mirror of https://github.com/torvalds/linux.git
fbeea4db51
* Optimize online defragmentation by using folios instead of individual
buffer heads
* Improve error codes stored in the superblock when the journal aborts
* Minor cleanups and clarifications in ext4_map_blocks()
* Add documentation of the casefold and encrypt flags
* Add support for file systems with a blocksize greater than the pagesize
* Improve performance by enabling the caching the fact that an inode does
not have a Posix ACL.
Various Bug Fixes
* Fix false positive compliants from smatch
* Fix error code which is returned by ext4fs_dirhash() when Siphash is
used without the encryption key
* Fix races when writing to inline data files which could trigger a BUG
* Fix potential NULL dereference when there is an corrupt file system with
an extended attribute value stored in a inode
* Fix false positive lockdep report when syzbot uses ext4 and ocfs2 together
* Fix false positive reported by DEPT by adjusting lock annotation
* Avoid a potential BUG_ON in jbd2 when a file system is massively corrupted
* Fix a WARN_ON when superblock is corrupted with a non-NULL terminated
mount options field
* Add check if the userspace passes in a non-NULL terminated mount options
field to EXT4_IOC_SET_TUNE_SB_PARAM
* Fix a potential journal checksum failure whena file system is copied while
it is mounted read-only
* Fix a potential potential orphan file tracking error which only showed
on 32-bit systems
* Fix assertion checks in mballoc (which have to be explicitly enbled by
manually enabling AGGRESSIVE_CHECKS and recompiling)
* Avoid complaining about overly large orphan files created by mke2fs with
with file systems with a 64k block size
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Merge tag 'ext4_for_linus-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 updates from Ted Ts'o:
"New features and improvements for the ext4 file system:
- Optimize online defragmentation by using folios instead of
individual buffer heads
- Improve error codes stored in the superblock when the journal
aborts
- Minor cleanups and clarifications in ext4_map_blocks()
- Add documentation of the casefold and encrypt flags
- Add support for file systems with a blocksize greater than the
pagesize
- Improve performance by enabling the caching the fact that an inode
does not have a Posix ACL
Various Bug Fixes:
- Fix false positive complaints from smatch
- Fix error code which is returned by ext4fs_dirhash() when Siphash
is used without the encryption key
- Fix races when writing to inline data files which could trigger a
BUG
- Fix potential NULL dereference when there is an corrupt file system
with an extended attribute value stored in a inode
- Fix false positive lockdep report when syzbot uses ext4 and ocfs2
together
- Fix false positive reported by DEPT by adjusting lock annotation
- Avoid a potential BUG_ON in jbd2 when a file system is massively
corrupted
- Fix a WARN_ON when superblock is corrupted with a non-NULL
terminated mount options field
- Add check if the userspace passes in a non-NULL terminated mount
options field to EXT4_IOC_SET_TUNE_SB_PARAM
- Fix a potential journal checksum failure whena file system is
copied while it is mounted read-only
- Fix a potential potential orphan file tracking error which only
showed on 32-bit systems
- Fix assertion checks in mballoc (which have to be explicitly enbled
by manually enabling AGGRESSIVE_CHECKS and recompiling)
- Avoid complaining about overly large orphan files created by mke2fs
with with file systems with a 64k block size"
* tag 'ext4_for_linus-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (58 commits)
ext4: mark inodes without acls in __ext4_iget()
ext4: enable block size larger than page size
ext4: add checks for large folio incompatibilities when BS > PS
ext4: support verifying data from large folios with fs-verity
ext4: make data=journal support large block size
ext4: support large block size in __ext4_block_zero_page_range()
ext4: support large block size in mpage_prepare_extent_to_map()
ext4: support large block size in mpage_map_and_submit_buffers()
ext4: support large block size in ext4_block_write_begin()
ext4: support large block size in ext4_mpage_readpages()
ext4: rename 'page' references to 'folio' in multi-block allocator
ext4: prepare buddy cache inode for BS > PS with large folios
ext4: support large block size in ext4_mb_init_cache()
ext4: support large block size in ext4_mb_get_buddy_page_lock()
ext4: support large block size in ext4_mb_load_buddy_gfp()
ext4: add EXT4_LBLK_TO_PG and EXT4_PG_TO_LBLK for block/page conversion
ext4: add EXT4_LBLK_TO_B macro for logical block to bytes conversion
ext4: support large block size in ext4_readdir()
ext4: support large block size in ext4_calculate_overhead()
ext4: introduce s_min_folio_order for future BS > PS support
...
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| .. | ||
| 9p.h | ||
| afs.h | ||
| alarmtimer.h | ||
| amdxdna.h | ||
| asoc.h | ||
| avc.h | ||
| bcache.h | ||
| block.h | ||
| bpf_test_run.h | ||
| bridge.h | ||
| btrfs.h | ||
| cachefiles.h | ||
| capability.h | ||
| cgroup.h | ||
| clk.h | ||
| cma.h | ||
| compaction.h | ||
| context_tracking.h | ||
| cpuhp.h | ||
| csd.h | ||
| damon.h | ||
| devfreq.h | ||
| devlink.h | ||
| dlm.h | ||
| dma.h | ||
| dma_fence.h | ||
| erofs.h | ||
| error_report.h | ||
| exceptions.h | ||
| ext4.h | ||
| f2fs.h | ||
| fib.h | ||
| fib6.h | ||
| filelock.h | ||
| filemap.h | ||
| firewire.h | ||
| firewire_ohci.h | ||
| fs_dax.h | ||
| fscache.h | ||
| fsi.h | ||
| fsi_master_aspeed.h | ||
| fsi_master_ast_cf.h | ||
| fsi_master_gpio.h | ||
| fsi_master_i2cr.h | ||
| gpio.h | ||
| gpu_mem.h | ||
| habanalabs.h | ||
| handshake.h | ||
| host1x.h | ||
| huge_memory.h | ||
| hugetlbfs.h | ||
| hw_pressure.h | ||
| hwmon.h | ||
| i2c.h | ||
| i2c_slave.h | ||
| ib_mad.h | ||
| ib_umad.h | ||
| icmp.h | ||
| initcall.h | ||
| intel-sst.h | ||
| intel_ifs.h | ||
| intel_ish.h | ||
| io_uring.h | ||
| iocost.h | ||
| iommu.h | ||
| ipi.h | ||
| irq.h | ||
| irq_matrix.h | ||
| iscsi.h | ||
| jbd2.h | ||
| kmem.h | ||
| ksm.h | ||
| kvm.h | ||
| kyber.h | ||
| libata.h | ||
| lock.h | ||
| maple_tree.h | ||
| mce.h | ||
| mctp.h | ||
| mdio.h | ||
| memcg.h | ||
| migrate.h | ||
| mlxsw.h | ||
| mmap.h | ||
| mmap_lock.h | ||
| mmc.h | ||
| mmflags.h | ||
| module.h | ||
| mptcp.h | ||
| napi.h | ||
| nbd.h | ||
| neigh.h | ||
| net.h | ||
| net_probe_common.h | ||
| netfs.h | ||
| netlink.h | ||
| nilfs2.h | ||
| nmi.h | ||
| notifier.h | ||
| objagg.h | ||
| oom.h | ||
| osnoise.h | ||
| page_isolation.h | ||
| page_pool.h | ||
| page_ref.h | ||
| pagemap.h | ||
| percpu.h | ||
| power.h | ||
| power_cpu_migrate.h | ||
| preemptirq.h | ||
| printk.h | ||
| pwc.h | ||
| pwm.h | ||
| qdisc.h | ||
| qla.h | ||
| qrtr.h | ||
| rcu.h | ||
| rdma_core.h | ||
| readahead.h | ||
| regulator.h | ||
| rpcgss.h | ||
| rpcrdma.h | ||
| rpm.h | ||
| rseq.h | ||
| rtc.h | ||
| rust_sample.h | ||
| rwmmio.h | ||
| rxrpc.h | ||
| sched.h | ||
| sched_ext.h | ||
| scmi.h | ||
| scsi.h | ||
| sctp.h | ||
| signal.h | ||
| siox.h | ||
| skb.h | ||
| smbus.h | ||
| sock.h | ||
| sof.h | ||
| sof_intel.h | ||
| spi.h | ||
| spmi.h | ||
| sunrpc.h | ||
| sunvnet.h | ||
| swiotlb.h | ||
| syscalls.h | ||
| target.h | ||
| task.h | ||
| tcp.h | ||
| tegra_apb_dma.h | ||
| thp.h | ||
| timer.h | ||
| timer_migration.h | ||
| timestamp.h | ||
| tlb.h | ||
| tsm_mr.h | ||
| udp.h | ||
| v4l2.h | ||
| vb2.h | ||
| vmalloc.h | ||
| vmscan.h | ||
| vsock_virtio_transport_common.h | ||
| watchdog.h | ||
| wbt.h | ||
| workqueue.h | ||
| writeback.h | ||
| xdp.h | ||
| xen.h | ||