3967,9 +3972,6 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig
|
|
sprintf(disk->disk_name, "drbd%d", minor);
|
|
disk->private_data = device;
|
|
|
|
- blk_queue_flag_set(QUEUE_FLAG_STABLE_WRITES, disk->queue);
|
|
- blk_queue_write_cache(disk->queue, true, true);
|
|
-
|
|
device->md_io.page = alloc_page(GFP_KERNEL);
|
|
if (!device->md_io.page)
|
|
goto out_no_io_page;
|
|
--
|
|
2.35.3
|
|
|