Merge drm/drm-fixes into drm-misc-fixes

Forwarding to v6.6-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'dlm-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm

Pull dlm updates from David Teigland:

- Allow blocking posix lock requests to be interrupted while waiting.

Merge tag 'dlm-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm

Pull dlm updates from David Teigland:

- Allow blocking posix lock requests to be interrupted while waiting.
This requires a cancel request to be sent to the userspace daemon
where posix lock requests are processed across the cluster.

- Fix a posix lock patch from the previous cycle in which lock requests
from different file systems could be mixed up.

- Fix some long standing problems with nfs posix lock cancelation.

- Add a new debugfs file for printing queued callbacks.

- Stop modifying buffers that have been used to receive a message.

- Misc cleanups and some refactoring.

* tag 'dlm-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm:
dlm: fix plock lookup when using multiple lockspaces
fs: dlm: don't use RCOM_NAMES for version detection
fs: dlm: create midcomms nodes when configure
fs: dlm: constify receive buffer
fs: dlm: drop rxbuf manipulation in dlm_recover_master_copy
fs: dlm: drop rxbuf manipulation in dlm_copy_master_names
fs: dlm: get recovery sequence number as parameter
fs: dlm: cleanup lock order
fs: dlm: remove clear_members_cb
fs: dlm: add plock dev tracepoints
fs: dlm: check on plock ops when exit dlm
fs: dlm: debugfs for queued callbacks
fs: dlm: remove unused processed_nodes
fs: dlm: add missing spin_unlock
fs: dlm: fix F_CANCELLK to cancel pending request
fs: dlm: allow to F_SETLKW getting interrupted
fs: dlm: remove twice newline

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fs: dlm: constify receive buffer

The dlm receive buffer should be never manipulated as DLM is the last
instance of parsing layer. This patch constify the whole receive buffer
so we are sure it never

fs: dlm: constify receive buffer

The dlm receive buffer should be never manipulated as DLM is the last
instance of parsing layer. This patch constify the whole receive buffer
so we are sure it never gets manipulated when it's being parsed.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>

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Merge branch 'next' into for-linus

Prepare input updates for 6.3 merge window.

Merge drm/drm-next into drm-misc-next

Backmerging into drm-misc-next to get DRM accelerator infrastructure,
which is required by ipuv driver.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge wireless into wireless-next

Due to the two cherry picked commits from wireless to wireless-next we have
several conflicts in mt76. To avoid any bugs with conflicts merge wireless into
wireless

Merge wireless into wireless-next

Due to the two cherry picked commits from wireless to wireless-next we have
several conflicts in mt76. To avoid any bugs with conflicts merge wireless into
wireless-next.

96f134dc1964 wifi: mt76: handle possible mt76_rx_token_consume failures
fe13dad8992b wifi: mt76: dma: do not increment queue head if mt76_dma_add_buf fails

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Merge tag 'v6.2-rc3' into next

Merge with mainline to bring in timer_shutdown_sync() API.

Merge drm/drm-fixes into drm-misc-fixes

Let's start the fixes cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge drm/drm-next into drm-intel-next

Sync up with v6.2-rc1.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge drm/drm-next into drm-intel-gt-next

Sync after v6.2-rc1 landed in drm-next.

We need to get some dependencies in place before we can merge
the fixes series from Gwan-gyeong and Chris.

Referen

Merge drm/drm-next into drm-intel-gt-next

Sync after v6.2-rc1 landed in drm-next.

We need to get some dependencies in place before we can merge
the fixes series from Gwan-gyeong and Chris.

References: https://lore.kernel.org/all/Y6x5JCDnh2rvh4lA@intel.com/
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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Merge tag 'v6.2-rc1' into media_tree

Linux 6.2-rc1

* tag 'v6.2-rc1': (14398 commits)
Linux 6.2-rc1
treewide: Convert del_timer*() to timer_shutdown*()
pstore: Properly assign mem_type propert

Merge tag 'v6.2-rc1' into media_tree

Linux 6.2-rc1

* tag 'v6.2-rc1': (14398 commits)
Linux 6.2-rc1
treewide: Convert del_timer*() to timer_shutdown*()
pstore: Properly assign mem_type property
pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
cfi: Fix CFI failure with KASAN
perf python: Fix splitting CC into compiler and options
afs: Stop implementing ->writepage()
afs: remove afs_cache_netfs and afs_zap_permits() declarations
afs: remove variable nr_servers
afs: Fix lost servers_outstanding count
ALSA: usb-audio: Add new quirk FIXED_RATE for JBL Quantum810 Wireless
ALSA: azt3328: Remove the unused function snd_azf3328_codec_outl()
gcov: add support for checksum field
test_maple_tree: add test for mas_spanning_rebalance() on insufficient data
maple_tree: fix mas_spanning_rebalance() on insufficient data
hugetlb: really allocate vma lock for all sharable vmas
kmsan: export kmsan_handle_urb
kmsan: include linux/vmalloc.h
mm/mempolicy: fix memory leak in set_mempolicy_home_node system call
mm, mremap: fix mremap() expanding vma with addr inside vma
...

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Merge remote-tracking branch 'torvalds/master' into perf/core

To resolve a trivial merge conflict with c302378bc157f6a7 ("libbpf:
Hashmap interface update to allow both long and void* keys/values"),

Merge remote-tracking branch 'torvalds/master' into perf/core

To resolve a trivial merge conflict with c302378bc157f6a7 ("libbpf:
Hashmap interface update to allow both long and void* keys/values"),
where a function present upstream was removed in the perf tools
development tree.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Merge branch 'main' into zstd-linus

Merge tag 'dlm-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm

Pull dlm updates from David Teigland:
"These patches include the usual cleanups and minor fixes, the removal

Merge tag 'dlm-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm

Pull dlm updates from David Teigland:
"These patches include the usual cleanups and minor fixes, the removal
of code that is no longer needed due to recent improvements, and
improvements to processing large volumes of messages during heavy
locking activity.

Summary:

- Misc code cleanup

- Fix a couple of socket handling bugs: a double release on an error
path and a data-ready race in an accept loop

- Remove code for resending dir-remove messages. This code is no
longer needed since the midcomms layer now ensures the messages are
resent if needed

- Add tracepoints for dlm messages

- Improve callback queueing by replacing the fixed array with a list

- Simplify the handling of a remove message followed by a lookup
message by sending both without releasing a spinlock in between

- Improve the concurrency of sending and receiving messages by
holding locks for a shorter time, and changing how workqueues are
used

- Remove old code for shutting down sockets, which is no longer
needed with the reliable connection handling that was recently
added"

* tag 'dlm-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm: (37 commits)
fs: dlm: fix building without lockdep
fs: dlm: parallelize lowcomms socket handling
fs: dlm: don't init error value
fs: dlm: use saved sk_error_report()
fs: dlm: use sock2con without checking null
fs: dlm: remove dlm_node_addrs lookup list
fs: dlm: don't put dlm_local_addrs on heap
fs: dlm: cleanup listen sock handling
fs: dlm: remove socket shutdown handling
fs: dlm: use listen sock as dlm running indicator
fs: dlm: use list_first_entry_or_null
fs: dlm: remove twice INIT_WORK
fs: dlm: add midcomms init/start functions
fs: dlm: add dst nodeid for msg tracing
fs: dlm: rename seq to h_seq for msg tracing
fs: dlm: rename DLM_IFL_NEED_SCHED to DLM_IFL_CB_PENDING
fs: dlm: ast do WARN_ON_ONCE() on hotpath
fs: dlm: drop lkb ref in bug case
fs: dlm: avoid false-positive checker warning
fs: dlm: use WARN_ON_ONCE() instead of WARN_ON()
...

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fs: dlm: avoid false-positive checker warning

This patch avoid the false-positive checker warning about writing 112
bytes into a 88 bytes field "e->request", see:

[ 54.891560] dlm: csmb1: dlm_rec

fs: dlm: avoid false-positive checker warning

This patch avoid the false-positive checker warning about writing 112
bytes into a 88 bytes field "e->request", see:

[ 54.891560] dlm: csmb1: dlm_recover_directory 23 out 2 messages
[ 54.990542] ------------[ cut here ]------------
[ 54.991012] memcpy: detected field-spanning write (size 112) of single field "&e->request" at fs/dlm/requestqueue.c:47 (size 88)
[ 54.992150] WARNING: CPU: 0 PID: 297 at fs/dlm/requestqueue.c:47 dlm_add_requestqueue+0x177/0x180
[ 54.993002] CPU: 0 PID: 297 Comm: kworker/u4:3 Not tainted 6.1.0-rc5-00008-ge01d50cbd6ee #248
[ 54.993878] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.0-1.fc36 04/01/2014
[ 54.994718] Workqueue: dlm_recv process_recv_sockets
[ 54.995230] RIP: 0010:dlm_add_requestqueue+0x177/0x180
[ 54.995731] Code: e7 01 0f 85 3b ff ff ff b9 58 00 00 00 48 c7 c2 c0 41 74 82 4c 89 ee 48 c7 c7 20 42 74 82 c6 05 8b 8d 30 02 01 e8 51 07 be 00 <0f> 0b e9 12 ff ff ff 66 90 0f 1f 44 00 00 41 57 48 8d 87 10 08 00
[ 54.997483] RSP: 0018:ffffc90000b1fbe8 EFLAGS: 00010282
[ 54.997990] RAX: 0000000000000000 RBX: ffff888024fc3d00 RCX: 0000000000000000
[ 54.998667] RDX: 0000000000000001 RSI: ffffffff81155014 RDI: fffff52000163f73
[ 54.999342] RBP: ffff88800dbac000 R08: 0000000000000001 R09: ffffc90000b1fa5f
[ 54.999997] R10: fffff52000163f4b R11: 203a7970636d656d R12: ffff88800cfb0018
[ 55.000673] R13: 0000000000000070 R14: ffff888024fc3d18 R15: 0000000000000000
[ 55.001344] FS: 0000000000000000(0000) GS:ffff88806d600000(0000) knlGS:0000000000000000
[ 55.002078] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 55.002603] CR2: 00007f35d4f0b9a0 CR3: 0000000025495002 CR4: 0000000000770ef0
[ 55.003258] PKRU: 55555554
[ 55.003514] Call Trace:
[ 55.003756] <TASK>
[ 55.003953] dlm_receive_buffer+0x1c0/0x200
[ 55.004348] dlm_process_incoming_buffer+0x46d/0x780
[ 55.004786] ? kernel_recvmsg+0x8b/0xc0
[ 55.005150] receive_from_sock.isra.0+0x168/0x420
[ 55.005582] ? process_listen_recv_socket+0x10/0x10
[ 55.006018] ? finish_task_switch.isra.0+0xe0/0x400
[ 55.006469] ? __switch_to+0x2fe/0x6a0
[ 55.006808] ? read_word_at_a_time+0xe/0x20
[ 55.007197] ? strscpy+0x146/0x190
[ 55.007505] process_one_work+0x3d0/0x6b0
[ 55.007863] worker_thread+0x8d/0x620
[ 55.008209] ? __kthread_parkme+0xd8/0xf0
[ 55.008565] ? process_one_work+0x6b0/0x6b0
[ 55.008937] kthread+0x171/0x1a0
[ 55.009251] ? kthread_exit+0x60/0x60
[ 55.009582] ret_from_fork+0x1f/0x30
[ 55.009903] </TASK>
[ 55.010120] ---[ end trace 0000000000000000 ]---
[ 55.025783] dlm: csmb1: dlm_recover 5 generation 3 done: 201 ms
[ 55.026466] gfs2: fsid=smbcluster:csmb1.0: recover generation 3 done

It seems the checker is unable to detect the additional length bytes
which was allocated additionally for the flexible array in struct
dlm_message. To solve it we split the memcpy() into copy for the 88 bytes
struct and another memcpy() for the flexible array m_extra field.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>

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Merge branch 'main' into zstd-next

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

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Merge drm/drm-next into drm-intel-next

Sync up. In special to get the drm-intel-gt-next stuff.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge branch 'next' into for-linus

Prepare input updates for 5.20 (or 6.0) merge window.

Merge drm/drm-next into drm-misc-next-fixes

Backmerging from drm/drm-next for the final fixes that will go
into v5.20.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'v5.19-rc5' into next

Merge with mainline to bring up the latest definition from MFD subsystem
needed for Mediatek keypad driver.

Merge tag 'asoc-fix-v5.19-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.19

A collection of fixes for v5.19, quite large but nothing major -

Merge tag 'asoc-fix-v5.19-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.19

A collection of fixes for v5.19, quite large but nothing major - a good
chunk of it is more stuff that was identified by mixer-test regarding
event generation.

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Merge drm/drm-next into drm-misc-next

Backmerging to get new regmap APIs of v5.19-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge branch 'topic/ctl-enhancements' into for-next

Pull ALSA control enhancement patches.
One is the faster lookup of control elements, and another is to
introduce the input data validation.

Signe

Merge branch 'topic/ctl-enhancements' into for-next

Pull ALSA control enhancement patches.
One is the faster lookup of control elements, and another is to
introduce the input data validation.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Merge tag 'kvm-riscv-fixes-5.19-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 5.19, take #1

- Typo fix in arch/riscv/kvm/vmid.c

- Remove broken reference pattern from MAIN

Merge tag 'kvm-riscv-fixes-5.19-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv fixes for 5.19, take #1

- Typo fix in arch/riscv/kvm/vmid.c

- Remove broken reference pattern from MAINTAINERS entry

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