| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 1996-05-03 | (block_extended): more fixup | Michael I. Bushnell | |
| 1996-05-03 | fixup | Michael I. Bushnell | |
| 1996-05-03 | (block_extended): Rewrite code that moves pages to be more efficient, | Michael I. Bushnell | |
| and not deadlock too, using unlocked pagein permission feature (read "hack"). Return value now indicates whether we expect a sync. (diskfs_grow): If a call to block_extended returns nonzero, then sync the file before returning. | |||
| 1996-05-03 | (diskfs_get_filemap): Initialize UPI->allow_unlocked_pagein and | Michael I. Bushnell | |
| UPI->unlocked_pagein_length. (unlocked_pagein_lock): New variable. (find_address): New parameter `isread'; all callers changed. If ISREAD and we are in the unlocked pagein region, don't attempt to acquire NP->dn->allocptrlock. | |||
| 1996-05-03 | (struct user_pager_info): New members `allow_unlocked_pagein' and | Michael I. Bushnell | |
| `unlocked_pagein_length'. (unlocked_pagein_lock): New variable. | |||
| 1996-05-02 | fixup | Michael I. Bushnell | |
| 1996-05-02 | (block_extended): When moving data, sync in-core pager both before | Michael I. Bushnell | |
| reading from disk and after providing data to kernel. (diskfs_grow): Always call block_extended or offer_data before adjusting block pointer. | |||
| 1996-05-02 | (offer_data): Offer pages at ADDR each time through the loop, not the | Michael I. Bushnell | |
| same page over and over. | |||
| 1996-04-30 | (diskfs_grow): In last offer_data, don't offer a block number as an | Michael I. Bushnell | |
| address. | |||
| 1996-04-26 | (makemode): Now `servers'. | Michael I. Bushnell | |
| (targets): Renamed from `target'; now include ufs.static. (ufs.static-LDFLAGS): Renamed from `LDFLAGS'. (ufs.static): Depend on same things as `ufs'. (include ../Makeconf): Must come before dependency information. | |||
| 1996-04-24 | (DIRECT_NAMLEN) [! LITTLE_ENDIAN]: Deal correctly with the case where | Michael I. Bushnell | |
| it was written on a little endian machine without the extension. | |||
| 1996-04-24 | (DIRECT_NAMLEN) [LITTLE_ENDIAN]: Deal with case correctly where it was | Michael I. Bushnell | |
| written without the extension on a big endian machine. | |||
| 1996-04-23 | (block_extended): | Michael I. Bushnell | |
| 1996-04-23 | (swab_long_long): one more time | Michael I. Bushnell | |
| 1996-04-23 | and even better | Michael I. Bushnell | |
| 1996-04-23 | (swab_long_long, swab_long): better now. | Michael I. Bushnell | |
| 1996-04-23 | fixup | Michael I. Bushnell | |
| 1996-04-23 | (swab_long): Cleaner now. | Michael I. Bushnell | |
| (swab_long_long): New function. | |||
| 1996-04-23 | (read_disknode): typo | Michael I. Bushnell | |
| 1996-04-23 | fixup. | Michael I. Bushnell | |
| 1996-04-23 | (diskfs_dirempty): node_update -> diskfs_node_update. | Michael I. Bushnell | |
| 1996-04-23 | (ffs_blkfree): final fixup. | Michael I. Bushnell | |
| 1996-04-23 | (read_disk_entry): Proper syntax. | Michael I. Bushnell | |
| 1996-04-23 | Include <string.h>. | Michael I. Bushnell | |
| Fixup. | |||
| 1996-04-23 | (read_disknode): Use read/write_disk_entry when reading/writing | Michael I. Bushnell | |
| on-disk inode fields. (write_node): Likewise. (diskfs_set_translator): Likewise. (diskfs_get_translator): Likewise. (diskfs_S_file_get_storage_info): Likewise. | |||
| 1996-04-23 | (fetch_indir_spec): Use read/write_disk_entry when reading/writing | Michael I. Bushnell | |
| on-disk inode fields and indirect blocks. | |||
| 1996-04-23 | (pager_unlock_page): Use read/write_disk_entry when reading/writing | Michael I. Bushnell | |
| on-disk inode fields and indirect blocks. | |||
| 1996-04-23 | (diskfs_truncate): Use read/write_disk_entry when reading/writing | Michael I. Bushnell | |
| on-disk indirect blocks. (diskfs_grow): Likewise. (indir_release): Likewise. (diskfs_truncate): Use read/write_disk_entry when reading/writing on-disk inode fields. (diskfs_grow): Likewise. | |||
| 1996-04-23 | (swab_disk): New variable. | Michael I. Bushnell | |
| (swab_short, swab_long): New functions. (read_disk_entry, write_disk_entry): New macros. | |||
| 1996-04-23 | (ffs_realloccg): Use read/write_disk_entry when reading/writing | Michael I. Bushnell | |
| on-disk inode fields. (ffs_blkpref): Use read_disk_entry when reading from BAP array. (swab_cg, read_cg, release_cg): New functions. (ffs_fragextend, ffs_alloccg, ffs_nodealloccg, ffs_blkfree, diskfs_free_node): Use new cg access functions. | |||
| 1996-04-23 | (read_disk_entry): New macro. | Michael I. Bushnell | |
| 1996-04-23 | (swab_sblock, swab_csums): New functions. | Michael I. Bushnell | |
| (get_hypermetadata): If this is a swapped filesystem, set swab_disk. Also swap csum and sblock after reading them. (diskfs_set_hypermetadata): If swab_disk, swap the csums back before writing them. (copy_sblock): If swab_disk, swap the sblock before writing it. | |||
| 1996-04-23 | (swab_disk): New variable. | Michael I. Bushnell | |
| (swab_short, swab_long): New functions. | |||
| 1996-04-18 | (diskfs_grow): New variable `pagerpt'. | Michael I. Bushnell | |
| (offer_zeroes, block_extended): New functions. (diskfs_grow): In initializing newly allocated data disk blocks with zeroes, use less aggressive offer_zeroes instead of immediate synchronous writes. After ffs_realloccg succeeds, use block_extended to handle the magic. Get rid of old poke calls. | |||
| 1996-04-18 | (ffs_realloccg): If we are allocating a new block, don't actually free | Michael I. Bushnell | |
| the old one here. | |||
| 1996-04-16 | (diskfs_lookup_hard): Set atime appropriately, and sync the new atime | Michael I. Bushnell | |
| if we are running synchronously (!). (diskfs_dirempty): Likewise. (diskfs_direnter_hard): Set mtime appropriately. (diskfs_dirremove_hard): Likewise. (diskfs_dirrewrite_hard): Likewise. | |||
| 1996-04-16 | (diskfs_write_disknode): Only do sync if WAIT is set. | Michael I. Bushnell | |
| 1996-04-04 | (diskfs_cached_lookup): Intialize NP->cache_id *after* NP exists. | Miles Bader | |
| 1996-04-03 | *** empty log message *** | Michael I. Bushnell | |
| 1996-04-03 | (diskfs_cached_lookup): Renamed from `iget'. All callers changed. | Michael I. Bushnell | |
| 1996-04-03 | (diskfs_lookup_hard): | Michael I. Bushnell | |
| 1996-04-03 | (warp_root): | Michael I. Bushnell | |
| 1996-04-03 | (diskfs_lookup_hard): | Michael I. Bushnell | |
| 1996-04-03 | (iget): Initialize NP->cache_id. | Michael I. Bushnell | |
| 1996-03-29 | (diskfs_truncate): Cast DI->di_shortlink to correct type before adding | Michael I. Bushnell | |
| a character count to it. | |||
| 1996-03-25 | (diskfs_null_dirstat): doc fix | Michael I. Bushnell | |
| 1996-03-25 | (diskfs_null_dirstat): New function. | Michael I. Bushnell | |
| 1996-03-23 | (read_symlink_hook): Only set NP's atime if !readonly. | Miles Bader | |
| 1996-03-20 | (diskfs_lookup_hard): Don't do final permission checking here. | Michael I. Bushnell | |
| 1996-03-20 | (diskfs_lookup_hard): Don't do initial permission checking here. | Michael I. Bushnell | |
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