changelog

jfs 源码

	* configure.in: Add AC_PATH_PROG(LN, ln, ln).
	* jfsutils.spec.in: Rename fsck.jfs to jfs_fsck, rename mkfs.jfs to jfs_mkfs.
	* fsck/Makefile.am: Rename fsck.jfs to jfs_fsck.
	                    Add install-exec-local to hard link fsck.jfs to jfs_fsck.
	                    Add install-exec-data to hard link fsck.jfs.8 to jfs_fsck.8.
	* fsck/jfs_fsck.8: Add renamed man page.
	* fsck/fsck.jfs.8: Remove.
	* fsck/xchkdsk.c: Add program_name and logic to display proper name.
	                  Change argc type from int32_t to int.
	                  Rename fsck.jfs to jfs_fsck.
	* mkfs/Makefile.am: Rename mkfs.jfs to jfs_mkfs.
	                    Add install-exec-local to hard link mkfs.jfs to jfs_mkfs.
	                    Add install-exec-data to hard link mkfs.jfs.8 to jfs_mkfs.8.
	* mkfs/jfs_mkfs.8: Add renamed man page.
	* mkfs/mkfs.jfs.8: Remove.
	* mkfs/mkfs.c: Add program_name and logic to display proper name.
	               Rename mkfs.jfs to jfs_mkfs.

2002-10-29  Dave Kleikamp <[e-mail]>

	* libfs/log_work.c: Remove fileset from nodofilehash.
			    xtroot and btroot weren't hashing to the same
			    page as inode.
			    Update both pieces when first two parts of inode
			    are updated in same log record.
	* libfs/logredo.c: Reset bufhdr[].modify flag to avoid constantly
			   re-writing the same buffers

2002-10-28  Barry Arndt  <[e-mail]>

	* libfs/fsckwsp.h: Add logredo_only flag to fsck_agg_record.
	* fsck/xchkdsk.c: Add include getopt.h.
	* fsck/xchkdsk.c (parse_parms): Add processing for --replay_journal_only option.
	                                Change -o to --omit_journal_replay.
	                                Allow -o (undocumented) for backwards compat.
	* fsck/xchkdsk.c (phase0_processing): Likewise.
	* fsck/xchkdsk.c (fsck_usage): Update usage message with new options.
	* fsck/fsck.jfs.8: Update man page with new options.
	* logredo/: Remove logredo.
	* Makefile.am: Remove logredo, change xchkdmp/xchklog to jfs_fscklog.
	* configure.in: Likewise.
	* jfsutils.spec.in: Likewise.
	* fsck/fsck.jfs.8: Likewise.
	* logdump/logdump.8: Likewise.
	* mkfs/mkfs.jfs.8: Likewise.
	* tune/jfs_tune.8: Likewise.
	* xchdmp/xchkdmp.8: Likewise.
	* xchklog/xchklog.8: Likewise.
	* xpeek/xpeek.8: Likewise.
	* fscklog/: Add directory and source for new jfs_fscklog tool combining 
	            functions of xchkdmp and xchklog.
	* xchkdmp/: Remove.
	* xchklog/: Remove.

2002-10-18  Dave Kleikamp <[e-mail]>

	* fsck/fsckea.c: Fix big-endian extended attribute checking
	* libfs/jfs_endian.c: Bounds-check dtree byte-swapping
	* libfs/log_work.c: Remove incorrect __le32_to_cpu usage.
	* configure.in: Bumped version to 1.0.24.
	* README: Likewise.
	* NEWS: Likewise.

2002-10-16  Barry Arndt  <[e-mail]>

	* man_html/: Remove from CVS.
	* tune/super.c: Don't display unused superblock field 'compress'.

2002-10-16  Dave Kleikamp <[e-mail]>

	* libfs/log_work.c: xad->len was not being byte-swapped on ppc

2002-09-27  Barry Arndt  <[e-mail]>

	* libfs/Makefile.am: Remove fssubs.h from libfs_a_SOURCES.
	* fsck/Makefile.am: Remove fsckxlog.h from fsck_jfs_SOURCES.
	* configure.in: Bumped version to 1.0.23.
	* README: Likewise.
	* NEWS: Likewise.

2002-09-26  Barry Arndt  <[e-mail]>

	* mkfs/*.c: More code cleanup.
	* fsck/*.c: Likewise.

2002-09-23  Barry Arndt  <[e-mail]>

	* defrag/defragfs.c: Remove typedef's.
	* defrag/helpers.c: Likewise.
	* defrag/helpers.h: Likewise.
	* include/*.h: Likewise.
	* logdump/helpers.c: Likewise.
	* logredo/helpers.c: Likewise.
	* mkfs/initmap.c: Likewise.
	* mkfs/inodemap.c: Likewise.
	* mkfs/inodes.c: Likewise.
	* mkfs/mkfs.c: Likewise.
	* tune/super.c: Likewise.
	* tune/tune.c: Likewise.
	* xchkdmp/xchkdmp.c: Likewise.
	* xchklog/xchklog.c: Likewise.
	* xpeek/display.c: Likewise.
	* xpeek/directory.c: Likewise.
	* xpeek/dmap.c: Likewise.
	* xpeek/fsckcbbl.c: Likewise.
	* xpeek/iag.c: Likewise.
	* xpeek/inode.c: Likewise.
	* xpeek/xpeek.h: Likewise.
	* libfs/*.h, *.c: Run through 'indent', remove typedef's, clean up int32_t returns.
	* fsck/*.h, *.c: Likewise.
	* fsck/fsckxlog.h: Remove.

2002-09-13  Barry Arndt  <[e-mail]>

	* logredo/helpers.c: Run through 'indent', clean up int types.
	* logredo/xlogredo.c: Likewise.
	* xchkdmp/xchkdmp.c: Likewise.
	* xpeek/alter.c: Likewise.
	* xpeek/directory.c: Likewise.
	* xpeek/display.c: Likewise.
	* xpeek/dmap.c: Likewise.
	* xpeek/fsckcbbl.c: Likewise.
	* xpeek/help.c: Likewise.
	* xpeek/iag.c: Likewise.
	* xpeek/inode.c: Likewise.
	* xpeek/io.c: Likewise.
	* xpeek/super2.c: Likewise.
	* xpeek/super.c: Likewise.
	* xpeek/ui.c: Likewise.
	* xpeek/xpeek.c: Likewise.
	* xpeek/xpeek.h: Likewise.

2002-09-12  Barry Arndt  <[e-mail]>

	* mkfs/initmap.c: Run through 'indent', clean up int types.
	* mkfs/initmap.h: Likewise.
	* mkfs/inodemap.c: Likewise.
	* mkfs/inodemap.h: Likewise.
	* mkfs/inodes.c: Likewise.
	* mkfs/inodes.h: Likewise.
	* mkfs/mkfs.c: Likewise.
	* xchklog/xchklog.c:  Likewise. Remove JFS_INLINELOG from initialization
	                      of variable expected_flag in validate_super().
	* fsck/xchkdsk.c (initial_processing): Fix fsck.jfs start timestamp.
	* logdump/helpers.c: Run through 'indent', clean up int types.
	* logdump/logdump.c: Likewise.  Initialize variable prog in main().

2002-09-11  Barry Arndt  <[e-mail]>

	* libfs/fssubs.h: Remove.
	* libfs/fssubs.c: Run through 'indent', change int32_t returns and rc's to int,
	                  remove routines and declarations specific to defrag.
	* defrag/helpers.c: Add. Contains contents of old libfs/fssubs.c specific to defrag.
	* defrag/helpers.h: Add. Contains contents of old libfs/fssubs.h specific to defrag.
	* defrag/defragfs.c: Run through 'indent', change int32_t returns and rc's to int,
	                     include helpers.h instead of fssubs.h.
	* defrag/Makefile.am: Add helpers.c and helpers.h to defragfs_SOURCES.

2002-09-10  Barry Arndt  <[e-mail]>

	* defrag/defragfs.c: Run through 'indent', change int32_t returns and rc's to int,
	                     replace countLZ32 and countTZ32 calls with actual function.
	* libfs/utilsubs.c: Run through 'indent', change more() return from int32_t to int,
	                    remove countLZ32() and countTZ32().
	* libfs/utilsubs.h: Likewise.

2002-09-09  Barry Arndt  <[e-mail]>

	* configure.in: Bumped version to 1.0.22.
	* README: Likewise.
	* NEWS: Likewise.

2002-09-06  Barry Arndt  <[e-mail]>

	* mkfs/mkfs.c (main): Change volume_label size from 11 chars to 16 to
	                      correctly store a volume label in superblock s_label.

2002-09-05  Barry Arndt  <[e-mail]>

	* libfs/logform.c (jfs_logform): Pass external journal volume label.
	* libfs/logform.h: Likewise.
	* fsck/xchkdsk.c (phase9_processing): Likewise.
	* libfs/logredo.c: Make LogOpenMode extern for better portability.
	* libfs/open_by_label.c: Define LogOpenMode here for better portability.
	                         (open_by_label): Pass device name.
	* mkfs/mkfs.c: Update jfs_logform() call to pass external journal volume label.
	               Update open_by_label() call to pass device name.
	               Add -J option to create external journal only or attach existing
	                   journal to about-to-be formatted JFS file system.  Existing
	                   journal can be specified by device name, label, or UUID.
	               Update -L to allow user to set volume label of external journal.
	* mkfs/mkfs.jfs.8: Update man page with above information.
	* all of the above: Run through 'indent' to begin code cleanup and style unification.
	* Makefile.am: Add /tune for jfs_tune utility.
	* jfsutils.spec.in: Likewise.
	* configure.in: Likewise.
	* tune/Makefile.am: Create.
	* tune/tune.c: Likewise.
	* tune/super.c: Likewise.
	* tune/jfs_tune.8: Likewise.

2002-08-12  Barry Arndt  <[e-mail]>

	* configure.in: Bumped version to 1.0.21.
	* README: Likewise.
	* NEWS: Likewise.

2002-08-10  Christoph Hellwig  <[e-mail]>

	* AUTHORS: Update my email address.
	* libfs/logform.c (jfs_logform): Calculate log_begin earlier.
	* libfs/log_work.c (open_device):  Fix sprintf format string.
	* libfs/logredo.h:  Don't define NEWLOG.
	* jfs_logmgr.h: Provide alternative struct identifier for logsuper_t.
	* libfs/super.c (inrange): Return int instead of int32_t.
		(validate_sizes): Likewise.
		(ujfs_validate_super): Likewise.
		(ujfs_put_superblk): Likewise.
		(ujfs_get_superblk): Likewise.
	* libfs/super.h: Update prototypes for the above change, add missing
		prototypes for ujfs_put_logsuper and ujfs_get_logsuper, add needed
		struct forward declarations.
	* xpeek/fsckcbbl.c: Include <super.h>.

2002-08-08  Barry Arndt  <[e-mail]>

	* libfs/super.c: Add ujfs_validate_logsuper(), ujfs_put_logsuper(), ujfs_get_logsuper().
	* xpeek/fsckcbbl.c: Use ujfs_put_logsuper, ujfs_get_logsuper calls instead of 
	                    put_logsuper, get_logsuper.  
	                    Get rid of put_logsuper() and get_logsuper().

2002-08-07  Barry Arndt  <[e-mail]>

	* fsck/xchkdsk.c (phase0_processing): Update log device number in superblock
	                                      after logredo with external log.

2002-07-18  Barry Arndt  <[e-mail]>

	* xpeek/Makefile.am: Add -luuid to LDADD for external log support.
	* xpeek/fsckcbbl.c (display_logsuper): Add support for external log.
	                                       Clean up file.
	* xpeek/super.c (display_super): Likewise.
	* xpeek/super2.c (display_super2): Likewise.

2002-07-15  Christoph Hellwig  <[e-mail]>

	* libfs/logredo.c (jfs_logredo): Remove unused variables.
	* libfs/log_work.c (logredoInit): Likewise.
	* libfs/log_dump.c (ldmp_logError): Likewise.
	* fsck/xchkdsk.c (final_processing):  Likewise.
	* libfs/logredo.h: Add prototype for findLog().
	* xpeek/fsckcbbl.c (display_logsuper): Fix printf format specifiers.

2002-07-12  Barry Arndt  <[e-mail]>

	* Makefile.am (SUBDIRS): Remove defrag and extendfs.
	* configure.in (AC_OUTPUT): Likewise.
	* extendfs/: Remove contents.
	* *.h, *.c: Clean up license boilerplates and comments.

2002-07-10  Barry Arndt  <[e-mail]>

	* defrag/defragfs.c: Remove register keyword.
	* fsck/fsckdire.c: Likewise.
	* include/jfs_unicode.h: Likewise.
	* libfs/log_dump.c: Likewise.
	* libfs/logredo.c: Likewise.
	* libfs/utilsubs.c: Likewise.
	* include/jfs_logmgr.h: Only include uuid/uuid.h if not already included.
	* include/jfs_superblock.h: Likewise.
	* libfs/logform.c: Remove unneeded #include <uuid/uuid.h>.
	* libfs/logform.h: Likewise.
	* libfs/logredo.h: Likewise.
	* libfs/open_by_label.c: Likewise.

2002-06-24  Barry Arndt  <[e-mail]>

	* mkfs/mkfs.c (mkfs_usage): Fixed typo in Emergency help. (Bas)

2002-06-21  Barry Arndt  <[e-mail]>

	* configure.in: Bumped version to 1.0.20.
	* README: Likewise.
	* NEWS: Likewise.

2002-06-20  Barry Arndt  <[e-mail]>

	* libfs/logform.c: Include unistd.h.
	  (jfs_logform): Do not display logform heartbeat if output is redirected.

2002-06-20  [e-mail]

	* libfs/devices.c: Add support for BLKGETSIZE64.
	* mkfs/initmap.c (calc_map_size): Change int32_t vars to int64_t.

2002-06-20  Christoph Hellwig  <[e-mail]>

	* fsck/fsckimap.c (AIS_replication): Remove unused variables.
	* fsck/fsckpfs.c (ait_special_read_ext1): Likewise.
	  (blkmap_find_bit): Likewise.
	  (blkmap_get_page): Likewise.
	  (blktbl_dmap_get): Likewise.
	  (blktbl_dmaps_flush): Likewise.
	  (imapleaf_get): Likewise.
	  (inode_get): Likewise.
	  (inode_get_first_fs): Likewise.
	  (inode_get_next): Likewise.
	  (inodes_flush): Likewise.
	  (node_get): Likewise.

2002-06-11  Barry Arndt  <[e-mail]>

	* mkfs/mkfs.c (create_aggregate): Set version in superblock properly if external log.

2002-06-07  Barry Arndt  <[e-mail]>

	* configure.in: Bumped version to 1.0.19.
	* README: Likewise.
	* NEWS: Likewise.

2002-05-24  Barry Arndt  <[e-mail]>

	* configure.in: Bumped version to 1.0.18.
	* README: Likewise.
	* NEWS: Likewise, and updated with current fixes/features.

2002-05-24  Dave Kleikamp  <[e-mail]>

	* libfs/logform.c: Set maximum working size of external log at 128 MB

2002-05-24  Dave Kleikamp  <[e-mail]>