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2022-02-11block: loop:use kstatfs.f_bsize of backing file to set discard granularityMing Lei1-1/+7
If backing file's filesystem has implemented ->fallocate(), we think the loop device can support discard, then pass sb->s_blocksize as discard_granularity. However, some underlying FS, such as overlayfs, doesn't set sb->s_blocksize, and causes discard_granularity to be set as zero, then the warning in __blkdev_issue_discard() is triggered. Christoph suggested to pass kstatfs.f_bsize as discard granularity, and this way is fine because kstatfs.f_bsize means 'Optimal transfer block size', which still matches with definition of discard granularity. So fix the issue by setting discard_granularity as kstatfs.f_bsize if it is available, otherwise claims discard isn't supported. Cc: Christoph Hellwig <[email protected]> Cc: Vivek Goyal <[email protected]> Reported-by: Pei Zhang <[email protected]> Signed-off-by: Ming Lei <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-02-11block: Add handling for zone append command in blk_complete_requestPankaj Raghav1-0/+4
Zone append command needs special handling to update the bi_sector field in the bio struct with the actual position of the data in the device. It is stored in __sector field of the request struct. Fixes: 5581a5ddfe8d ("block: add completion handler for fast path") Signed-off-by: Pankaj Raghav <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Tested-by: Adam Manzanares <[email protected]> Reviewed-by: Johannes Thumshirn <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-02-11loop: revert "make autoclear operation asynchronous"Tetsuo Handa2-37/+29
The kernel test robot is reporting that xfstest which does umount ext2 on xfs umount xfs sequence started failing, for commit 322c4293ecc58110 ("loop: make autoclear operation asynchronous") removed a guarantee that fput() of backing file is processed before lo_release() from close() returns to user mode. And syzbot is reporting that deferring destroy_workqueue() from __loop_clr_fd() to a WQ context did not help [1]. Revert that commit. Link: https://syzkaller.appspot.com/bug?extid=831661966588c802aae9 [1] Reported-by: kernel test robot <[email protected]> Acked-by: Jan Kara <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Reported-by: syzbot <[email protected]> Signed-off-by: Tetsuo Handa <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-02-10Merge tag 'nvme-5.17-2022-02-10' of git://git.infradead.org/nvme into block-5.17Jens Axboe2-1/+10
Pull NVMe fixes from Christoph: "nvme fixes for Linux 5.17 - nvme-tcp: fix bogus request completion when failing to send AER (Sagi Grimberg) - add the missing nvme_complete_req tracepoint for batched completion (Bean Huo)" * tag 'nvme-5.17-2022-02-10' of git://git.infradead.org/nvme: nvme-tcp: fix bogus request completion when failing to send AER nvme: add nvme_complete_req tracepoint for batched completion
2022-02-09nvme-tcp: fix bogus request completion when failing to send AERSagi Grimberg1-1/+9
AER is not backed by a real request, hence we should not incorrectly assume that when failing to send a nvme command, it is a normal request but rather check if this is an aer and if so complete the aer (similar to the normal completion path). Cc: [email protected] Signed-off-by: Sagi Grimberg <[email protected]> Reviewed-by: Hannes Reinecke <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]>
2022-02-09nvme: add nvme_complete_req tracepoint for batched completionBean Huo1-0/+1
Add NVMe request completion trace in nvme_complete_batch_req() because nvme:nvme_complete_req tracepoint is missing in case of request batched completion. Signed-off-by: Bean Huo <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]>
2022-02-03block: bio-integrity: Advance seed correctly for larger interval sizesMartin K. Petersen1-1/+1
Commit 309a62fa3a9e ("bio-integrity: bio_integrity_advance must update integrity seed") added code to update the integrity seed value when advancing a bio. However, it failed to take into account that the integrity interval might be larger than the 512-byte block layer sector size. This broke bio splitting on PI devices with 4KB logical blocks. The seed value should be advanced by bio_integrity_intervals() and not the number of sectors. Cc: Dmitry Monakhov <[email protected]> Cc: [email protected] Fixes: 309a62fa3a9e ("bio-integrity: bio_integrity_advance must update integrity seed") Tested-by: Dmitry Ivanov <[email protected]> Reported-by: Alexey Lyashkov <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-02-03Merge tag 'nvme-5.17-2022-02-03' of git://git.infradead.org/nvme into block-5.17Jens Axboe4-1/+11
Pull NVMe fixes from Christoph: "nvme fixes for Linux 5.17 - fix a use-after-free in rdm and tcp controller reset (Sagi Grimberg) - fix the state check in nvmf_ctlr_matches_baseopts (Uday Shankar)" * tag 'nvme-5.17-2022-02-03' of git://git.infradead.org/nvme: nvme-fabrics: fix state check in nvmf_ctlr_matches_baseopts() nvme-rdma: fix possible use-after-free in transport error_recovery work nvme-tcp: fix possible use-after-free in transport error_recovery work nvme: fix a possible use-after-free in controller reset during load
2022-02-03Merge branch 'md-fixes' of ↵Jens Axboe1-4/+4
https://git.kernel.org/pub/scm/linux/kernel/git/song/md into block-5.17 Pull MD fix from Song: "Please consider pulling the following fix on top of your block-5.17 branch. It fixes a NULL ptr deref case with nowait." * 'md-fixes' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md: md: fix NULL pointer deref with nowait but no mddev->queue
2022-02-03nvme-fabrics: fix state check in nvmf_ctlr_matches_baseopts()Uday Shankar1-0/+1
Controller deletion/reset, immediately followed by or concurrent with a reconnect, is hard failing the connect attempt resulting in a complete loss of connectivity to the controller. In the connect request, fabrics looks for an existing controller with the same address components and aborts the connect if a controller already exists and the duplicate connect option isn't set. The match routine filters out controllers that are dead or dying, so they don't interfere with the new connect request. When NVME_CTRL_DELETING_NOIO was added, it missed updating the state filters in the nvmf_ctlr_matches_baseopts() routine. Thus, when in this new state, it's seen as a live controller and fails the connect request. Correct by adding the DELETING_NIO state to the match checks. Fixes: ecca390e8056 ("nvme: fix deadlock in disconnect during scan_work and/or ana_work") Cc: <[email protected]> # v5.7+ Signed-off-by: Uday Shankar <[email protected]> Reviewed-by: James Smart <[email protected]> Reviewed-by: Sagi Grimberg <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]>
2022-02-02md: fix NULL pointer deref with nowait but no mddev->queueSong Liu1-4/+4
Leon reported NULL pointer deref with nowait support: [ 15.123761] device-mapper: raid: Loading target version 1.15.1 [ 15.124185] device-mapper: raid: Ignoring chunk size parameter for RAID 1 [ 15.124192] device-mapper: raid: Choosing default region size of 4MiB [ 15.129524] BUG: kernel NULL pointer dereference, address: 0000000000000060 [ 15.129530] #PF: supervisor write access in kernel mode [ 15.129533] #PF: error_code(0x0002) - not-present page [ 15.129535] PGD 0 P4D 0 [ 15.129538] Oops: 0002 [#1] PREEMPT SMP NOPTI [ 15.129541] CPU: 5 PID: 494 Comm: ldmtool Not tainted 5.17.0-rc2-1-mainline #1 9fe89d43dfcb215d2731e6f8851740520778615e [ 15.129546] Hardware name: Gigabyte Technology Co., Ltd. X570 AORUS ELITE/X570 AORUS ELITE, BIOS F36e 10/14/2021 [ 15.129549] RIP: 0010:blk_queue_flag_set+0x7/0x20 [ 15.129555] Code: 00 00 00 0f 1f 44 00 00 48 8b 35 e4 e0 04 02 48 8d 57 28 bf 40 01 \ 00 00 e9 16 c1 be ff 66 0f 1f 44 00 00 0f 1f 44 00 00 89 ff <f0> 48 0f ab 7e 60 \ 31 f6 89 f7 c3 66 66 2e 0f 1f 84 00 00 00 00 00 [ 15.129559] RSP: 0018:ffff966b81987a88 EFLAGS: 00010202 [ 15.129562] RAX: ffff8b11c363a0d0 RBX: ffff8b11e294b070 RCX: 0000000000000000 [ 15.129564] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000001d [ 15.129566] RBP: ffff8b11e294b058 R08: 0000000000000000 R09: 0000000000000000 [ 15.129568] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8b11e294b070 [ 15.129570] R13: 0000000000000000 R14: ffff8b11e294b000 R15: 0000000000000001 [ 15.129572] FS: 00007fa96e826780(0000) GS:ffff8b18deb40000(0000) knlGS:0000000000000000 [ 15.129575] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 15.129577] CR2: 0000000000000060 CR3: 000000010b8ce000 CR4: 00000000003506e0 [ 15.129580] Call Trace: [ 15.129582] <TASK> [ 15.129584] md_run+0x67c/0xc70 [md_mod 1e470c1b6bcf1114198109f42682f5a2740e9531] [ 15.129597] raid_ctr+0x134a/0x28ea [dm_raid 6a645dd7519e72834bd7e98c23497eeade14cd63] [ 15.129604] ? dm_split_args+0x63/0x150 [dm_mod 0d7b0bc3414340a79c4553bae5ca97294b78336e] [ 15.129615] dm_table_add_target+0x188/0x380 [dm_mod 0d7b0bc3414340a79c4553bae5ca97294b78336e] [ 15.129625] table_load+0x13b/0x370 [dm_mod 0d7b0bc3414340a79c4553bae5ca97294b78336e] [ 15.129635] ? dev_suspend+0x2d0/0x2d0 [dm_mod 0d7b0bc3414340a79c4553bae5ca97294b78336e] [ 15.129644] ctl_ioctl+0x1bd/0x460 [dm_mod 0d7b0bc3414340a79c4553bae5ca97294b78336e] [ 15.129655] dm_ctl_ioctl+0xa/0x20 [dm_mod 0d7b0bc3414340a79c4553bae5ca97294b78336e] [ 15.129663] __x64_sys_ioctl+0x8e/0xd0 [ 15.129667] do_syscall_64+0x5c/0x90 [ 15.129672] ? syscall_exit_to_user_mode+0x23/0x50 [ 15.129675] ? do_syscall_64+0x69/0x90 [ 15.129677] ? do_syscall_64+0x69/0x90 [ 15.129679] ? syscall_exit_to_user_mode+0x23/0x50 [ 15.129682] ? do_syscall_64+0x69/0x90 [ 15.129684] ? do_syscall_64+0x69/0x90 [ 15.129686] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 15.129689] RIP: 0033:0x7fa96ecd559b [ 15.129692] Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c \ c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff \ ff 73 01 c3 48 8b 0d a5 a8 0c 00 f7 d8 64 89 01 48 [ 15.129696] RSP: 002b:00007ffcaf85c258 EFLAGS: 00000206 ORIG_RAX: 0000000000000010 [ 15.129699] RAX: ffffffffffffffda RBX: 00007fa96f1b48f0 RCX: 00007fa96ecd559b [ 15.129701] RDX: 00007fa97017e610 RSI: 00000000c138fd09 RDI: 0000000000000003 [ 15.129702] RBP: 00007fa96ebab583 R08: 00007fa97017c9e0 R09: 00007ffcaf85bf27 [ 15.129704] R10: 0000000000000001 R11: 0000000000000206 R12: 00007fa97017e610 [ 15.129706] R13: 00007fa97017e640 R14: 00007fa97017e6c0 R15: 00007fa97017e530 [ 15.129709] </TASK> This is caused by missing mddev->queue check for setting QUEUE_FLAG_NOWAIT Fix this by moving the QUEUE_FLAG_NOWAIT logic to under mddev->queue check. Fixes: f51d46d0e7cb ("md: add support for REQ_NOWAIT") Reported-by: Leon Möller <[email protected]> Tested-by: Leon Möller <[email protected]> Cc: Vishal Verma <[email protected]> Signed-off-by: Song Liu <[email protected]>
2022-02-02block: fix DIO handling regressions in blkdev_read_iter()Ilya Dryomov1-14/+19
Commit ceaa762527f4 ("block: move direct_IO into our own read_iter handler") introduced several regressions for bdev DIO: 1. read spanning EOF always returns 0 instead of the number of bytes read. This is because "count" is assigned early and isn't updated when the iterator is truncated: $ lsblk -o name,size /dev/vdb NAME SIZE vdb 1G $ xfs_io -d -c 'pread -b 4M 1021M 4M' /dev/vdb read 0/4194304 bytes at offset 1070596096 0.000000 bytes, 0 ops; 0.0007 sec (0.000000 bytes/sec and 0.0000 ops/sec) instead of $ xfs_io -d -c 'pread -b 4M 1021M 4M' /dev/vdb read 3145728/4194304 bytes at offset 1070596096 3 MiB, 1 ops; 0.0007 sec (3.865 GiB/sec and 1319.2612 ops/sec) 2. truncated iterator isn't reexpanded 3. iterator isn't reverted on blkdev_direct_IO() error 4. zero size read no longer skips atime update Fixes: ceaa762527f4 ("block: move direct_IO into our own read_iter handler") Signed-off-by: Ilya Dryomov <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-02-02nvme-rdma: fix possible use-after-free in transport error_recovery workSagi Grimberg1-0/+1
While nvme_rdma_submit_async_event_work is checking the ctrl and queue state before preparing the AER command and scheduling io_work, in order to fully prevent a race where this check is not reliable the error recovery work must flush async_event_work before continuing to destroy the admin queue after setting the ctrl state to RESETTING such that there is no race .submit_async_event and the error recovery handler itself changing the ctrl state. Signed-off-by: Sagi Grimberg <[email protected]>
2022-02-02nvme-tcp: fix possible use-after-free in transport error_recovery workSagi Grimberg1-0/+1
While nvme_tcp_submit_async_event_work is checking the ctrl and queue state before preparing the AER command and scheduling io_work, in order to fully prevent a race where this check is not reliable the error recovery work must flush async_event_work before continuing to destroy the admin queue after setting the ctrl state to RESETTING such that there is no race .submit_async_event and the error recovery handler itself changing the ctrl state. Tested-by: Chris Leech <[email protected]> Signed-off-by: Sagi Grimberg <[email protected]>
2022-02-02nvme: fix a possible use-after-free in controller reset during loadSagi Grimberg1-1/+8
Unlike .queue_rq, in .submit_async_event drivers may not check the ctrl readiness for AER submission. This may lead to a use-after-free condition that was observed with nvme-tcp. The race condition may happen in the following scenario: 1. driver executes its reset_ctrl_work 2. -> nvme_stop_ctrl - flushes ctrl async_event_work 3. ctrl sends AEN which is received by the host, which in turn schedules AEN handling 4. teardown admin queue (which releases the queue socket) 5. AEN processed, submits another AER, calling the driver to submit 6. driver attempts to send the cmd ==> use-after-free In order to fix that, add ctrl state check to validate the ctrl is actually able to accept the AER submission. This addresses the above race in controller resets because the driver during teardown should: 1. change ctrl state to RESETTING 2. flush async_event_work (as well as other async work elements) So after 1,2, any other AER command will find the ctrl state to be RESETTING and bail out without submitting the AER. Signed-off-by: Sagi Grimberg <[email protected]>
2022-01-28dm: properly fix redundant bio-based IO accountingMike Snitzer1-2/+3
Record the start_time for a bio but defer the starting block core's IO accounting until after IO is submitted using bio_start_io_acct_time(). This approach avoids the need to mess around with any of the individual IO stats in response to a bio_split() that follows bio submission. Reported-by: Bud Brown <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Cc: [email protected] Depends-on: e45c47d1f94e ("block: add bio_start_io_acct_time() to control start_time") Signed-off-by: Mike Snitzer <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-01-28dm: revert partial fix for redundant bio-based IO accountingMike Snitzer1-15/+0
Reverts a1e1cb72d9649 ("dm: fix redundant IO accounting for bios that need splitting") because it was too narrow in scope (only addressed redundant 'sectors[]' accounting and not ios, nsecs[], etc). Cc: [email protected] Signed-off-by: Mike Snitzer <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-01-28block: add bio_start_io_acct_time() to control start_timeMike Snitzer2-6/+20
bio_start_io_acct_time() interface is like bio_start_io_acct() that allows start_time to be passed in. This gives drivers the ability to defer starting accounting until after IO is issued (but possibily not entirely due to bio splitting). Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Mike Snitzer <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-01-27blk-mq: Fix wrong wakeup batch configuration which will cause hangLaibin Qiu1-2/+6
Commit 180dccb0dba4f ("blk-mq: fix tag_get wait task can't be awakened") will recalculate wake_batch when incrementing or decrementing active_queues to avoid wake_batch > hctx_max_depth. At the same time, in order to not affect performance as much as possible, the minimum wakeup batch is set to 4. But when the QD is small (such as QD=1), if inc or dec active_queues increases wakeup batch, that can lead to a hang: Fix this problem with the following strategies: QD : >= 32 | < 32 --------------------------------- wakeup batch: 8~4 | 3~1 Fixes: 180dccb0dba4f ("blk-mq: fix tag_get wait task can't be awakened") Link: https://lore.kernel.org/linux-block/[email protected]/T/#t Reported-by: Alex Xu (Hello71) <[email protected]> Signed-off-by: Laibin Qiu <[email protected]> Tested-by: Alex Xu (Hello71) <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-01-27Merge tag 'nvme-5.17-2022-01-27' of git://git.infradead.org/nvme into block-5.17Jens Axboe2-3/+3
Pull NVMe fixes from Christoph: "nvme fixes for Linux 5.17 - add the IGNORE_DEV_SUBNQN quirk for Intel P4500/P4600 SSDs (Wu Zheng) - remove the unneeded ret variable in nvmf_dev_show (Changcheng Deng)" * tag 'nvme-5.17-2022-01-27' of git://git.infradead.org/nvme: nvme-fabrics: remove the unneeded ret variable in nvmf_dev_show nvme-pci: add the IGNORE_DEV_SUBNQN quirk for Intel P4500/P4600 SSDs
2022-01-27nvme-fabrics: remove the unneeded ret variable in nvmf_dev_showChangcheng Deng1-2/+1
Remove unneeded variable and directly return 0. Reported-by: Zeal Robot <[email protected]> Signed-off-by: Changcheng Deng <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]>
2022-01-27nvme-pci: add the IGNORE_DEV_SUBNQN quirk for Intel P4500/P4600 SSDsWu Zheng1-1/+2
The Intel P4500/P4600 SSDs do not report a subsystem NQN despite claiming compliance to a standards version where reporting one is required. Add the IGNORE_DEV_SUBNQN quirk to not fail the initialization of a second such SSDs in a system. Signed-off-by: Zheng Wu <[email protected]> Signed-off-by: Ye Jinhe <[email protected]> Reviewed-by: Keith Busch <[email protected]> Signed-off-by: Christoph Hellwig <[email protected]>
2022-01-26blk-mq: fix missing blk_account_io_done() in error pathYu Kuai1-0/+2
If blk_mq_request_issue_directly() failed from blk_insert_cloned_request(), the request will be accounted start. Currently, blk_insert_cloned_request() is only called by dm, and such request won't be accounted done by dm. In normal path, io will be accounted start from blk_mq_bio_to_request(), when the request is allocated, and such io will be accounted done from __blk_mq_end_request_acct() whether it succeeded or failed. Thus add blk_account_io_done() to fix the problem. Signed-off-by: Yu Kuai <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-01-23block: fix memory leak in disk_register_independent_access_rangesMiaoqian Lin1-1/+1
kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add() If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Fix this issue by adding kobject_put(). Callback function blk_ia_ranges_sysfs_release() in kobject_put() can handle the pointer "iars" properly. Fixes: a2247f19ee1c ("block: Add independent access ranges support") Signed-off-by: Miaoqian Lin <[email protected]> Reviewed-by: Damien Le Moal <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>
2022-01-23Merge tag 'powerpc-5.17-2' of ↵Linus Torvalds16-87/+131
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - A series of bpf fixes, including an oops fix and some codegen fixes. - Fix a regression in syscall_get_arch() for compat processes. - Fix boot failure on some 32-bit systems with KASAN enabled. - A couple of other build/minor fixes. Thanks to Athira Rajeev, Christophe Leroy, Dmitry V. Levin, Jiri Olsa, Johan Almbladh, Maxime Bizon, Naveen N. Rao, and Nicholas Piggin. * tag 'powerpc-5.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/64s: Mask SRR0 before checking against the masked NIP powerpc/perf: Only define power_pmu_wants_prompt_pmi() for CONFIG_PPC64 powerpc/32s: Fix kasan_init_region() for KASAN powerpc/time: Fix build failure due to do_hard_irq_enable() on PPC32 powerpc/audit: Fix syscall_get_arch() powerpc64/bpf: Limit 'ldbrx' to processors compliant with ISA v2.06 tools/bpf: Rename 'struct event' to avoid naming conflict powerpc/bpf: Update ldimm64 instructions during extra pass powerpc32/bpf: Fix codegen for bpf-to-bpf calls bpf: Guard against accessing NULL pt_regs in bpf_get_task_stack()
2022-01-23Merge tag 'irq_urgent_for_v5.17_rc2' of ↵Linus Torvalds2-3/+2
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fix from Borislav Petkov: "A single use-after-free fix in the PCI MSI irq domain allocation path" * tag 'irq_urgent_for_v5.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: PCI/MSI: Prevent UAF in error path
2022-01-23Merge tag 'sched_urgent_for_v5.17_rc2' of ↵Linus Torvalds10-103/+125
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Borislav Petkov: "A bunch of fixes: forced idle time accounting, utilization values propagation in the sched hierarchies and other minor cleanups and improvements" * tag 'sched_urgent_for_v5.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: kernel/sched: Remove dl_boosted flag comment sched: Avoid double preemption in __cond_resched_*lock*() sched/fair: Fix all kernel-doc warnings sched/core: Accounting forceidle time for all tasks except idle task sched/pelt: Relax the sync of load_sum with load_avg sched/pelt: Relax the sync of runnable_sum with runnable_avg sched/pelt: Continue to relax the sync of util_sum with util_avg sched/pelt: Relax the sync of util_sum with util_avg psi: Fix uaf issue when psi trigger is destroyed while being polled
2022-01-23Merge tag 'perf_urgent_for_v5.17_rc2' of ↵Linus Torvalds12-189/+501
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Borislav Petkov: - Add support for accessing the general purpose counters on Alder Lake via MMIO - Add new LBR format v7 support which is v5 modulo TSX - Fix counter enumeration on Alder Lake hybrids - Overhaul how context time updates are done and get rid of perf_event::shadow_ctx_time. - The usual amount of fixes: event mask correction, supported event types reporting, etc. * tag 'perf_urgent_for_v5.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/perf: Avoid warning for Arch LBR without XSAVE perf/x86/intel/uncore: Add IMC uncore support for ADL perf/x86/intel/lbr: Add static_branch for LBR INFO flags perf/x86/intel/lbr: Support LBR format V7 perf/x86/rapl: fix AMD event handling perf/x86/intel/uncore: Fix CAS_COUNT_WRITE issue for ICX perf/x86/intel: Add a quirk for the calculation of the number of counters on Alder Lake perf: Fix perf_event_read_local() time
2022-01-23Linux 5.17-rc1Linus Torvalds1-2/+2
2022-01-23Merge tag 'perf-tools-for-v5.17-2022-01-22' of ↵Linus Torvalds51-149/+354
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux Pull more perf tools updates from Arnaldo Carvalho de Melo: - Fix printing 'phys_addr' in 'perf script'. - Fix failure to add events with 'perf probe' in ppc64 due to not removing leading dot (ppc64 ABIv1). - Fix cpu_map__item() python binding building. - Support event alias in form foo-bar-baz, add pmu-events and parse-event tests for it. - No need to setup affinities when starting a workload or attaching to a pid. - Use path__join() to compose a path instead of ad-hoc snprintf() equivalent. - Override attr->sample_period for non-libpfm4 events. - Use libperf cpumap APIs instead of accessing the internal state directly. - Sync x86 arch prctl headers and files changed by the new set_mempolicy_home_node syscall with the kernel sources. - Remove duplicate include in cpumap.h. - Remove redundant err variable. * tag 'perf-tools-for-v5.17-2022-01-22' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: perf tools: Remove redundant err variable perf test: Add parse-events test for aliases with hyphens perf test: Add pmu-events test for aliases with hyphens perf parse-events: Support event alias in form foo-bar-baz perf evsel: Override attr->sample_period for non-libpfm4 events perf cpumap: Remove duplicate include in cpumap.h perf cpumap: Migrate to libperf cpumap api perf python: Fix cpu_map__item() building perf script: Fix printing 'phys_addr' failure issue tools headers UAPI: Sync files changed by new set_mempolicy_home_node syscall tools headers UAPI: Sync x86 arch prctl headers with the kernel sources perf machine: Use path__join() to compose a path instead of snprintf(dir, '/', filename) perf evlist: No need to setup affinities when disabling events for pid targets perf evlist: No need to setup affinities when enabling events for pid targets perf stat: No need to setup affinities when starting a workload perf affinity: Allow passing a NULL arg to affinity__cleanup() perf probe: Fix ppc64 'perf probe add events failed' case
2022-01-23Merge tag 'trace-v5.17-3' of ↵Linus Torvalds2-3/+10
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull ftrace fix from Steven Rostedt: "Fix s390 breakage from sorting mcount tables. The latest merge of the tracing tree sorts the mcount table at build time. But s390 appears to do things differently (like always) and replaces the sorted table back to the original unsorted one. As the ftrace algorithm depends on it being sorted, bad things happen when it is not, and s390 experienced those bad things. Add a new config to tell the boot if the mcount table is sorted or not, and allow s390 to opt out of it" * tag 'trace-v5.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: ftrace: Fix assuming build time sort works for s390
2022-01-23ftrace: Fix assuming build time sort works for s390Steven Rostedt (Google)2-3/+10
To speed up the boot process, as mcount_loc needs to be sorted for ftrace to work properly, sorting it at build time is more efficient than boot up and can save milliseconds of time. Unfortunately, this change broke s390 as it will modify the mcount_loc location after the sorting takes place and will put back the unsorted locations. Since the sorting is skipped at boot up if it is believed that it was sorted at run time, ftrace can crash as its algorithms are dependent on the list being sorted. Add a new config BUILDTIME_MCOUNT_SORT that is set when BUILDTIME_TABLE_SORT but not if S390 is set. Use this config to determine if sorting should take place at boot up. Link: https://lore.kernel.org/all/[email protected]/ Fixes: 72b3942a173c ("scripts: ftrace - move the sort-processing in ftrace_init") Reported-by: Sven Schnelle <[email protected]> Tested-by: Heiko Carstens <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]>
2022-01-23Merge tag 'kbuild-fixes-v5.17' of ↵Linus Torvalds3-4/+3
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - Bring include/uapi/linux/nfc.h into the UAPI compile-test coverage - Revert the workaround of CONFIG_CC_IMPLICIT_FALLTHROUGH - Fix build errors in certs/Makefile * tag 'kbuild-fixes-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: certs: Fix build error when CONFIG_MODULE_SIG_KEY is empty certs: Fix build error when CONFIG_MODULE_SIG_KEY is PKCS#11 URI Revert "Makefile: Do not quote value for CONFIG_CC_IMPLICIT_FALLTHROUGH" usr/include/Makefile: add linux/nfc.h to the compile-test coverage
2022-01-23Merge tag 'bitmap-5.17-rc1' of git://github.com/norov/linuxLinus Torvalds73-438/+635
Pull bitmap updates from Yury Norov: - introduce for_each_set_bitrange() - use find_first_*_bit() instead of find_next_*_bit() where possible - unify for_each_bit() macros * tag 'bitmap-5.17-rc1' of git://github.com/norov/linux: vsprintf: rework bitmap_list_string lib: bitmap: add performance test for bitmap_print_to_pagebuf bitmap: unify find_bit operations mm/percpu: micro-optimize pcpu_is_populated() Replace for_each_*_bit_from() with for_each_*_bit() where appropriate find: micro-optimize for_each_{set,clear}_bit() include/linux: move for_each_bit() macros from bitops.h to find.h cpumask: replace cpumask_next_* with cpumask_first_* where appropriate tools: sync tools/bitmap with mother linux all: replace find_next{,_zero}_bit with find_first{,_zero}_bit where appropriate cpumask: use find_first_and_bit() lib: add find_first_and_bit() arch: remove GENERIC_FIND_FIRST_BIT entirely include: move find.h from asm_generic to linux bitops: move find_bit_*_le functions from le.h to find.h bitops: protect find_first_{,zero}_bit properly
2022-01-22perf tools: Remove redundant err variableMinghao Chi1-4/+1
Return value from perf_event__process_tracing_data() directly instead of taking this in another redundant variable. Reported-by: Zeal Robot <[email protected]> Signed-off-by: Minghao Chi <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: CGEL ZTE <[email protected]> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-22perf test: Add parse-events test for aliases with hyphensJohn Garry2-9/+82
Add a test which allows us to test parsing an event alias with hyphens. Since these events typically do not exist on most host systems, add the alias to the fake pmu. Function perf_pmu__test_parse_init() has terms added to match known test aliases. Signed-off-by: John Garry <[email protected]> Acked-by: Ian Rogers <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Kajol Jain <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Qi Liu <[email protected]> Cc: Shaokun Zhang <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-22perf test: Add pmu-events test for aliases with hyphensJohn Garry2-0/+48
Add a test for aliases with hyphens in the name to ensure that the pmu-events tables are as expects. There should be no reason why these sort of aliases would be treated differently, but no harm in checking. Signed-off-by: John Garry <[email protected]> Acked-by: Ian Rogers <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Kajol Jain <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Qi Liu <[email protected]> Cc: Shaokun Zhang <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-22perf parse-events: Support event alias in form foo-bar-bazJohn Garry4-4/+41
Event aliasing for events whose name in the form foo-bar-baz is not supported, while foo-bar, foo_bar_baz, and other combinations are, i.e. two hyphens are not supported. The HiSilicon D06 platform has events in such form: $ ./perf list sdir-home-migrate List of pre-defined events (to be used in -e): uncore hha: sdir-home-migrate [Unit: hisi_sccl,hha] $ sudo ./perf stat -e sdir-home-migrate event syntax error: 'sdir-home-migrate' \___ parser error Run 'perf list' for a list of valid events Usage: perf stat [<options>] [<command>] -e, --event <event>event selector. use 'perf list' to list available events To support, add an extra PMU event symbol type for "baz", and add a new rule in the bison file. Signed-off-by: John Garry <[email protected]> Acked-by: Ian Rogers <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Kajol Jain <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Qi Liu <[email protected]> Cc: Shaokun Zhang <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-22perf evsel: Override attr->sample_period for non-libpfm4 eventsGerman Gomez1-8/+17
A previous patch preventing "attr->sample_period" values from being overridden in pfm events changed a related behaviour in arm-spe. Before said patch: perf record -c 10000 -e arm_spe_0// -- sleep 1 Would yield an SPE event with period=10000. After the patch, the period in "-c 10000" was being ignored because the arm-spe code initializes sample_period to a non-zero value. This patch restores the previous behaviour for non-libpfm4 events. Fixes: ae5dcc8abe31 (“perf record: Prevent override of attr->sample_period for libpfm4 events”) Reported-by: Chase Conklin <[email protected]> Signed-off-by: German Gomez <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Ian Rogers <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: John Fastabend <[email protected]> Cc: KP Singh <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Martin KaFai Lau <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Song Liu <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Yonghong Song <[email protected]> Cc: [email protected] Cc: [email protected] Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-22perf cpumap: Remove duplicate include in cpumap.hLv Ruyi1-1/+0
Remove all but the first include of stdbool.h from cpumap.h. Reported-by: Zeal Robot <[email protected]> Signed-off-by: Lv Ruyi <[email protected]> Acked-by: Ian Rogers <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: James Clark <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: CGEL ZTE <[email protected]> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-22perf cpumap: Migrate to libperf cpumap apiIan Rogers31-87/+99
Switch from directly accessing the perf_cpu_map to using the appropriate libperf API when possible. Using the API simplifies the job of refactoring use of perf_cpu_map. Signed-off-by: Ian Rogers <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Alexey Bayduraev <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Andrew Morton <[email protected]> Cc: André Almeida <[email protected]> Cc: Andy Shevchenko <[email protected]> Cc: Darren Hart <[email protected]> Cc: Davidlohr Bueso <[email protected]> Cc: Dmitriy Vyukov <[email protected]> Cc: Eric Dumazet <[email protected]> Cc: German Gomez <[email protected]> Cc: James Clark <[email protected]> Cc: Jin Yao <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: John Garry <[email protected]> Cc: Kajol Jain <[email protected]> Cc: Kan Liang <[email protected]> Cc: Leo Yan <[email protected]> Cc: Madhavan Srinivasan <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Masami Hiramatsu <[email protected]> Cc: Miaoqian Lin <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Riccardo Mancini <[email protected]> Cc: Shunsuke Nakamura <[email protected]> Cc: Song Liu <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Stephen Brennan <[email protected]> Cc: Steven Rostedt (VMware) <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Thomas Richter <[email protected]> Cc: Yury Norov <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-22perf python: Fix cpu_map__item() buildingIan Rogers1-3/+3
Value should be built as an integer. Switch some uses of perf_cpu_map to use the library API. Fixes: 6d18804b963b78dc ("perf cpumap: Give CPUs their own type") Signed-off-by: Ian Rogers <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Alexey Bayduraev <[email protected]> Cc: Andi Kleen <[email protected]> Cc: André Almeida <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Andy Shevchenko <[email protected]> Cc: Darren Hart <[email protected]> Cc: Davidlohr Bueso <[email protected]> Cc: Dmitriy Vyukov <[email protected]> Cc: Eric Dumazet <[email protected]> Cc: German Gomez <[email protected]> Cc: Ian Rogers <[email protected]> Cc: James Clark <[email protected]> Cc: Jin Yao <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: John Garry <[email protected]> Cc: Kajol Jain <[email protected]> Cc: Kan Liang <[email protected]> Cc: Leo Yan <[email protected]> Cc: Madhavan Srinivasan <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Masami Hiramatsu <[email protected]> Cc: Miaoqian Lin <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Riccardo Mancini <[email protected]> Cc: Shunsuke Nakamura <[email protected]> Cc: Song Liu <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Stephen Brennan <[email protected]> Cc: Steven Rostedt (VMware) <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Thomas Richter <[email protected]> Cc: Yury Norov <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-22perf script: Fix printing 'phys_addr' failure issueYao Jin1-1/+1
Perf script was failed to print the phys_addr for SPE profiling. One 'dummy' event is added by SPE profiling but it doesn't have PHYS_ADDR attribute set, perf script then exits with error. Now referring to 'addr', use evsel__do_check_stype() to check the type. Before: # perf record -e arm_spe_0/branch_filter=0,ts_enable=1,pa_enable=1,load_filter=1,jitter=0,\ store_filter=0,min_latency=0,event_filter=2/ -p 4064384 -- sleep 3 # perf script -F pid,tid,addr,phys_addr Samples for 'dummy:u' event do not have PHYS_ADDR attribute set. Cannot print 'phys_addr' field. After: # perf record -e arm_spe_0/branch_filter=0,ts_enable=1,pa_enable=1,load_filter=1,jitter=0,\ store_filter=0,min_latency=0,event_filter=2/ -p 4064384 -- sleep 3 # perf script -F pid,tid,addr,phys_addr 4064384/4064384 ffff802f921be0d0 2f921be0d0 4064384/4064384 ffff802f921be0d0 2f921be0d0 Reviewed-by: German Gomez <[email protected]> Signed-off-by: Yao Jin <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Hanjun Guo <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Link: http://lore.kernel.org/lkml/[email protected] Signed-off-by: Wei Li <[email protected]> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2022-01-23certs: Fix build error when CONFIG_MODULE_SIG_KEY is emptyMasahiro Yamada1-1/+1
Since b8c96a6b466c ("certs: simplify $(srctree)/ handling and remove config_filename macro"), when CONFIG_MODULE_SIG_KEY is empty, signing_key.x509 fails to build: CERT certs/signing_key.x509 Usage: extract-cert <source> <dest> make[1]: *** [certs/Makefile:78: certs/signing_key.x509] Error 2 make: *** [Makefile:1831: certs] Error 2 Pass "" to the first argument of extract-cert to fix the build error. Link: https://lore.kernel.org/linux-kbuild/[email protected]/T/#u Fixes: b8c96a6b466c ("certs: simplify $(srctree)/ handling and remove config_filename macro") Reported-by: Michal Kubecek <[email protected]> Signed-off-by: Masahiro Yamada <[email protected]> Tested-by: Michal Kubecek <[email protected]>
2022-01-23certs: Fix build error when CONFIG_MODULE_SIG_KEY is PKCS#11 URIMasahiro Yamada1-1/+1
When CONFIG_MODULE_SIG_KEY is PKCS#11 URL (pkcs11:*), signing_key.x509 fails to build: certs/Makefile:77: *** target pattern contains no '%'. Stop. Due to the typo, $(X509_DEP) contains a colon. Fix it. Fixes: b8c96a6b466c ("certs: simplify $(srctree)/ handling and remove config_filename macro") Signed-off-by: Masahiro Yamada <[email protected]>
2022-01-23Revert "Makefile: Do not quote value for CONFIG_CC_IMPLICIT_FALLTHROUGH"Masahiro Yamada1-1/+1
This reverts commit cd8c917a56f20f48748dd43d9ae3caff51d5b987. Commit 129ab0d2d9f3 ("kbuild: do not quote string values in include/config/auto.conf") provided the final solution. Now reverting the temporary workaround. Signed-off-by: Masahiro Yamada <[email protected]>
2022-01-22usr/include/Makefile: add linux/nfc.h to the compile-test coverageDmitry V. Levin1-1/+0
As linux/nfc.h userspace compilation was finally fixed by commits 79b69a83705e ("nfc: uapi: use kernel size_t to fix user-space builds") and 7175f02c4e5f ("uapi: fix linux/nfc.h userspace compilation errors"), there is no need to keep the compile-test exception for it in usr/include/Makefile. Signed-off-by: Dmitry V. Levin <[email protected]> Signed-off-by: Masahiro Yamada <[email protected]>
2022-01-22Merge branch 'akpm' (patches from Andrew)Linus Torvalds172-2820/+1766
Merge yet more updates from Andrew Morton: "This is the post-linux-next queue. Material which was based on or dependent upon material which was in -next. 69 patches. Subsystems affected by this patch series: mm (migration and zsmalloc), sysctl, proc, and lib" * emailed patches from Andrew Morton <[email protected]>: (69 commits) mm: hide the FRONTSWAP Kconfig symbol frontswap: remove support for multiple ops mm: mark swap_lock and swap_active_head static frontswap: simplify frontswap_register_ops frontswap: remove frontswap_test mm: simplify try_to_unuse frontswap: remove the frontswap exports frontswap: simplify frontswap_init frontswap: remove frontswap_curr_pages frontswap: remove frontswap_shrink frontswap: remove frontswap_tmem_exclusive_gets frontswap: remove frontswap_writethrough mm: remove cleancache lib/stackdepot: always do filter_irq_stacks() in stack_depot_save() lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() proc: remove PDE_DATA() completely fs: proc: store PDE()->data into inode->i_private zsmalloc: replace get_cpu_var with local_lock zsmalloc: replace per zpage lock with pool->migrate_lock locking/rwlocks: introduce write_lock_nested ...
2022-01-22Merge tag '5.17-rc-part2-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds25-626/+573
Pull cifs fixes from Steve French: - multichannel fixes, addressing additional reconnect and DFS scenarios - reenabling fscache support (indexing rewrite, metadata caching e.g.) - send additional version information during NTLMSSP negotiate to improve debugging - fix for a mount race - DFS fixes - fix for a memory leak for stable * tag '5.17-rc-part2-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: update internal module number smb3: send NTLMSSP version information cifs: Support fscache indexing rewrite cifs: cifs_ses_mark_for_reconnect should also update reconnect bits cifs: update tcpStatus during negotiate and sess setup cifs: make status checks in version independent callers cifs: remove repeated state change in dfs tree connect cifs: fix the cifs_reconnect path for DFS cifs: remove unused variable ses_selected cifs: protect all accesses to chan_* with chan_lock cifs: fix the connection state transitions with multichannel cifs: check reconnects for channels of active tcons too smb3: add new defines from protocol specification cifs: serialize all mount attempts cifs: quirk for STATUS_OBJECT_NAME_INVALID returned for non-ASCII dfs refs cifs: alloc_path_with_tree_prefix: do not append sep. if the path is empty cifs: clean up an inconsistent indenting cifs: free ntlmsspblob allocated in negotiate
2022-01-22Merge tag 'xfs-5.17-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds2-36/+4
Pull xfs fixes from Darrick Wong: "One of the patches removes some dead code from xfs_ioctl32.h and the other fixes broken workqueue flushing in the inode garbage collector. - Minor cleanup of ioctl32 cruft - Clean up open coded inodegc workqueue function calls" * tag 'xfs-5.17-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: flush inodegc workqueue tasks before cancel xfs: remove unused xfs_ioctl32.h declarations
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