Commit Graph

41 Commits

Author SHA1 Message Date
thorpej 34e2fb3bb6 Performance enhancement from Kirk McKusick <mckusick@McKusick.COM>:
When freeing an indirect block, there is no need to write it (synchronously,
no less!) before tossing it.
1996-11-06 03:02:59 +00:00
christos 90c7de0919 revert previous kprintf changes 1996-10-12 21:58:44 +00:00
christos de1b2b437e printf -> kprintf, sprintf -> ksprintf 1996-10-10 17:16:17 +00:00
christos 9cdf304505 Make this compile cleanly from userland (fsck_ffs). 1996-09-20 22:14:59 +00:00
mycroft 2bc736661a Implement poll(2). 1996-09-07 12:40:22 +00:00
mycroft c52352c819 Add a set of generic file system operations that most file systems use.
Also, fix some time stamp bogosities.
1996-09-01 23:47:48 +00:00
mycroft 261382c331 Change VOP_UPDATE() semantics:
* Make 2nd and 3rd args timespecs, not timevals.
* Consistently pass a Boolean as the 4th arg (except in LFS).
Also, fix ffs_update() and lfs_update() to actually change the nsec fields.
1996-05-11 18:26:27 +00:00
christos 48fda0b4ca Fix printf format strings 1996-03-17 02:16:18 +00:00
christos ec3d880232 ffs prototypes 1996-02-09 22:22:18 +00:00
cgd b567511c78 Fix from Lite-2: when reloading the file system, save fs_maxcluster and
the old summary structure pointers, and recalculate cluster per cyl. grp.
information.
1995-12-19 23:27:53 +00:00
mycroft 7edc899fdd ffs -> ufs 1995-11-11 22:00:15 +00:00
cgd 60db543a18 don't just throw away updates to the cylinder group bitmaps, actually
write them to disk!  From Keith Smith at Harvard, via Kirk McKusick.
fixes the occasional `blkfree: freeing free block' that has been seen
when cluster reallocation code is enabled.
1995-07-19 15:47:36 +00:00
cgd 8f62c773e8 don't assume the f_fsnamelen is nul-truncated or longer than MFSNAMELEN 1995-06-18 14:45:14 +00:00
cgd 94b7cf1b85 compensate for timeval/timespec/stat structure changes. 1995-06-15 23:22:41 +00:00
mycroft fc46bf42f7 Make use of the `fs_clean' field. If it was set when the file system was
mounted or upgraded to r-w, then clear it and set it again later when the
file system is unmounted or downgraded.
1995-04-12 21:21:00 +00:00
jtc db0046c14d KERNEL -> _KERNEL 1995-03-28 19:59:56 +00:00
cgd dd6089fc52 explicitly cast &time to (struct timeval *) when passing it to VOP_UPDATE.
new prototypes and picky compilers make a volatile mess.
1995-03-24 15:33:23 +00:00
mycroft 2f805fa51b copy*str() should use size_t. 1995-03-09 12:05:21 +00:00
cgd ad86c7f247 size for copyinstr should be u_long 1995-03-08 01:51:49 +00:00
mycroft 41f181e0d8 Clean up the code to frob mnt_stat a bit. 1995-01-18 09:44:34 +00:00
mycroft 9843f45605 Turn mountlist into a CIRCLEQ, and handle setting and checking of MNT_ROOTFS
differently.
1995-01-18 06:19:49 +00:00
mycroft 6a5daf3070 Ignore rotational optimization if nrpos == 1, as suggested by Stefan Esser. 1994-12-16 05:55:15 +00:00
mycroft b4aa6d3a28 Call foo_statfs() from a common place when mounting. 1994-12-15 19:46:08 +00:00
mycroft a63cb01c7d Sync with CSRG. 1994-12-14 13:03:35 +00:00
mycroft 527b796ff5 Turn lease_check() into a vnode op, per CSRG. 1994-12-13 20:14:30 +00:00
mycroft 5857125e47 Sync with CSRG. 1994-12-13 19:10:43 +00:00
mycroft 4c7eedf0b8 This is not my day. 1994-10-28 20:20:18 +00:00
mycroft c0fd0f67f1 Fix typo. 1994-10-28 20:16:10 +00:00
mycroft 0badb64371 For now, limit the maxfilesize to 2^31*bsize-1 in core. This is temporary. 1994-10-28 20:15:09 +00:00
mycroft f62b376067 Fix a couple of types in the compatibility code. 1994-10-28 19:59:21 +00:00
mycroft f5720d1edd Don't allow truncating past maxfilesize. 1994-10-28 19:31:07 +00:00
cgd f0c1138373 update for new syscall args description mechanism, and deal safely
with wider types.
1994-10-20 04:20:55 +00:00
mycroft b303126d1e Do the doasyncfree conditionalization better. 1994-07-04 21:06:07 +00:00
cgd fccfa11af5 New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD' 1994-06-29 06:39:25 +00:00
mycroft d22df96ea2 Reload mnt_maxsymlinklen, for `fsck -c2'. 1994-06-28 21:50:24 +00:00
mycroft d46a373019 Deallocate the vnode data using the correct type for MFS nodes. 1994-06-22 05:45:19 +00:00
mycroft 0be7885407 Add a couple of missing casts. 1994-06-22 03:01:40 +00:00
mycroft 914f6b157b Fastlink compat. 1994-06-15 15:35:06 +00:00
mycroft 6d939e6bec Format police. 1994-06-13 20:49:56 +00:00
pk 3eb1a95749 Check requested file size; negative values cause havoc. 1994-06-13 20:38:42 +00:00
mycroft 264b874c14 Update to 4.4-Lite fs code, with local changes. 1994-06-08 11:41:58 +00:00