Re: 回复: 回复: 回复: HFS/HFS+ maintainership action items

[Viacheslav Dubeyko <Slava.Dubeyko@ibm.com>]

Hi Yangtao,

On Fri, 2025-04-25 at 19:36 +0000, 李扬韬 wrote:
> Hi Slava,
> 
> > If you will have some troubles, please, let me know and I will try to help. :)
> 
> There are some strange issues indeed,. : )
> 
> One has been solved, and the other may be solved by changing the environment.
> 
> 1). Header files installed, but linux/blkdev.h is still missing.
> 
> Currently I copied the header files manually and it works.
> 
> /usr/include/liburing/compat.h:11:10: fatal error: linux/blkdev.h: No such file or directory
>    11 | #include <linux/blkdev.h>
>       |          ^~~~~~~~~~~~~~~~
> compilation terminated.
> make[3]: *** [Makefile:51: fsstress] Error 1
> make[2]: *** [include/buildrules:31: ltp] Error 2
> make[1]: *** [Makefile:65: default] Error 2
> make: *** [Makefile:63: default] Error 2
> 

Do you have libblkid-dev installed?

> 2). Arch Linux has the hfsprogs installation package, but after installation there is only mkfs.hfsplus, missing mkfs.hfs
> 

As far as I know, you need to use -h option to create HFS volume:

usage: mkfs.hfsplus [-N [partition-size]] [hfsplus-options] special-device
  options:
	-h create an HFS format filesystem (HFS Plus is the default)
	-N do not create file system, just print out parameters
	-s use case-sensitive filenames (default is case-insensitive)
	-w add a HFS wrapper (i.e. Native Mac OS 9 bootable)
  where hfsplus-options are:
	-J [journal-size] make this HFS+ volume journaled
	-D journal-dev use 'journal-dev' for an external journal
	-G group-id (for root directory)
	-U user-id (for root directory)
	-M octal access-mask (for root directory)
	-b allocation block size (4096 optimal)
	-c clump size list (comma separated)
		a=blocks (attributes file)
		b=blocks (bitmap file)
		c=blocks (catalog file)
		d=blocks (user data fork)
		e=blocks (extents file)
		r=blocks (user resource fork)
	-i starting catalog node id
	-n b-tree node size list (comma separated)
		e=size (extents b-tree)
		c=size (catalog b-tree)
		a=size (attributes b-tree)
	-v volume name (in ascii or UTF-8)
  examples:
	mkfs.hfsplus -v Untitled /dev/rdisk0s7 
	mkfs.hfsplus -v Untitled -n c=4096,e=1024 /dev/rdisk0s7 
	mkfs.hfsplus -v Untitled -c b=64,c=1024 /dev/rdisk0s7

> I think if I switch to Ubuntu or something, this problem should go away.
> 
> I used the following command to test and got these failure cases.
> 
> sudo ./check -g quick
> 
> Failures: generic/001 generic/002 generic/003 generic/005 generic/006 generic/007 generic/011 generic/013 generic/020 generic/023 generic/024 generic/028 generic/029 generic/030 generic/035 generic/037 generic/062 generic/067 generic/069 generic/070 generic/075 generic/076 generic/079 generic/080 generic/084 generic/087 generic/088 generic/091 generic/095 generic/097 generic/098 generic/112 generic/113 generic/117 generic/120 generic/124 generic/126 generic/131 generic/135 generic/141 generic/169 generic/184 generic/198 generic/207 generic/210 generic/211 generic/212 generic/215 generic/221 generic/236 generic/245 generic/246 generic/247 generic/248 generic/249 generic/257 generic/258 generic/263 generic/294 generic/306 generic/308 generic/309 generic/313 generic/337 generic/338 generic/346 generic/360 generic/362 generic/364 generic/366 generic/377 generic/393 generic/394 generic/401 generic/403 generic/406 generic/409 generic/410 generic/411 generic/412 generic/423 generic/424 generic/428 generic/437 generic/441 generic/443 generic/448 generic/450 generic/451 generic/452 generic/460 generic/465 generic/471 generic/472 generic/478 generic/484 generic/486 generic/490 generic/504 generic/519 generic/523 generic/524 generic/525 generic/528 generic/532 generic/533 generic/538 generic/545 generic/555 generic/571 generic/591 generic/604 generic/609 generic/611 generic/615 generic/618 generic/632 generic/634 generic/636 generic/637 generic/638 generic/639 generic/647 generic/676 generic/706 generic/708 generic/728 generic/729 generic/732 generic/736 generic/740 generic/755 generic/759 generic/760 generic/761 generic/763
> Failed 136 of 614 tests
> 

Yeah, it is reproducible.


Thanks,
Slava.