CVS log for src/sys/lib/libsa/ffsv2.c

Up to [cvs.NetBSD.org] / src / sys / lib / libsa

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Default branch: MAIN

Revision 1.10 / (download) - annotate - [selected], Thu Nov 17 06:40:39 2022 UTC (17 months ago) by chs
Branch: MAIN
CVS Tags: thorpej-ifq-base, thorpej-ifq, thorpej-altq-separation-base, thorpej-altq-separation, netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, HEAD
Changes since 1.9: +1 -6 lines
Diff to previous 1.9 (colored)

Restore backward compatibility of UFS2 with previous NetBSD releases by
disabling support in UFS2 for extended attributes (including ACLs).
Add a new variant of UFS2 called "UFS2ea" that does support extended attributes.
Add new	fsck_ffs operations "-c	ea" and	"-c no-ea" to convert file systems
from UFS2 to UFS2ea and	vice-versa (both of which delete all existing extended
attributes in the process).

Revision 1.9 / (download) - annotate - [select for diffs], Sun Apr 24 06:52:59 2022 UTC (23 months, 3 weeks ago) by mlelstv
Branch: MAIN
CVS Tags: bouyer-sunxi-drm-base, bouyer-sunxi-drm
Changes since 1.8: +3 -4 lines
Diff to previous 1.8 (colored) to selected 1.10 (colored)

Don't load filessytem module for filesystem that was found but isn't used
for booting.

Revision 1.7.14.1 / (download) - annotate - [select for diffs], Thu Jun 17 04:46:34 2021 UTC (2 years, 10 months ago) by thorpej
Branch: thorpej-i2c-spi-conf
Changes since 1.7: +5 -1 lines
Diff to previous 1.7 (colored) next main 1.8 (colored) to selected 1.10 (colored)

Sync w/ HEAD.

Revision 1.7.16.1 / (download) - annotate - [select for diffs], Mon May 31 22:15:21 2021 UTC (2 years, 10 months ago) by cjep
Branch: cjep_staticlib_x
Changes since 1.7: +5 -1 lines
Diff to previous 1.7 (colored) next main 1.8 (colored) to selected 1.10 (colored)

sync with head

Revision 1.8 / (download) - annotate - [select for diffs], Thu May 27 06:54:44 2021 UTC (2 years, 10 months ago) by mrg
Branch: MAIN
CVS Tags: thorpej-i2c-spi-conf2-base, thorpej-i2c-spi-conf2, thorpej-i2c-spi-conf-base, thorpej-futex2-base, thorpej-futex2, thorpej-cfargs2-base, thorpej-cfargs2, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1
Changes since 1.7: +5 -1 lines
Diff to previous 1.7 (colored) to selected 1.10 (colored)

add bi-endian support to the libsa ufs reader and enable it in efiboot.

ffs frontends to "ufs.c" now also define ufs_dinode_swap, ufs_indp_swap,
and FS_MAGIC (moved from ufs.c #if segments.)  these are used to call
the right (32/64 bit) ffsv1/v2 version.

ufs.c 'struct file' gains f_swapped member.  accessors for d_magic,
d_reclen, and d_ino are introduced (they need to be swapped.)  sfter
reading an inode from disk, read_inode() may call ufs_dinode_swap().
indirect block number and caches may be swapped.

error handling in ffs_find_superblock() is cleaned up.  (size is slightly
reduced on some ports with this part.)

defaults for new defines added to ufs.c.  (XXX: we build ufs.c but i think
all the consumers don't use it, and we can stop building it.)

LFS support is not included.

add a cut-down copy of ffs_bswap.c from the kernel.

also enable bi-endian disklabel support in efiboot.

most ports build and sizes compared for platforms that don't enable this
code and all but one saw reduced code size.  booted several platforms with
new boot code.

Revision 1.6.40.1 / (download) - annotate - [select for diffs], Mon Apr 13 08:05:04 2020 UTC (4 years ago) by martin
Branch: phil-wifi
Changes since 1.6: +5 -1 lines
Diff to previous 1.6 (colored) next main 1.7 (colored) to selected 1.10 (colored)

Mostly merge changes from HEAD upto 20200411

Revision 1.7 / (download) - annotate - [select for diffs], Mon Jun 24 13:58:24 2019 UTC (4 years, 9 months ago) by pgoyette
Branch: MAIN
CVS Tags: thorpej-futex-base, thorpej-futex, thorpej-cfargs-base, thorpej-cfargs, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, is-mlppp-base, is-mlppp, cjep_staticlib_x-base, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Branch point for: thorpej-i2c-spi-conf, cjep_staticlib_x
Changes since 1.6: +5 -1 lines
Diff to previous 1.6 (colored) to selected 1.10 (colored)

Now that the ufs module has been split out from ffs and ext2fs, we need
to update the boot-loader to push all modules required to support the
booted filesystem.  We treat the fsmod string as a slash-separated list
of module names (relative to kern.module.path), rather than as a single
module path name.

Note that ffsv1 and ffsv2 are still exempted from the boot-loader's
auto-push, but the list of required filesystems is still noted in the
source.

Also note that arch/sandpoint needs a similar change.  I have not made
this change because I am totally unable to test it.

Tested on my kernel with _no_ built-in file-systems and with the ffs
bootloader settings of fsmod enabled.

Revision 1.5.2.1 / (download) - annotate - [select for diffs], Sun Jun 3 21:42:52 2012 UTC (11 years, 10 months ago) by jdc
Branch: netbsd-6
CVS Tags: netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus
Changes since 1.5: +1 -3 lines
Diff to previous 1.5 (colored) next main 1.6 (colored) to selected 1.10 (colored)

Pull up revisions:
  src/sys/arch/i386/stand/lib/exec.c revision 1.50
  src/sys/arch/sandpoint/stand/altboot/main.c revision 1.21 via patch
  src/sys/lib/libsa/ext2fs.c revision 1.13
  src/sys/lib/libsa/ffsv1.c revision 1.6
  src/sys/lib/libsa/ffsv2.c revision 1.6
  src/sys/lib/libsa/globals.c revision 1.9
  src/sys/lib/libsa/lfsv1.c revision 1.5
  src/sys/lib/libsa/lfsv2.c revision 1.5
  src/sys/lib/libsa/stand.h revision 1.76
  src/sys/lib/libsa/ufs.c revision 1.58
(requested by dsl in ticket #279).

Remove the code that tries to load the "ffs" kernel module during boot.
This is in line with the core decision than even modular kernels should
  contain the ffs code.
I've left in the code that tries to load "nfs" and "ext2fs", but it
  isn't clear that is necessary.
Removes a warning message that (usually) flashes past to fast to read.
AFAICT all the relevant kernels contain ffs (and nfs for that matter).

Revision 1.4.20.2 / (download) - annotate - [select for diffs], Sat Jun 2 11:09:36 2012 UTC (11 years, 10 months ago) by mrg
Branch: jmcneill-usbmp
Changes since 1.4.20.1: +1 -3 lines
Diff to previous 1.4.20.1 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored) to selected 1.10 (colored)

sync to latest -current.

Revision 1.4.16.2 / (download) - annotate - [select for diffs], Wed May 23 10:08:13 2012 UTC (11 years, 10 months ago) by yamt
Branch: yamt-pagecache
CVS Tags: yamt-pagecache-tag8
Changes since 1.4.16.1: +1 -3 lines
Diff to previous 1.4.16.1 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored) to selected 1.10 (colored)

sync with head.

Remove the code that tries to load the "ffs" kernel module during boot.
This is in line with the core decision than even modular kernels should
  contain the ffs code.
I've left in the code that tries to load "nfs" and "ext2fs", but it
  isn't clear that is necessary.
Removes a warning message that (usually) flashes past to fast to read.
AFAICT all the relevant kernels contain ffs (and nfs for that matter).

Revision 1.4.16.1 / (download) - annotate - [select for diffs], Tue Apr 17 00:08:33 2012 UTC (12 years ago) by yamt
Branch: yamt-pagecache
Changes since 1.4: +4 -1 lines
Diff to previous 1.4 (colored) to selected 1.10 (colored)

sync with head

Revision 1.4.20.1 / (download) - annotate - [select for diffs], Sat Feb 18 07:35:35 2012 UTC (12 years, 2 months ago) by mrg
Branch: jmcneill-usbmp
Changes since 1.4: +4 -1 lines
Diff to previous 1.4 (colored) to selected 1.10 (colored)

merge to -current.

Revision 1.5 / (download) - annotate - [select for diffs], Sun Dec 25 06:09:08 2011 UTC (12 years, 3 months ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-pagecache-base4, netbsd-6-base, jmcneill-usbmp-base9, jmcneill-usbmp-base8, jmcneill-usbmp-base7, jmcneill-usbmp-base6, jmcneill-usbmp-base5, jmcneill-usbmp-base4, jmcneill-usbmp-base3, jmcneill-usbmp-base2
Branch point for: netbsd-6
Changes since 1.4: +4 -1 lines
Diff to previous 1.4 (colored) to selected 1.10 (colored)

Apply the following patch submitted by Evgeniy Ivanov:
http://mail-index.NetBSD.org/tech-kern/2011/12/15/msg012226.html
http://mail-index.NetBSD.org/tech-kern/2011/12/17/msg012229.html

 - add 'ls' op to struct fs_ops to support ls command on each fs,
   enabled by -DLIBSA_ENABLE_LS_OP and SAMISCMAKEFLAGS+="SA_ENABLE_LS_OP=yes"
   in libsa
 - split sys/lib/libsa/ufs_ls.c into UFS specific part and MI part (ls.c)
   that opens the target fs and calls fs-depedent XXX_ls() functions
 - add a ls op for ext2fs
   (all other fs than ufs and ext2fs don't have actual ls ops yet)
 - replace existing MD ufs_ls() calls with this new MI ls()

The original patch was written for i386 and ext2fs.
zaurus zboot has been tested by nonaka@.
ews4800mips and x68k loaders have been tested by me (with several fixes).
landisk might be okay since it was almost copied from i386.

XXX1: "ls" op in fs_ops looks a bit inconsistent, but we will be able to
      replace it with real fs ops like readdir if it's really worth
XXX2: someone might have to check sys/arch/ia64/stand/efi/libefi/efifs_ls.c

Revision 1.3.74.1 / (download) - annotate - [select for diffs], Mon May 4 08:13:52 2009 UTC (14 years, 11 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.3: +3 -1 lines
Diff to previous 1.3 (colored) next main 1.4 (colored) to selected 1.10 (colored)

sync with head.

Revision 1.3.84.1 / (download) - annotate - [select for diffs], Mon Jan 19 13:19:57 2009 UTC (15 years, 3 months ago) by skrll
Branch: nick-hppapmap
Changes since 1.3: +3 -1 lines
Diff to previous 1.3 (colored) next main 1.4 (colored) to selected 1.10 (colored)

Sync with HEAD.

Revision 1.3.70.1 / (download) - annotate - [select for diffs], Sat Jan 17 13:29:22 2009 UTC (15 years, 3 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.3: +3 -1 lines
Diff to previous 1.3 (colored) next main 1.4 (colored) to selected 1.10 (colored)

Sync with HEAD.

Revision 1.3.80.1 / (download) - annotate - [select for diffs], Sat Dec 13 01:15:18 2008 UTC (15 years, 4 months ago) by haad
Branch: haad-dm
Changes since 1.3: +3 -1 lines
Diff to previous 1.3 (colored) next main 1.4 (colored) to selected 1.10 (colored)

Update haad-dm branch to haad-dm-base2.

Revision 1.4 / (download) - annotate - [select for diffs], Wed Nov 19 12:36:41 2008 UTC (15 years, 5 months ago) by ad
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-nfs-mp-base9, yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, yamt-nfs-mp-base3, yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, uebayasi-xip-base1, uebayasi-xip-base, uebayasi-xip, rmind-uvmplock-nbase, rmind-uvmplock-base, rmind-uvmplock, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, mjf-devfs2-base, matt-premerge-20091211, matt-mips64-premerge-20101231, jymxensuspend-base, jym-xensuspend-nbase, jym-xensuspend-base, jym-xensuspend, jruoho-x86intr-base, jruoho-x86intr, jmcneill-usbmp-pre-base2, jmcneill-usbmp-base, jmcneill-audiomp3-base, jmcneill-audiomp3, haad-nbase2, haad-dm-base2, haad-dm-base, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2, ad-audiomp2-base, ad-audiomp2
Branch point for: yamt-pagecache, jmcneill-usbmp
Changes since 1.3: +3 -1 lines
Diff to previous 1.3 (colored) to selected 1.10 (colored)

For the x86 boot loader, autoload a kernel module corresponding to the
root file system type.

Revision 1.3 / (download) - annotate - [select for diffs], Sun Dec 11 12:24:46 2005 UTC (18 years, 4 months ago) by christos
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-x86pmap-base3, yamt-x86pmap-base2, yamt-x86pmap-base, yamt-x86pmap, yamt-uio_vmspace-base5, yamt-uio_vmspace, yamt-splraiseipl-base5, yamt-splraiseipl-base4, yamt-splraiseipl-base3, yamt-splraiseipl-base2, yamt-splraiseipl-base, yamt-splraiseipl, yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, yamt-pdpolicy-base9, yamt-pdpolicy-base8, yamt-pdpolicy-base7, yamt-pdpolicy-base6, yamt-pdpolicy-base5, yamt-pdpolicy-base4, yamt-pdpolicy-base3, yamt-pdpolicy-base2, yamt-pdpolicy-base, yamt-pdpolicy, yamt-nfs-mp-base2, yamt-nfs-mp-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, yamt-idlelwp-base8, yamt-idlelwp, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking2, vmlocking-nbase, vmlocking-base, vmlocking, thorpej-atomic-base, thorpej-atomic, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, simonb-timecounters-base, simonb-timecounters, simonb-timcounters-final, rpaulo-netinet-merge-pcb-base, rpaulo-netinet-merge-pcb, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, reinoud-bufcleanup, post-newlock2-merge, peter-altq-base, peter-altq, nick-net80211-sync-base, nick-net80211-sync, nick-csl-alignment-base5, nick-csl-alignment-base, nick-csl-alignment, newlock2-nbase, newlock2-base, newlock2, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4, mjf-ufs-trans-base, mjf-ufs-trans, mjf-devfs-base, mjf-devfs, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-nb4-arm-base, matt-nb4-arm, matt-mips64-base2, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-nbase, matt-armv6-base, matt-armv6, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, jmcneill-pm-base, jmcneill-pm, jmcneill-base, hpcarm-cleanup-nbase, hpcarm-cleanup-base, hpcarm-cleanup, haad-dm-base1, gdamore-uart-base, gdamore-uart, elad-kernelauth-base, elad-kernelauth, cube-autoconf-base, cube-autoconf, chap-midi-nbase, chap-midi-base, chap-midi, bouyer-xeni386-nbase, bouyer-xeni386-merge1, bouyer-xeni386-base, bouyer-xeni386, bouyer-xenamd64-base2, bouyer-xenamd64-base, bouyer-xenamd64, ad-socklock-base1, ad-audiomp-base, ad-audiomp, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: yamt-nfs-mp, nick-hppapmap, mjf-devfs2, haad-dm
Changes since 1.2: +1 -1 lines
Diff to previous 1.2 (colored) to selected 1.10 (colored)

merge ktrace-lwp.

Revision 1.1.2.3 / (download) - annotate - [select for diffs], Tue Sep 21 13:36:18 2004 UTC (19 years, 7 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1.2.2: +1 -1 lines
Diff to previous 1.1.2.2 (colored) next main 1.2 (colored) to selected 1.10 (colored)

Fix the sync with head I botched.

Revision 1.1.2.2 / (download) - annotate - [select for diffs], Sat Sep 18 14:54:02 2004 UTC (19 years, 7 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1.2.1: +0 -0 lines
Diff to previous 1.1.2.1 (colored) to selected 1.10 (colored)

Sync with HEAD.

Revision 1.1.2.1 / (download) - annotate - [select for diffs], Tue Aug 3 10:53:53 2004 UTC (19 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.1: +2 -2 lines
Diff to previous 1.1 (colored) to selected 1.10 (colored)

Sync with HEAD

Revision 1.2 / (download) - annotate - [select for diffs], Sun Aug 31 22:40:48 2003 UTC (20 years, 7 months ago) by fvdl
Branch: MAIN
CVS Tags: yamt-vop-base3, yamt-vop-base2, yamt-vop-base, yamt-vop, yamt-readahead-pervnode, yamt-readahead-perfile, yamt-readahead-base3, yamt-readahead-base2, yamt-readahead-base, yamt-readahead, yamt-lazymbuf, yamt-km-base4, yamt-km-base3, yamt-km-base2, yamt-km-base, yamt-km, thorpej-vnode-attr-base, thorpej-vnode-attr, netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3, netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2, ktrace-lwp-base, kent-audio2-base, kent-audio2, kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Changes since 1.1: +2 -2 lines
Diff to previous 1.1 (colored) to selected 1.10 (colored)

Fix signed/unsigned warnings.

Revision 1.1 / (download) - annotate - [select for diffs], Fri Apr 11 11:28:55 2003 UTC (21 years ago) by dsl
Branch: MAIN
Branch point for: ktrace-lwp
Diff to selected 1.10 (colored)

Files to build ffsv1 and ffsv2 versions of ufs.c

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