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AgeCommit message (Collapse)Author
2006-05-20Don't mark a mount point read-only if we are about to sync it, otherwisePedro Martelletto
stuff that relies on ffs_update() to flush an inode will fail. Fixes PR 4997, okay tedu@
2006-04-30remove the simplelock argument from vfs_busy() which is currently notNikolay Sturm
used and will never be used this way in VFS requested by and ok pedro, ok krw, biorn
2006-04-29no need for using rwlocks in dirhash. i was confused about the purposeTed Unangst
freebsd's mutexes served here, but they are only for smp protection. the code is careful not to block and needs no rwlocks. ok pedro and an assortment of testers
2006-04-19Remove unused mount list simple_lock() gooPedro Martelletto
2006-04-12revert the new superblock format. it violates the rule that newTed Unangst
kernels and old tools are safe. i'm leaving in the "updated" flag, so that fsck will continue to remove it from filesystems. the kernel no longer attempts to upgrade superblocks and will use the old format. post-mortem discussions have concluded that maybe jamming ffs2 fields into random locations in the superblock is asking for trouble, and we need to talk about this some more. my bad for not thinking fast enough.
2006-04-07Add and use ffs_validate(), a function for sanity checking super blocksPedro Martelletto
2006-04-05Teach ffs_update() how to update FFS2 inodesPedro Martelletto
2006-04-05Make ffs_truncate() compatible with FFS2, from FreeBSDPedro Martelletto
2006-04-04Fix a commentPedro Martelletto
2006-04-02There's no need for some comments to be so utterly crypticPedro Martelletto
2006-04-02Two changes in the FFS2 lazy inode allocation code:Pedro Martelletto
- Insert some comments and space the code to improve readability - Make sure the inode's gen number is always positive (from NetBSD)
2006-04-02Cope with FFS2's lazy inode allocation policy, adapted from FreeBSDPedro Martelletto
2006-04-02Set cg_ffs2_time whenever cg_time is setPedro Martelletto
2006-04-02In the cylinder groups, use part of the reserved space to sprinkle aPedro Martelletto
couple of new fields needed by FFS2, no functional change.
2006-04-01Don't do cylinder group block accounting for FFS2Pedro Martelletto
2006-04-01Mark FFS2 file systems with UM_UFS2Pedro Martelletto
2006-04-01Correctly map blocks for FFS2 in ufs_bmaparray()Pedro Martelletto
2006-03-31FFS2 dinode pool needs to be defined here tooPedro Martelletto
2006-03-31Make ffs_statfs() tag FFS2 file systems as suchPedro Martelletto
2006-03-31ffs_statfs() should not panic on FFS2 file systemsPedro Martelletto
2006-03-31Teach ffs_vget() to allocate and associate FFS2 dinodesPedro Martelletto
2006-03-31Teach ffs_reclaim() to put FFS2 dinodes back into their poolPedro Martelletto
2006-03-31Add a pool for FFS2 dinodesPedro Martelletto
2006-03-31Super block changes for FFS2, thanks to all who tested.Pedro Martelletto
Silent okay after almost 3 weeks, hackers@.
2006-03-28ANSIfy and deregister, no binary change.Pedro Martelletto
From: Thordur I. Bjornsson <thib@mi.is>
2006-03-22Fix comment about MINFREE, from Thordur I. Bjornsson <thib@mi.is>Pedro Martelletto
2006-03-11No need to check for !doreallocblks in ffs1_reallocblks() anymorePedro Martelletto
2006-03-11Add UFS2 block allocation functions, okay tedu@.Pedro Martelletto
Thanks to all those who tested.
2006-03-09Remove option -n from newfs as well as all references to fs_postbl()Pedro Martelletto
Various testing for a while, okay krw@
2006-03-09- Slightly more informative error message (requested by krw@)Pedro Martelletto
- Bring back '&& !ronly' into the conditional, so these ancient file systems can be mounted again read-only (requested by millert@)
2006-03-09Better handling of ancient file systems that still have 4.2 BSDPedro Martelletto
rotational layout tables. Okay krw@
2006-03-05Use more queue macros rather than doing it by hand; ok otto@ krw@Miod Vallat
2006-03-05Simplify ffs_alloccgblk() a lot by not caring about allocatingPedro Martelletto
rotationally optimal blocks. There's no point in doing that anymore. Okay beck@, marco@, tedu@ and krw@. Various testing for a while.
2006-02-14if updating supablock fails w/ EROFS just procede w/ unmount thus allowing ↵Michael Shalayeff
unmounting rw mounts on top of ro devices; pedro@ ok and comments
2006-01-20b_un.b_addr -> b_data; no functional change.Miod Vallat
2006-01-09Put vprint() under DIAGNOSTIC, as to save space in generated ramdisks.Pedro Martelletto
Inspiration from miod@, okay deraadt@. Tested on i386, macppc and amd64.
2006-01-03Add UFS2 softdep bits, okay tedu@Pedro Martelletto
2006-01-03Fix UFS2 detection by looking for the super-block at every possiblePedro Martelletto
location, testing krw@ and moritz@, thanks.
2005-12-28Use the DIP macros to uniformly access fields from UFS1 and UFS2 dinodes.Pedro Martelletto
No functional change, okay tedu@.
2005-12-19Add and use a few more constants and macros needed by UFS2Pedro Martelletto
No functional change
2005-12-17Remove the 'on disk' inode (dinode) from the 'in memory' inode in UFS.Pedro Martelletto
Instead of having the dinode inside the inode structure itself, we now have just a pointer to it, and use a separate pool to allocate dinodes as needed. Inspiration from FreeBSD, various testing for a while, thanks.
2005-12-16Fix unsigned < 0 check in ext2fs_readdir(), okay krw@Pedro Martelletto
2005-12-16Fix unsigned < 0 check in ufs_readdir(), okay krw@Pedro Martelletto
2005-12-15A sanity check for an unsigned variable being < 0 after a subtractionKenneth R Westerback
is not useful. Check the value about to be subtracted. Spotted by lint. ok pedro@
2005-12-14typoPedro Martelletto
2005-12-14Make ext2fs use a memory pool to allocate inodes, okay tedu@Pedro Martelletto
2005-12-11Use e2fs_sbsave() instead of bcopy() when dumping the super-block backPedro Martelletto
to disk, fixes ext2fs on big-endian architectures
2005-12-11inode/dinode separation for ext2fsPedro Martelletto
2005-12-02Use ANSI function declarations, no binary change.Pedro Martelletto
Diff from Iruata Souza, thanks.
2005-11-30Use suser() to check for root privileges, okay hshoexer@ deraadt@Pedro Martelletto