Theodore Ts'o | 7f88b04 | 1997-04-26 14:48:50 +0000 | [diff] [blame^] | 1 | Wed Mar 27 00:33:40 1996 <tytso@rsts-11.mit.edu> |
| 2 | |
| 3 | * Release of E2fsprogs version 1.03 |
| 4 | |
| 5 | Tue Mar 26 12:03:42 1996 <tytso@rsts-11.mit.edu> |
| 6 | |
| 7 | * e2fsck.c (show_stats): Don't use floating point to display |
| 8 | percentage of non-contiguous files, as different libc |
| 9 | handle result truncation differently, and this causes the |
| 10 | test suite to bomb out depending on which libc you are |
| 11 | using. |
| 12 | |
| 13 | * util.c (allocate_memory): Fix error message to omit extraneous |
| 14 | %%s. |
| 15 | |
| 16 | Tue Mar 5 03:50:40 1996 <tytso@rsts-11.mit.edu> |
| 17 | |
| 18 | * pass4.c (pass4): |
| 19 | * pass2.c (check_dir_block): |
| 20 | * pass1.c (pass1): Add support for dynamic first inode revision. |
| 21 | |
| 22 | Wed Feb 14 16:27:30 1996 <tytso@rsts-11.mit.edu> |
| 23 | |
| 24 | * pass3.c (check_root): Fix spelling typo |
| 25 | |
| 26 | Mon Feb 5 22:30:30 1996 <tytso@rsts-11.mit.edu> |
| 27 | |
| 28 | * e2fsck.c (check_super_block): If the superblock fails certain |
| 29 | internal consistency checks, exit with a fatal error after |
| 30 | printing the "superblock is corrupt message". |
| 31 | |
Theodore Ts'o | 74becf3 | 1997-04-26 14:37:06 +0000 | [diff] [blame] | 32 | Wed Jan 31 11:06:08 1996 <tytso@rsts-11.mit.edu> |
| 33 | |
| 34 | * Release of E2fsprogs version 1.02 |
| 35 | |
| 36 | Wed Dec 15 21:24:26 1996 <tytso@rsts-11.mit.edu> |
| 37 | |
| 38 | * pass1.c (process_block): Check to see if a file is "fragmented". |
| 39 | i.e., non-contiguous. Note that any file which is larger |
| 40 | than the block group is guaranteed to be non-contiguous. |
| 41 | We may want to use a different hueristic for deciding |
| 42 | whether or not a file is "fragmented". |
| 43 | |
| 44 | * e2fsck.c (show_stats): Print statistics of how many |
| 45 | non-contiguous files are on the system. |
| 46 | |
| 47 | Fri Dec 15 19:19:47 1995 <tytso@rsts-11.mit.edu> |
| 48 | |
| 49 | * badblocks.c (read_bad_blocks_file, test_disk): Fold |
| 50 | functionality of test_disk() (which runs badblocks) into |
| 51 | read_bad_blocks_file(); test_disk() now calls |
| 52 | read_bad_blocks_file() with a NULL bad_blocks_file |
| 53 | argument. |
| 54 | |
| 55 | Mon Nov 20 18:30:10 1995 <tytso@rsts-11.mit.edu> |
| 56 | |
| 57 | * e2fsck.c (check_mount): Use #if defined(__linux__) instead of |
| 58 | #if defined(linux). The latter won't work if we're |
| 59 | compiling -ansi. |
| 60 | |
Theodore Ts'o | 297f47a | 1997-04-26 14:25:20 +0000 | [diff] [blame] | 61 | Mon Oct 30 20:31:17 1995 <tytso@rsts-11.mit.edu> |
| 62 | |
| 63 | * e2fsck.c (check_mount): For Linux systems, the check to see if |
| 64 | the root is mounted read-only has to be done for all |
| 65 | filesystems, not just for the root filesystem, due to the |
| 66 | way that some /etc/rc scripts are set up. |
| 67 | |
Theodore Ts'o | 50e1e10 | 1997-04-26 13:58:21 +0000 | [diff] [blame] | 68 | Thu Oct 26 12:05:30 1995 <tytso@rsts-11.mit.edu> |
| 69 | |
| 70 | * Makefile.in (install): Strip programs when they are installed. |
| 71 | (e2fsck): Build e2fsck statically. |
| 72 | |
| 73 | Wed Oct 25 21:18:16 1995 <tytso@rsts-11.mit.edu> |
| 74 | |
| 75 | * util.c (preenhalt): Preenhalt now takes an argument, which is an |
| 76 | ext2fs_filsys; this allows it to set the EXT2_ERROR_FS |
| 77 | flag in the superblock in cases where preenhalt is called. |
| 78 | All calls to preenhalt() were changed to either |
| 79 | preenhalt(fs) or preenhalt(NULL) in a few cases where the |
| 80 | fs pointer was not available. (Most notable, for block |
| 81 | read/write errors.) |
| 82 | |
| 83 | Mon Sep 4 21:41:03 1995 Remy Card <card@bbj> |
| 84 | |
| 85 | * ehandler.c: |
| 86 | util.c: Include <sys/time.h> before <sys/resource.h>. BSD needs it. |
| 87 | |
| 88 | Mon Sep 4 10:14:49 1995 <tytso@rsts-11.mit.edu> |
| 89 | |
| 90 | * e2fsck.c (show_stats): Show statistics about how many inodes |
| 91 | have indirect, doubly indirect, and triply indirect |
| 92 | blocks. Allow up to 8 digits for statistics, instead of |
| 93 | merely 6, so things look pretty for large filesystems. |
| 94 | |
| 95 | * pass1.c (pass1): Keep statistics about indirect, doubly |
| 96 | indirect, and triply indirect blocks. |
| 97 | |
| 98 | * pass1.c (unwind_pass1): Clear the above statistics when unwinding |
| 99 | pass 1. |
| 100 | |
| 101 | Fri Aug 18 15:17:10 1995 Theodore Y. Ts'o <tytso@dcl> |
| 102 | |
| 103 | * util.c, ehandler.c: Move #include of <sys/resource.h> after |
| 104 | #include of "e2fsck.h", since sys/resource.h may depend on |
| 105 | sys/time.h, which is #included in e2fsck.h. |
| 106 | |
| 107 | Thu Aug 17 22:33:37 1995 <tytso@rsts-11.mit.edu> |
| 108 | |
| 109 | * e2fsck.c (check_mount): Use the new ext2fs_check_if_mounted() |
| 110 | function to determine if the device is mounted. |
| 111 | |
| 112 | * e2fsck.c (main): Add better error messages if ext2fs_open() |
| 113 | fails. |
| 114 | |
| 115 | Wed Aug 16 16:25:02 1995 <tytso@rsts-11.mit.edu> |
| 116 | |
| 117 | * pass1.c (check_blocks): If we're clearing a directory, clear |
| 118 | pb.is_dir so we don't do the following check of making |
| 119 | sure the directory size matches; this is pointless, since |
| 120 | we've already cleared the inode. |
| 121 | |
| 122 | Fri Aug 11 09:08:54 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu> |
| 123 | |
| 124 | * pass1.c (bad_primary_block): New function, called by |
| 125 | process_bad_block, which explains the facts of life to the |
| 126 | user when a block in the primary superblock or primary |
| 127 | group descriptors is bad. |
| 128 | |
| 129 | * pass2.c (check_dot): Handle the case where the first directory |
| 130 | entry is used, but not ".". |
| 131 | |
| 132 | * pass2.c (check_dotdot): Handle the case where the second directory |
| 133 | entry is used, but is not "..". |
| 134 | |
| 135 | Thu Aug 10 10:05:10 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu> |
| 136 | |
| 137 | * e2fsck.c (check_super_block): Get the size of the physical |
| 138 | device and if it is smaller than the reported size of the |
| 139 | filesystem, report an error. |
| 140 | |
| 141 | Sat Aug 12 03:39:18 1995 Remy Card <card@bbj> |
| 142 | |
| 143 | * e2fsck.c (check_if_skip): Print the number of allocated files and |
| 144 | blocks on clean filesystems. |
| 145 | |
| 146 | Fri Aug 11 14:15:36 1995 Remy Card <card@bbj> |
| 147 | |
| 148 | * e2fsck.8: Updated date and version number. |
| 149 | |
| 150 | Thu Aug 10 14:26:01 1995 Remy Card <card@bbj> |
| 151 | |
| 152 | * pass1.c (check_blocks): Check that directory size matches *exactly* |
| 153 | the count of allocated blocks. |
| 154 | |
| 155 | Wed Aug 9 21:21:24 1995 Theodore Y. Ts'o <tytso@dcl> |
| 156 | |
| 157 | * pass1b.c (pass1d): Free the shared[] array when we're done with |
| 158 | it to avoid a memory leak. |
| 159 | |
| 160 | * pass1.c (unwind_pass1): Use ext2fs_free_block_bitmap to free the |
| 161 | block_dup_map. |
| 162 | |
| 163 | * pass2.c (process_bad_inode): When clearing the inode, make sure |
| 164 | the pathname is freed, to prevent a memory leak. |
| 165 | |
| 166 | * pass5.c (check_inode_bitmaps): Free free_array and dir_array |
| 167 | when we're finished with them. |
| 168 | (check_block_bitmaps): Free free_array when we're finished |
| 169 | with them. |
| 170 | |
| 171 | * Makefile.in (e2fsck, flushb): Use $(LD) instead of $(CC) when |
| 172 | linking the executable. |
| 173 | |
| 174 | * pass2.c (process_bad_inode): Even on OS's that don't support the |
| 175 | fragment fields, make sure the Linux equivalent fields are |
| 176 | set to zero. If an OS wants to reuse these fields, which |
| 177 | is probably a bad idea (although we may get desperate in |
| 178 | the future) this code will have to be changed. |
| 179 | |
| 180 | * pass1.c (dir_block_cmp): If the block numbers are equal, compare |
| 181 | on the inode field, and then blockcnt field. This is just |
| 182 | to keep the ordering of dir_blocks the same on all |
| 183 | platforms when there are more than on missing directory |
| 184 | blocks, which are indicated directories with holes, which |
| 185 | are indicated with the block number being set to zero. |
| 186 | |
| 187 | Sun Aug 6 15:40:58 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu> |
| 188 | |
| 189 | * pass1.c (check_blocks, process_block): check_blocks() modified |
| 190 | to call the ext2fs_block_iterate() with BLOCK_FLAG_HOLE if |
| 191 | the inode is a directory. process_block() now checks to |
| 192 | see if a directory has a "hole", or missing block. If so, |
| 193 | this fact is recorded in the directory block list so that |
| 194 | the problem can be resolved in pass #2. |
| 195 | |
| 196 | * pass2.c (allocate_dir_block): Added allocate_dir_block() to |
| 197 | allocate new blocks for directories with "holes". Called |
| 198 | out of check_dir_block if a block in the directory block |
| 199 | list is zero. |
| 200 | |
| 201 | * pass3.c (get_lost_and_found): Move location of free(block) to |
| 202 | prevent possible memory leak. |
| 203 | |
| 204 | Sat Aug 5 12:42:22 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu> |
| 205 | |
| 206 | * pass2.c (check_dir_block): Use a automatic, fixed-saize array |
| 207 | instead of alloca() --- alloca is not portable! Check to |
| 208 | make sure the filename is not longer than EXT2_NAME_LEN, |
| 209 | and offer to fix it by truncating it, since it should |
| 210 | never happen. |
| 211 | |
| 212 | * e2fsck.c (PRS): Use malloc() instead of alloca() --- alloca() is |
| 213 | not portable!! In any case putenv() in some systems must |
| 214 | take a static character array or malloc()'ed memory; |
| 215 | passing memory allocated using alloca() to putenv() is not |
| 216 | advisable. |
| 217 | |
| 218 | * pass2.c (check_dot, check_dotdot): Use malloc() instead of |
| 219 | alloca() --- alloca() is not portable!!! |
| 220 | |
| 221 | Tue Jul 18 20:04:02 1995 <tytso@rsx-11.mit.edu> |
| 222 | |
| 223 | * pass1b.c (pass1c): |
| 224 | * pass3.c (check_root, get_lost_and_found): |
| 225 | * pass2.c (check_dir_block): Use ext2fs_{read,write}_dir_block |
| 226 | to read/write the directory block. |
| 227 | |
| 228 | Mon Jul 17 04:00:56 1995 <tytso@rsx-11.mit.edu> |
| 229 | |
| 230 | * util.c (ask_yn): Apply patch supplied by Peter A. Zaitcev to |
| 231 | make sure VMIN and VTIME are set correct. |
| 232 | |
| 233 | Fri Jul 14 19:26:29 1995 <tytso@rsx-11.mit.edu> |
| 234 | |
| 235 | * pass1.c (mark_block_used): Change to be an inline function. |
| 236 | Assume that the block validity checks are already done, |
| 237 | and use the fast variant of the bitmap functions. |
| 238 | |
| 239 | Thu Jul 13 08:10:55 1995 <tytso@rsx-11.mit.edu> |
| 240 | |
| 241 | * pass5.c (check_block_bitmaps, check_inode_bitmaps): Check the |
| 242 | bounds of the bitmaps in advance, and then use the fast |
| 243 | variant of e2fs_test_{block,inode}_bitmap. |
| 244 | |
| 245 | * pass1.c (mark_block_used): Use ext2_fast_mark_block_bitmap since |
| 246 | the bounds checking has already been done earlier. |
| 247 | |
| 248 | Wed Jul 12 02:22:46 1995 <tytso@rsx-11.mit.edu> |
| 249 | |
| 250 | * pass1.c (pass1): Allocate and free the block_illegal_map, which |
| 251 | is used for shortcut processing in process_block. |
| 252 | (mark_table_blocks): Initialize block_illegal_map with the |
| 253 | filesystem blocks. |
| 254 | (describe_illegal_block): New helper function that |
| 255 | describes why a block is illegal. |
| 256 | (process_block): Use block_illegal_map as a shortcut |
| 257 | to determine whether a block is bad. Use |
| 258 | describe_illegal_block to print out why the block is illegal. |
| 259 | |
| 260 | Mon Jun 12 19:11:06 1995 Theodore Y. Ts'o (tytso@dcl) |
| 261 | |
| 262 | * flushb.c: Don't include <linux/fs.h> if it doesn't exist. |
| 263 | |
| 264 | * scantest.c: Don't include <linux/fs.h>, <getopt.h>, or |
| 265 | <mntent.h> if they don't exist. (Mostly so that "make |
| 266 | depend" works.) |
| 267 | |
| 268 | * pass1.c, pass1b.c, pass3.c, badblocks.c: Include <errno.h> (if |
| 269 | it exists). |
| 270 | |
| 271 | * e2fsck.c, scantest.c: Don't include <getopt.h> if it doesn't |
| 272 | exist. |
| 273 | |
| 274 | Mon Jun 12 08:37:49 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu> |
| 275 | |
| 276 | * pass2.c (process_bad_inode, check_for_zero_long, |
| 277 | check_for_zero_char): Change long to u32, and char to u8. |
| 278 | |
| 279 | Sun Jun 11 15:05:57 1995 Theodore Y. Ts'o <tytso@lurch.mit.edu> |
| 280 | |
| 281 | * util.c (inode_has_valid_blocks): |
| 282 | * pass2.c (process_bad_inode): |
| 283 | * pass1.c (pass1, check_blocks, pass1_check_directory): Use |
| 284 | LINUX_S_IS* instead of S_IS*. |
| 285 | |
| 286 | * e2fsck.h: Don't #include <sys/stat.h> |
| 287 | |
| 288 | * flushb.c (main): Add #ifdef BLKFLSBUF around ioctl. (Although |
| 289 | this program is pretty much useless if BLKFLSBUF isn't |
| 290 | supported.) |
| 291 | |
| 292 | * e2fsck.c, badblocks.c: Add #include <errno.h>, since errno is |
| 293 | used. |
| 294 | |
| 295 | Thu Jun 8 12:31:19 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu> |
| 296 | |
| 297 | * pass2.c (check_dot, check_dotdot, check_dir_block): Use alloca |
| 298 | to allocate space for file names instead of using fixed size buffers. |
| 299 | (process_bad_inode): Only check inode frag fields if |
| 300 | HAVE_EXT2_FRAGS is defined (by configure). |
| 301 | * pass1.c (pass1): Only check the inode frag fields if |
| 302 | HAVE_EXT2_FRAGS is defined (by configure). |
| 303 | |
| 304 | * e2fsck.c (check_mount): Only check for a mounted filesystem if |
| 305 | HAVE_MNTENT_H is defined (by configure). |
| 306 | (PRS): Use alloca to allocate the new path string, instead of |
| 307 | having a fixed size buffer (which was the wrong size anyway). |
| 308 | (PRS): Only support the -F (flush) option if the BLKFLSBUF ioctl |
| 309 | is defined. |
| 310 | |
| 311 | * e2fsck.h: Only include <linux/fs.h> if HAVE_LINUX_FS_H is |
| 312 | defined (by configure). |
| 313 | |
| 314 | * Makefile.in: Rewritten to conform to GNU coding standards and |
| 315 | support separate compilation directories. |
| 316 | |
| 317 | Thu Apr 6 15:04:36 1995 Remy Card <card@bbj.ibp.fr> |
| 318 | |
| 319 | * pass1.c (pass1): Test the mode in reserved inodes (must be zero). |
| 320 | |
Theodore Ts'o | f3db356 | 1997-04-26 13:34:30 +0000 | [diff] [blame] | 321 | Sat Mar 11 13:12:16 1995 Theodore Y. Ts'o <tytso@localhost> |
| 322 | |
| 323 | * pass1.c (unwind_pass1): Clear the file type statistics counter |
| 324 | when pass 1 needs to be restarted from scratch. |
| 325 | |
| 326 | * pass1.c (handle_fs_bad_blocks): Fix bug where bitmap blocks were |
| 327 | being reallocated to blocks in the next block group, |
| 328 | instead of the current block grup. |
| 329 | |
| 330 | * pass1.c (pass1, check_blocks): Set inode_link_info[ino] whenever |
| 331 | inode.i_links_count is set. |
| 332 | |
| 333 | Tue Feb 14 01:38:04 1995 Theodore Y. Ts'o (tytso@rt-11) |
| 334 | |
| 335 | * pass1.c (process_block): Add checks for if the block is |
| 336 | trepassing on a superblock or group descriptor table. |
| 337 | |
| 338 | Sat Dec 31 00:52:11 1994 <tytso@rsx-11.mit.edu> |
| 339 | |
| 340 | * main.c (corrupt_msg): Extend the message which is printed out |
| 341 | when the superblock is corrupt, to include the suggestion |
| 342 | of using the -b option to specify an alternate superblock. |
| 343 | |
| 344 | Thu Nov 24 09:29:58 1994 Theodore Y. Ts'o (tytso@rt-11) |
| 345 | |
| 346 | * badblocks.c (read_bad_blocks_file): If we are adding or |
| 347 | replacing bad blocks in the bad blocks inode, sanity check |
| 348 | the bad block inode first, and clear out any illegal blocks. |
| 349 | |
| 350 | * pass2.c (check_name): Don't bomb out if the attempt to get the |
| 351 | pathname of the containing directory returns an error; the |
| 352 | directory may be too badly damaged to expect that |
| 353 | ext2fs_get_pathname will always succeed. Use "???" if the |
| 354 | pathname can't be obtained (it's only for a printf to the |
| 355 | user anyway). |
| 356 | |
| 357 | The name of the containing directory and the bad filename |
| 358 | were incorrectly interchanged in the user message. Fixed. |
| 359 | |
| 360 | * pass2.c (check_name, check_dir_block): Use a common static |
| 361 | string for the unknown pathname. |
| 362 | |
| 363 | Mon Nov 7 22:30:54 1994 Remy Card <card@bbj> |
| 364 | |
| 365 | * Fixed lots of printf formats to make sure that block and inode |
| 366 | numbers are printed as unsigned integers. |
| 367 | |
| 368 | Mon Oct 24 14:10:46 1994 (tytso@rsx-11) |
| 369 | |
| 370 | * pass5.c (check_block_end): Fix calculation of how the last block |
| 371 | in the block bitmap should be calculated. |
| 372 | |
| 373 | Wed Sep 7 10:01:13 1994 (tytso@rsx-11) |
| 374 | |
| 375 | * pass1b.c (pass1_dupblocks): Fix declaration of dup_inode_map to |
| 376 | be an ext2fs_inode_bitmap, and free it properly. |
| 377 | |
| 378 | * e2fsck.h |
| 379 | * e2fsck.c (main): Folded in Remy Card's changes to add a revision |
| 380 | level to the superblock. |
| 381 | |
| 382 | Wed Aug 17 22:00:20 1994 Remy Card (card@bbj) |
| 383 | |
| 384 | * e2fsck.c (usage): Fixed bogus usage message. |
| 385 | |
| 386 | Wed Aug 17 11:21:45 1994 Theodore Y. Ts'o (tytso@rt-11) |
| 387 | |
| 388 | * pass1.c (process_bad_block): Fixed bug so that blocks in the |
| 389 | backup superblocks and group descriptors are handled gracefully. |
| 390 | |