Jingbo Xu d3c4bdcc75 erofs: set block size to the on-disk block size ... Set the block size to that specified in on-disk superblock. Also remove the hard constraint of PAGE_SIZE block size for the uncompressed device backend. This constraint is temporarily remained for compressed device and fscache backend, as there is more work needed to handle the condition where the block size is not equal to PAGE_SIZE. It is worth noting that the on-disk block size is read prior to erofs_superblock_csum_verify(), as the read block size is needed in the latter. Besides, later we are going to make erofs refer to tar data blobs (which is 512-byte aligned) for OCI containers, where the block size is 512 bytes. In this case, the 512-byte block size may not be adequate for a directory to contain enough dirents. To fix this, we are also going to introduce directory block size independent on the block size. Due to we have already supported block size smaller than PAGE_SIZE now, disable all these images with such separated directory block size until we supported this feature later. Signed-off-by: Jingbo Xu <jefflexu@linux.alibaba.com> Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com> Reviewed-by: Yue Hu <huyue2@coolpad.com> Reviewed-by: Chao Yu <chao@kernel.org> Link: https://lore.kernel.org/r/20230313135309.75269-3-jefflexu@linux.alibaba.com [ Gao Xiang: update documentation. ] Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>		2023-04-17 01:15:45 +08:00
..
ABI	docs: sysfs-block: document hidden sysfs entry	2023-03-07 16:40:52 -07:00
PCI	Docs/subsystem-apis: Remove '[The ]Linux' prefixes from titles of listed documents	2023-01-24 15:27:08 -07:00
RCU	…
accel	Documentation: accel: escape wildcard in special file path	2023-01-26 11:52:14 +02:00
accounting	…
admin-guide	Documentation/security-bugs: move from admin-guide/ to process/	2023-03-12 15:56:43 +01:00
arc	…
arm	ARM: s3c: remove all s3c24xx support	2023-01-16 09:26:05 +01:00
arm64	arm64 updates for 6.3:	2023-02-21 15:27:48 -08:00
block	block: stub out and deprecated the capability attribute on the gendisk	2023-02-06 08:44:55 -07:00
bpf	bpf, doc: Link to submitting-patches.rst for general patch submission info	2023-03-06 16:44:39 +01:00
cdrom	…
core-api	- Daniel Verkamp has contributed a memfd series ("mm/memfd: add	2023-02-23 17:09:35 -08:00
cpu-freq	Docs/subsystem-apis: Remove '[The ]Linux' prefixes from titles of listed documents	2023-01-24 15:27:08 -07:00
crypto	Docs/subsystem-apis: Remove '[The ]Linux' prefixes from titles of listed documents	2023-01-24 15:27:08 -07:00
dev-tools	- Daniel Verkamp has contributed a memfd series ("mm/memfd: add	2023-02-23 17:09:35 -08:00
devicetree	TTY/Serial driver fixes for 6.3-rc6	2023-04-08 12:17:46 -07:00
doc-guide	…
driver-api	docs: vfio: fix header path	2023-03-14 11:31:57 -06:00
fault-injection	docs: fault-injection: add requirements of error injectable functions	2023-02-02 22:50:00 -08:00
fb	…
features	m68k: Add kernel seccomp support	2023-01-30 16:40:15 +01:00
filesystems	erofs: set block size to the on-disk block size	2023-04-17 01:15:45 +08:00
firmware-guide	ACPI: docs: enumeration: Correct reference to the I²C device data type	2023-03-07 14:09:49 +01:00
firmware_class	…
fpga	Documentation: fpga: dfl: Add documentation for DFHv1	2023-01-19 16:07:40 +01:00
gpu	drm next for 6.3-rc1	2023-02-22 18:28:03 -08:00
hid	It has been a moderately calm cycle for documentation; the significant	2023-02-22 12:00:20 -08:00
hwmon	It has been a moderately calm cycle for documentation; the significant	2023-02-22 12:00:20 -08:00
i2c	Documentation: i2c: correct spelling	2023-02-15 20:59:44 +01:00
ia64	…
iio	…
images	…
infiniband	…
input	Docs/subsystem-apis: Remove '[The ]Linux' prefixes from titles of listed documents	2023-01-24 15:27:08 -07:00
isdn	Documentation: isdn: correct spelling	2023-02-10 16:28:13 -08:00
kbuild	Kbuild updates for v6.3	2023-02-26 11:53:25 -08:00
kernel-hacking	…
leds	- Remove Drivers	2023-02-23 15:09:31 -08:00
litmus-tests	…
livepatch	Documentation: livepatch: module-elf-format: Remove local klp_modinfo definition	2023-02-06 08:45:55 -08:00
locking	docs: locking: refer to the actual existing config names	2023-02-23 12:26:00 -07:00
loongarch	…
m68k	…
maintainer	docs: rebasing-and-merging: Drop wrong statement about git	2023-03-07 10:26:22 -07:00
mhi	…
mips	…
misc-devices	…
mm	zsmalloc: document freeable stats	2023-04-05 18:06:23 -07:00
netlabel	…
netlink	ynl: broaden the license even more	2023-03-16 21:20:32 -07:00
networking	xdp: bpf_xdp_metadata use EOPNOTSUPP for no driver support	2023-03-22 09:11:09 -07:00
nios2	…
nvdimm	…
nvme	…
openrisc	…
parisc	…
pcmcia	…
peci	Docs/subsystem-apis: Remove '[The ]Linux' prefixes from titles of listed documents	2023-01-24 15:27:08 -07:00
power	Power management updates for 6.3-rc1	2023-02-21 12:13:58 -08:00
powerpc	…
process	Driver core fixes for 6.3-rc5	2023-04-02 10:10:16 -07:00
riscv	Documentation: riscv: fix insufficient list item indent	2023-02-14 16:00:02 -08:00
rust	Documentation: rust: Fix arch support table	2023-02-13 10:14:32 +01:00
s390	VFIO updates for v6.3-rc1	2023-02-25 11:52:57 -08:00
scheduler	sched/doc: supplement CPU capacity with RISC-V	2023-03-07 10:19:04 -07:00
scsi	SCSI misc on 20230222	2023-02-22 13:41:41 -08:00
security	landlock: Explain file descriptor access rights	2023-01-13 20:40:35 +01:00
sh	…
sound	It has been a moderately calm cycle for documentation; the significant	2023-02-22 12:00:20 -08:00
sparc	Documentation: sparc: correct spelling	2023-02-02 11:07:02 -07:00
sphinx	docs: Use HTML comments for the kernel-toc SPDX line	2023-02-16 16:06:44 -07:00
sphinx-static	docs: Add more information to the HTML sidebar	2023-02-08 13:28:27 -07:00
spi	spi: correct spelling	2023-01-27 12:14:17 +00:00
staging	…
target	scsi: target: Documentation: Correct spelling	2023-02-08 18:49:48 -05:00
timers	…
tools	Documentation/rtla: Add hwnoise man page	2023-02-13 23:56:46 -05:00
trace	Char/Misc and other driver subsystem changes for 6.3-rc1	2023-02-24 12:47:33 -08:00
translations	Driver core fixes for 6.3-rc5	2023-04-02 10:10:16 -07:00
usb	docs: usb: Add documentation for the UVC Gadget	2023-03-09 15:18:33 +01:00
userspace-api	ynl: broaden the license even more	2023-03-16 21:20:32 -07:00
virt	docs: kvm: x86: Fix broken field list	2023-04-04 13:22:05 -04:00
w1	…
watchdog	Documentation/watchdog/hpwdt: Fix Format	2023-02-16 17:31:29 -07:00
x86	It has been a moderately calm cycle for documentation; the significant	2023-02-22 12:00:20 -08:00
xtensa	…
.gitignore	…
Changes	…
CodingStyle	…
Kconfig	Documentation: Avoid duplicate Kconfig inclusion	2023-01-19 13:56:34 -07:00
Makefile	kbuild: do not print extra logs for V=2	2023-01-22 23:43:32 +09:00
SubmittingPatches	…
arch.rst	…
atomic_bitops.txt	…
atomic_t.txt	…
conf.py	It has been a moderately calm cycle for documentation; the significant	2023-02-22 12:00:20 -08:00
docutils.conf	…
dontdiff	scripts: remove bin2c	2023-01-26 12:43:33 +09:00
index.rst	Documentation: front page: use recommended heading adornments	2023-02-23 12:44:51 -07:00
memory-barriers.txt	…
subsystem-apis.rst	…