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1996-04-11Replace references to the NUMBER field in a node's disknode structures withMiles Bader
references to the CACHE_ID field in the node.
1996-04-11Replace references to iget with diskfs_cached_lookup.Miles Bader
1996-04-11Replace references to the NUMBER field in a node's disknode structures withMiles Bader
references to the CACHE_ID field in the node. Replace references to iget with diskfs_cached_lookup.
1996-04-11(struct disknode): Get rid of NUMBER field; all references replaced byMiles Bader
references to the CACHE_ID field in the corresponding node.
1996-04-11(diskfs_cached_lookup):Miles Bader
Renamed from iget; all uses updated. Initialize the CACHE_ID field in the new node. Replace references to the NUMBER field in a node's disknode structures with references to the CACHE_ID field in the node.
1996-03-29(pager_unlock_page, diskfs_grow):Miles Bader
Try to make the logic a bit simpler and more robust.
1996-03-29(diskfs_null_dirstat): New function.Miles Bader
(diskfs_lookup_hard, diskfs_direnter, diskfs_dirremove_hard, diskfs_dirrewrite_hard): Renamed from versions without `_hard' suffix. Get rid of stuff now done by diskfs.
1996-03-29(main): Pass new argument to argp_parse.Miles Bader
1996-02-17(main): Check error return from diskfs_init_diskfs.Miles Bader
1996-02-06(ext2_warning): Make a declaration, not a macro.Miles Bader
1996-02-06(ext2_warning): Rename from _ext2_warning; don't take (or print) a functionMiles Bader
argument any more.
1996-02-06(diskfs_get_directs): When BUFSIZ is 0, allocate enough extra space over theMiles Bader
directory size to account for the worst case difference between the ext2 and canonical formats.
1996-02-03(_ext2_warning): Include `warning:' in message.Miles Bader
1996-02-03(get_hypermetadata, diskfs_readonly_changed):Miles Bader
Use ext2_warning to print warnings instead of error().
1996-02-03Fixed handling of the filesystem `clean bit'.Roland McGrath
(ext2fs_clean): New boolean variable. (get_hypermetadata): Set it iff the clean bit is set on entry. If not clean, complain and force read-only. (diskfs_set_hypermetadata): Set clean bit only if ext2fs_clean is set. (diskfs_readonly_changed): Complain if going writable and clean bit clear.
1996-02-03Include string.h for strerror decl.Roland McGrath
1996-02-03Tue Jan 30 22:25:19 1996 Miles Bader <miles@gnu.ai.mit.edu>Miles Bader
* hyper.c (get_hypermetadata): Don't return any error value, just panic if we can't read the superblock. * ext2fs.c (main): Move warp_inode() inline. Make sure root inode is really there. Don't check return value from get_hypermetadata. (warp_inode): Function removed. * ext2fs.h (get_hypermetadata): Returns void now.
1996-01-30(file_pager_read_page, file_pager_write_page): Check for a page offsetRoland McGrath
beyond the allocsize and return EIO.
1996-01-18(LDFLAGS): Add -static.Miles Bader
1996-01-18(diskfs_S_file_get_storage_info): Calculate the right value for *RUNS_LEN.Miles Bader
1996-01-18(diskfs_file_update): Ext2fs doesn't require that the last block in the fileMiles Bader
always be allocated, so don't. (diskfs_grow, pager_unlock_page): Don't set last_block_allocated.
1996-01-18(struct disknode): Get rid of last_block_allocated field.Miles Bader
1996-01-18(read_disknode): Don't set last_block_allocated.Miles Bader
1996-01-18(diskfs_truncate): Don't set last_block_allocated.Miles Bader
1996-01-15(diskfs_direnter):Miles Bader
Don't include the terminating '\0' in on-disk directory entry names.
1996-01-15(diskfs_node_norefs): When losing our in-core copy of an inode, rememberMiles Bader
which indirect blocks still have to be written.
1996-01-15(pokel_inherit, pokel_finalize): New declarations.Miles Bader
1996-01-15(pokel_inherit, pokel_finalize): New functions.Miles Bader
1996-01-15(diskfs_lookup): Patch from ufs/dir.c: If we are returning an error, then setMiles Bader
the dirstat to be ignored by drop_dirstat.
1996-01-14(diskfs_alloc_node): Set NP->istranslated to 0.Miles Bader
1996-01-14(write_node): If NP isn't translated, force DI->i_translator to 0.Miles Bader
1996-01-14(inode_getblk, block_getblk): Set dn_set_mtime too.Miles Bader
1996-01-06(pager_bucket): Made global.Roland McGrath
(create_disk_pager): Pass MAY_CACHE to disk_setup_pager.
1996-01-06(main): Don't map in disk image here; create_disk_pager now does it.Roland McGrath
1996-01-05Declare create_disk_pager.Roland McGrath
1996-01-04(create_disk_pager): Use disk_pager_setup.Roland McGrath
1996-01-04(disk_pager, disk_pager_port, disk_image, create_disk_pager): Decls removed.Roland McGrath
Include hurd/diskfs-pager.h instead.
1995-11-21(dirscanblock): Apply mib's changes to ufs/dir.c.Miles Bader
1995-11-06Initial revisionMiles Bader
1995-11-06(main): Add FLAGS arg to diskfs_startup_diskfs call.Miles Bader
1995-10-31(diskfs_get_translator, diskfs_set_translator):Miles Bader
Only support these if the filesystem's creator-os is `hurd'. (read_disknode): Only check the i_translator field if the filesystem's creator-os is `hurd'.
1995-10-21(diskfs_node_reload): New function.Miles Bader
(iget, read_disknode): Code to set allocsize and the last_* fields moved from iget to read_disknode. (read_disknode): Add DN and OFFSET variables. Use log2_block_size to mask instead of doing a modulo with block_size. (diskfs_node_norefs, iget): Use pager field, not fileinfo. (iget): Use DISK_PAGER directly, not ->p. (diskfs_lost_hardrefs): #ifdef'd out contents removed.
1995-10-21(create_disk_pager, diskfs_get_filemap, pager_clear_user_data):Miles Bader
Don't use the p field in a upi. (diskfs_get_filemap): Update/initialize the max_prot field. Add the prot arg. (drop_pager_softrefs): Declare PAGER, not UPI. (enable_caching): The disk node is upi->node, not upi->np. (diskfs_get_filemap_pager_struct, flush_node_pager, diskfs_file_update, pager_clear_user_data, drop_pager_softrefs): Use pager field, not fileinfo. (flush_node_pager): New function. (create_disk_pager): Store the actual pager into DISK_PAGER. (diskfs_shutdown_pager, diskfs_sync_everything): Use DISK_PAGER directly, not ->p.
1995-10-21(_pokel_exec, pokel_flush): New functions.Miles Bader
(pokel_sync): Use _pokel_exec to do the work.
1995-10-21(main):Miles Bader
Always include VM_PROT_WRITE in max prot. Use DISK_PAGER directly, not ->p. Use diskfs routines to open the device. Support both file and mach devices. Move the parse function here. Use argp for parsing. (usage, USAGE, SHORT_OPTS, long_opts, console_stdio): Removed (parse_opt): Move into main (as a nested function). (printf, _ext2_error, _ext2_panic, _ext2_warning): Functions moved to msg.c (diskfs_init_completed): Func deleted (now in libdiskfs).
1995-10-20Initial revisionMiles Bader
1995-10-20(SRCS): Remove devio.c, add msg.c and storeinfo.c.Miles Bader
1995-10-20(dev_read_sync, dev_write_sync):Miles Bader
Offset the address to which we're doing i/o with DEVICE_START.
1995-10-20(enable_delayed_copies, force_delayed_copies):Miles Bader
Replace fileinfo field with pager. (force_delayed_copies): Give diskfs_get_filemap a protection arg.
1995-10-20(allocate_mod_map): New function (from get_hypermetadata).Miles Bader
(zeroblock, modified_global_blocks): Define (were common). (diskfs_readonly_changed): New function. (get_hypermetadata): Deallocate ZEROBLOCK if necessary. Use allocate_mod_map to allocate MODIFIED_GLOBAL_BLOCKS. Use diskfs device functions & variables instead of our own.