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14 Commits

Author SHA1 Message Date
dholland
c13a12500a Tidy up the LFS userland build hacks. 
Don't use -I${NETBSDSRCDIR}/sys; don't include files other than the
exported LFS headers, which are lfs.h, lfs_inode.h, and (for now)
lfs_extern.h.
 2013-06-08 02:16:03 +00:00
dholland
a4fc39c06d Cleanups and hacks to make lfs userland stuff build: 
- lfs_cksum.c doesn't actually need ulfs_inode.h any more.
   - neither does lfs_itimes.c.
   - add hacks to fsck_lfs to make it compile.
   - add hacks to newfs_lfs to make it compile.
   - fix warning in ulfs_quota.c when quotas are fully disabled
     (as I guess is happening with the rumpity version)

XXX: This commit adds -I${NETBSDSRCDIR}/sys to the Makefiles for
XXX: fsck_lfs, newfs_lfs, and lfs_cleanerd. This needs to be cleaned
XXX: up ASAP; but I consider this less problematic in the short term
XXX: than spewing ulfs_*.h into /usr/include.
 2013-06-06 00:54:49 +00:00
dholland
1ebd9aa225 ufs -> ulfs for fsck_lfs. 2013-06-06 00:52:50 +00:00
mlelstv
7974872552 Three changes in a single commit. 
- drop the notion of frags (LFS fragments) vs fsb (FFS fragments)
  The code uses a complicated unity function that just makes the
  code difficult to understand.

- support larger sector sizes. Fix disk address computations
  to use DEV_BSIZE in the kernel as required by device drivers
  and to use sector sizes in userland.

- Fix several locking bugs in lfs_bio.c and lfs_subr.c.
 2010-02-16 23:20:30 +00:00
pooka
709a4d5bb6 Define syscalls of lfs userspace tools (cleaner, mainly) through 
a struct called kernelops, which contains standard system calls
for the normal case and rump system calls for the rump case.

Make it possible to run the lfs cleaner in a library fashion (taking
the quick route with the implementation).
 2009-08-06 00:51:55 +00:00
martin
ce099b4099 Remove clause 3 and 4 from TNF licenses 2008-04-28 20:22:51 +00:00
ad
7dad9f7391 Merge from vmlocking: 
- Split vnode::v_flag into three fields, depending on field locking.
- simple_lock -> kmutex in a few places.
- Fix some simple locking problems.
 2007-10-10 20:42:20 +00:00
ad
fe44973fe3 Give brelse() a second argument so that it matches the kernel. 
fsck_lfs now compiles again.
 2007-10-08 21:39:49 +00:00
christos
b6479e9fff Fix malloc/realloc/calloc issues: always check and exit, use EEXIT instead 
of 8.
 2006-11-09 19:36:36 +00:00
christos
0794bfc81d Coverity CID 2551: Don't use LIST_FOREACH() if you are going to free the 
current element (bp) in the body of the loop; the foreach does bp = bp->next;
 2006-03-20 01:20:55 +00:00
rumble
e948e1b17f Check for allocation failures in malloc, calloc, realloc, asprintf, and 
vasprintf and try to handle them.
 2006-03-17 15:53:46 +00:00
perseant
1d4cc6a17b Be more efficient with the hash tables for the buffer and vnode caches. 
Note that roll-forward can add more inodes to the filesystem; don't overflow
the tables but reallocate them.
 2005-04-11 23:19:24 +00:00
fvdl
42614ed3f3 Add support for UFS2. UFS2 is an enhanced FFS, adding support for 
64 bit block pointers, extended attribute storage, and a few
other things.

This commit does not yet include the code to manipulate the extended
storage (for e.g. ACLs), this will be done later.

Originally written by Kirk McKusick and Network Associates Laboratories for
FreeBSD.
 2003-04-02 10:39:19 +00:00
perseant
ba10361ab2 Add working writing ability to fsck_lfs, including roll-forward, based on 
a partial-segment writer ported from the kernel.
 2003-03-28 08:09:52 +00:00