Baokun Li 50b2a4f19b bdev: add hint prints in sb_set_blocksize() for LBS dependency on THP ... Support for block sizes greater than the page size depends on large folios, which in turn require CONFIG_TRANSPARENT_HUGEPAGE to be enabled. Because the code is wrapped in multiple layers of abstraction, this dependency is rather obscure, so users may not realize it and may be unsure how to enable LBS. As suggested by Theodore, I have added hint messages in sb_set_blocksize so that users can distinguish whether a mount failure with block size larger than page size is due to lack of filesystem support or the absence of CONFIG_TRANSPARENT_HUGEPAGE. Suggested-by: Theodore Ts'o <tytso@mit.edu> Link: https://patch.msgid.link/20251110043226.GD2988753@mit.edu Signed-off-by: Baokun Li <libaokun1@huawei.com> Link: https://patch.msgid.link/20251110124714.1329978-1-libaokun@huaweicloud.com Reviewed-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Christian Brauner <brauner@kernel.org>		2025-11-12 12:19:09 +01:00
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partitions	block: switch ->getgeo() to struct gendisk	2025-08-13 02:59:29 -04:00
badblocks.c	badblocks: Fix a nonsense WARN_ON() which checks whether a u64 variable < 0	2025-03-10 07:41:58 -06:00
bdev.c	bdev: add hint prints in sb_set_blocksize() for LBS dependency on THP	2025-11-12 12:19:09 +01:00
bfq-cgroup.c	Revert "block, bfq: merge bfq_release_process_ref() into bfq_put_cooperator()"	2024-11-19 19:05:32 -07:00
bfq-iosched.c	blk-mq: fix elevator depth_updated method	2025-09-05 13:52:52 -06:00
bfq-iosched.h	lib/sbitmap: convert shallow_depth from one word to the whole sbitmap	2025-08-07 06:30:17 -06:00
bfq-wf2q.c	block, bfq: inject I/O to underutilized actuators	2023-01-29 15:18:33 -07:00
bio-integrity-auto.c	block: rename tuple_size field in blk_integrity to metadata_size	2025-07-01 14:00:14 +02:00
bio-integrity.c	blk-integrity: enable p2p source and destination	2025-09-09 10:33:27 -06:00
bio.c	block: rename bio_iov_iter_get_pages_aligned to bio_iov_iter_get_pages	2025-10-07 08:05:44 -06:00
blk-cgroup-fc-appid.c	block: Replace all non-returning strlcpy with strscpy	2023-06-01 09:13:31 -06:00
blk-cgroup-rwstat.c	blk-cgroup: use group allocation/free of per-cpu counters API	2024-04-03 09:10:17 -06:00
blk-cgroup-rwstat.h	blk-cgroup: rwstat: fix kernel-doc warnings in header file	2025-01-13 07:47:09 -07:00
blk-cgroup.c	block: Remove elevator_lock usage from blkg_conf frozen operations	2025-10-15 08:00:19 -06:00
blk-cgroup.h	block: initialize bio issue time in blk_mq_submit_bio()	2025-09-10 05:23:45 -06:00
blk-core.c	for-6.18/block-20250929	2025-10-02 10:16:56 -07:00
blk-crypto-fallback.c	blk-crypto: convert to use bio_submit_split_bioset()	2025-09-10 05:23:46 -06:00
blk-crypto-internal.h	blk-crypto: add ioctls to create and prepare hardware-wrapped keys	2025-02-10 09:54:19 -07:00
blk-crypto-profile.c	blk-crypto: export wrapped key functions	2025-05-06 19:08:08 +02:00
blk-crypto-sysfs.c	blk-crypto: show supported key types in sysfs	2025-02-10 09:54:19 -07:00
blk-crypto.c	blk-crypto: add ioctls to create and prepare hardware-wrapped keys	2025-02-10 09:54:19 -07:00
blk-flush.c	block: remove unused parameter	2025-03-12 08:25:28 -06:00
blk-ia-ranges.c	block: get rid of request queue ->sysfs_dir_lock	2025-01-29 07:16:47 -07:00
blk-integrity.c	for-6.18/block-20250929	2025-10-02 10:16:56 -07:00
blk-ioc.c	copy_process: pass clone_flags as u64 across calltree	2025-09-01 15:31:34 +02:00
blk-iocost.c	for-6.15/block-20250322	2025-03-26 18:08:55 -07:00
blk-iolatency.c	blk-mq: add QUEUE_FLAG_BIO_ISSUE_TIME	2025-09-10 05:23:45 -06:00
blk-ioprio.c	blk-cgroup: Simplify policy files registration	2025-03-11 09:22:55 -10:00
blk-ioprio.h	blk-ioprio: remove per-disk structure	2024-07-28 16:47:51 -06:00
blk-lib.c	block: use largest_zero_folio in __blkdev_issue_zero_pages()	2025-09-13 16:54:54 -07:00
blk-map.c	block: rename bio_iov_iter_get_pages_aligned to bio_iov_iter_get_pages	2025-10-07 08:05:44 -06:00
blk-merge.c	block: fix ordering of recursive split IO	2025-09-10 05:23:46 -06:00
blk-mq-cpumap.c	blk-mq: add number of queue calc helper	2025-07-01 10:24:19 -06:00
blk-mq-debugfs.c	blk-mq: add QUEUE_FLAG_BIO_ISSUE_TIME	2025-09-10 05:23:45 -06:00
blk-mq-debugfs.h	block: Replace zone_wlock debugfs entry with zone_wplugs entry	2024-04-17 08:44:03 -06:00
blk-mq-dma.c	blk-mq-dma: bring back p2p request flags	2025-09-09 10:33:35 -06:00
blk-mq-sched.c	blk-mq: fix stale tag depth for shared sched tags in blk_mq_update_nr_requests()	2025-10-15 07:49:19 -06:00
blk-mq-sched.h	blk-mq-sched: add new parameter nr_requests in blk_mq_alloc_sched_tags()	2025-09-10 05:25:56 -06:00
blk-mq-sysfs.c	blk-mq: Move flush queue allocation into blk_mq_init_hctx()	2025-09-08 08:05:32 -06:00
blk-mq-tag.c	blk-mq: fix stale tag depth for shared sched tags in blk_mq_update_nr_requests()	2025-10-15 07:49:19 -06:00
blk-mq.c	blk-mq: fix stale tag depth for shared sched tags in blk_mq_update_nr_requests()	2025-10-15 07:49:19 -06:00
blk-mq.h	blk-mq: fix stale tag depth for shared sched tags in blk_mq_update_nr_requests()	2025-10-15 07:49:19 -06:00
blk-pm.c	block: force noio scope in blk_mq_freeze_queue	2025-01-31 07:20:08 -07:00
blk-pm.h	block: Remove unused blk_pm_*() function definitions	2021-02-22 06:33:48 -07:00
blk-rq-qos.c	block: avoid cpu_hotplug_lock depedency on freeze_lock	2025-08-21 07:11:11 -06:00
blk-rq-qos.h	block: validate QoS before calling __rq_qos_done_bio()	2025-08-26 10:34:08 -06:00
blk-settings.c	block: require LBA dma_alignment when using PI	2025-10-22 10:02:54 -06:00
blk-stat.c	treewide, timers: Rename from_timer() to timer_container_of()	2025-06-08 09:07:37 +02:00
blk-stat.h	treewide: Switch/rename to timer_delete[_sync]()	2025-04-05 10:30:12 +02:00
blk-sysfs.c	blk-mq: fix potential deadlock while nr_requests grown	2025-09-10 05:25:56 -06:00
blk-throttle.c	blk-throttle: fix throtl_data leak during disk release	2025-09-17 07:27:29 -06:00
blk-throttle.h	blk-throttle: fix access race during throttle policy activation	2025-09-08 08:24:44 -06:00
blk-timeout.c	block: blk-timeout: delete duplicated word	2020-07-31 16:29:47 -06:00
blk-wbt.c	blk-wbt: Eliminate ambiguity in the comments of struct rq_wb	2025-08-11 10:21:38 -06:00
blk-wbt.h	blk-wbt: remove the separate write cache tracking	2023-12-26 09:28:10 -07:00
blk-zoned.c	blk-zoned: Fix a lockdep complaint about recursive locking	2025-08-26 08:27:24 -06:00
blk.h	block: fix ordering of recursive split IO	2025-09-10 05:23:46 -06:00
bsg-lib.c	block: remove unused parameter 'q' parameter in __blk_rq_map_sg()	2025-03-13 05:46:19 -06:00
bsg.c	SCSI misc on 20230629	2023-06-30 11:57:07 -07:00
disk-events.c	block: move bdev_mark_dead out of disk_check_media_change	2023-10-28 13:29:23 +02:00
early-lookup.c	wrapper for access to ->bd_partno	2024-05-02 17:48:09 -04:00
elevator.c	blk-mq-sched: add new parameter nr_requests in blk_mq_alloc_sched_tags()	2025-09-10 05:25:56 -06:00
elevator.h	blk-mq: fix elevator depth_updated method	2025-09-05 13:52:52 -06:00
fops.c	block: move bio_iov_iter_get_bdev_pages to block/fops.c	2025-10-07 08:05:44 -06:00
genhd.c	block: fix kobject double initialization in add_disk	2025-08-11 08:00:49 -06:00
holder.c	block: fix deadlock between bd_link_disk_holder and partition scan	2024-02-23 07:44:19 -07:00
ioctl.c	for-6.18/block-20250929	2025-10-02 10:16:56 -07:00
ioprio.c	block: remove test of incorrect io priority level	2025-05-08 09:04:12 -06:00
Kconfig	block: Remove obsolete configs BLK_MQ_{PCI,VIRTIO}	2025-05-14 05:43:56 -06:00
Kconfig.iosched	block: Default to use cgroup support for BFQ	2023-01-30 09:42:42 -07:00
kyber-iosched.c	blk-mq: fix elevator depth_updated method	2025-09-05 13:52:52 -06:00
Makefile	blk-mq: move the DMA mapping code to a separate file	2025-05-16 08:43:41 -06:00
mq-deadline.c	block/mq-deadline: Remove the redundant rb_entry_rq in the deadline_from_pos().	2025-09-15 13:00:05 -06:00
opal_proto.h	block: sed-opal: handle empty atoms when parsing response	2024-02-16 15:52:45 -07:00
sed-opal.c	block: sed-opal: add ioctl IOC_OPAL_SET_SID_PW	2024-10-22 08:16:40 -06:00
t10-pi.c	block: rename tuple_size field in blk_integrity to metadata_size	2025-07-01 14:00:14 +02:00