Change the progress function to return an integer; if returns 1, then
the progress function is expected to have set the e2fsck context flag
signalling a user abort, and the caller should also initiate a user
abort.
main.c (check_mount, main): Resize2fs now checks the size of the
partition, and uses this as a default new_size of the partition if one
is not specified. Resize2fs will not let you resize a mounted
partition.
resize2fs.c: Change how the progress function for the INODE_SCAN pass
is performed, so that the maximum size is never zero.
resize2fs.8.in: Updated man page.
Set the immutable flag on the block and character device so that
e2fsck notices them as bad devices, and offers to fix them. E2fsck
currently only checks devices with the immutable flag set, since
otherwise there might be some false positives --- the kernel doesn't
always clear the all of i_blocks[n], n>=4, due to a race condition.
ChangeLog, inode.c:
inode.c (ext2fs_get_next_inode): Always do the check to see if the
inode table is missing so that we catch the case where the first block
group is missing.
pass5.c (check_block_bitmaps, check_inode_bitmaps): Don't call
end_problem_latch() unless there was actually a problem latched.
Simplifies semantics of the latch processing.
e2fsck.h: Add new field, priv_data to the e2fsck context structure.
It should be used by callers of the e2fsck functions only, and not by
anything in e2fsck itself.
super.c: Instead of call ext2fs_get_device_size(), define and call
e2fsck_get_device_size(). (This function may be stubbed out in
special versions of e2fsck.)
pass3.c, pass4.c: Remove extra calls to the progress function that
weren't needed.
mke2fs.8.in: Update man page to note that the format of the bad block
file is the same as the one generated by badblocks.
badblocks.8: Update documentation to note that output format of
badblocks is suitable for use with e2fsck -l or mke2fs -l.
mke2fs.c (handle_bad_blocks): Fix bug so that all groups with bad
superblock backup blocks are printed (not just the first one).
Major reoganization of how resizing works. Functions in
ext2_block_move.c, and ext2_inode_move.c moved into resize2fs.c.
Multiple passes in those two files also combined into a single inode
scanning pass. Made the inode table moving function better handling
the case where it needs to abort mid-operation. When moving blocks
around, made the block allocation function preferentially avoid the
old group descriptor blocks, to make resize2fs more robust.
ext2_io.h, ext2fs.h: Protect against being included multiple times.
bmove.c: #include ext2fsP.h instead of "ext2fs/ext2fs.h"
test_io.c (test_flush): Add a debugging printf when the flush method
is called.
rw_bitmaps.c (ext2fs_read_bitmaps): If the bitmaps are already read
in, return right away.
bitops.h: Don't try to do i386 inline asm functions if the compiler
isn't GCC.
ext2fs.h: If EXT2_FLAT_INCLUDES is defined, #include e2_types.h,
instead of linux/types.h, and e2_bitops.h instead of ext2fs/bitops.h.
icount.c, version.c: Don't #include <et/com_err.h>, as it isn't necessary.
dirinfo.c, e2fsck.c: Don't include com_err.h; it isn't needed.
e2fsck.h: Include <time.h> since it is needed
super.c: If EXT2_SKIP_UUID is defined, then skip the UUID processing.
unix.c (main): In the case where the filesystem revision is too high,
print the message about the superblock possibly being corrupt.
e2fsck.8.in: Add expanded comments about how the -b option works.
resize2fs.h: If EXT2_FLAT_INCLUDES is defined, then assume all
of the ext2-specific header files are in a flat directory.
ext2_block_move.c, ext2_inode_move.c, extent.c, resize2fs.c,
resize2fs.h: Rename variables named "new" to "new_block",
"new_inode", or "new_loc" to avoid C++ reserved word
clash.
ext2_block_move.c, ext2_inode_move.c, extent.c, resize2fs.c,
sim_progress.c: Use ext2fs_get_memory(),
ext2fs_free_memory(), et. al., instead of malloc() and
free().
ext2_block_move.c, ext2_inode_move.c, extent.c: Explicitly cast
all assignments from void * to be compatible with C++.
banalysis.c, banalysis.h, ext2_inode_move.c, ext2_block_move.c:
Change private to priv_data to avoid C++ namespace clash.
ChangeLog, badblocks.8.in:
badblocks.8.in: Add documentation for the -s option.
e2fsck.h: If EXT2_FLAT_INCLUDES is defined, then assume all of
the ext2-specific header files are in a flat directory.
dirinfo.c, ehandler.c, pass1.c, pass1b.c, pass2.c, pass5.c,
super.c, swapfs.c, unix.c: Explicitly cast all assignments
from void * to be compatible with C++.
unix.c (sync_disk): Remove sync_disk and calls to that function,
since ext2fs_close() now takes care of this.
pass1.c, pass1b.c, pass2.c, pass3.c, swapfs, badblocks.c,
ehandler.c, unix.c: Change use of private to be priv_data, to
avoid C++ reserved name clash.
inode.c (ext2fs_open_inode_scan): Initialize the group variables
so that we don't need to call get_next_blockgroup() the first
time around. Saves a bit of time, and prevents us from
needing to assign -1 to current_group (which is an unsigned
value).
icount.c (insert_icount_el): Cast the estimated number of inodes
from a float to an ino_t.
alloc.c, alloc_tables.c, badlbocks.c, bb_compat.c, bb_inode.c,
bitmaps.c, bitops.c, block.c, bmap.c, bmove.c, brel_ma.c,
check_desc.c, closefs.c, cmp_bitmaps.c, dblist.c,
dblist_dir.c, dir_iterate.c, dirblock.c, dupfs.c, expanddir.c,
ext2fs.h, fileio.c, freefs.c, get_pathname.c, getsize.c,
icount.c, initialize.c, inline.c, inode.c, irel_ma.c,
ismounted.c, link.c, lookup.c, mkdir.c, namei.c, native.c,
newdir.c, openfs.c, read_bb.c, read_bb_file.c, rs_bitmap.c,
rw_bitmaps.c, swapfs.c, test_io.c, tst_badblocks.c,
tst_getsize.c, tst_iscan.c, unix_io.c, unlink.c, valid_blk.c,
version.c: If EXT2_FLAT_INCLUDES is defined, then assume all
of the ext2-specific header files are in a flat directory.
block.c, bmove.c, dirblock.c, fileio.c: Explicitly cast
all assignments from void * to be compatible with C++.
closefs.c (ext2fs_flush): Add a call to io_channel_flush() to
make sure the contents of the disk are flushed to disk.
dblist.c (ext2fs_add_dir_block): Change new to be new_entry to
avoid C++ namespace clash.
bitmaps.c (ext2fs_copy_bitmap): Change new to be new_map to
avoid C++ namespace clash.
ext2fs.h, bb_inode.c, block.c, bmove.c, brel.h, brel_ma.c,
irel.h, irel_ma.c, dblist.c, dblist_dir.c, dir_iterate.c,
ext2fsP.h, expanddir.c, get_pathname.c, inode.c, link.c,
unlink.c: Change private to be priv_data (to avoid C++
namespace clash)
dblist.c (ext2fs_get_num_dirs): Make ext2fs_get_num_dirs more paranoid
about validating the directory counts from the block group
information.
all files: Don't include stdlib.h anymore; include it in ext2_fs.h,
since that file requires stdlib.h
ChangeLog, Makefile.in, dirinfo.c:
dirinfo.c (e2fsck_add_dir_info): Use ext2fs_get_num_dirs instead of
e2fsck_get_num_dirs, which has been removed.
Makefile.in (PROGS): Remove @EXTRA_PROGS@, since we don't want to
compile and install flushb.
ChangeLog, configure.in:
Remove @EXTRA_PROGS@, since we aren't using it in 2fsck/Makefile.in anymore
ChangeLog, Makefile.in:
Install debugfs in /sbin, instead of /usr/sbin.
libext2fs.texinfo:
Update version string to be 1.12
Makefile.in:
Fix bug in find script which made the exclusion list, where a '-' was
missing from an -name option.
pass1.c (e2fsck_pass1_check_device_inode): For now, only check to make
sure the extra i_blocks in a device are cleared if the immutable flag
is set.
util.c (print_resource_track): Fix typo which caused the time/resource
tracking to print "Pass 1 :" instead of "Pass 1: ".
version.h:
Change version to 1.12-WIP, in preparation for an e2fsprogs 1.12 release.
expanddir.c (ext2fs_expand_dir): Check to make sure the block bitmap
is loaded, and return an error if it is not.
expanddir.c (expand_dir_proc): Only use ext2fs_write_dir_block when
writing a directory block, not when writing out a fresh indirect
block.
Fix bug which could cause core dump when expanding the directory, and
the bitmaps hadn't yet been read in. Also, only use
ext2fs_write_dir_block when writing a directory block, not when
writing out a fresh indirect block.
Fix bug where first_block wasn't getting incremented, which caused
user to get a "Programming error?" warning if there was a bad block in
a non-primary superblock/group_descriptor. Also fixed another bug so
that ext2fs_bg_has_super() is consulted, to avoid problems when using
a filesystem with the sparse_groups option set and there are bad
blocks at the beginning of a group which doesn't have a superblock.
pass1.c, pass2.c, pass3.c, pass4.c, pass5.c: Add calls to the progress
indicator function.
pass1.c (scan_callback): Add call to the progress feedback function
(if it exists).
super.c (check_super_block): Skip the device size check if the
get_device_size returns EXT2_EXT_UNIMPLEMENTED.
iscan.c (main): Don't use fatal_error() anymore.
pass1b.c, swapfs.c, badblocks.c: Set E2F_FLAG_ABORT instead of calling
fatal_error(0).
problem.c, pass3.c (PR_3_ROOT_NOT_DIR_ABORT,
PR_3_NO_ROOT_INODE_ABORT): New problem codes.
problem.c, pass2.c (PR_2_SPLIT_DOT): New problem code.
problem.c, pass1.c (PR_1_SUPPRESS_MESSAGES): New problem code.
problemP.h: New file which separates out the private fix_problem data
structures.
util.c, dirinfo.c, pass1.c, pass1b.c, pass2.c, pass5.c, super.c,
swapfs.c util.c: allocate_memory() now takes a e2fsck context as its
first argument, and rename it to be e2fsck_allocate_memory().
problemP.h:
New file which contains the private problem abstraction definitions.
Makefile.pq:
Remove include of MAKEFILE.STD, which doesn't exist at this point.
Makefile.in, tst_getsize.c: Added new file which is used to test the
ext2fs_get_device_size function.
ext2_err.et.in (EXT2_ET_UNIMPLEMENTED): Added new error code.
resize2fs.c, ext2_block_move.c ext2_inode_move.c: Only include printf
statements if RESIZE2FS_DEBUG is defined.
main.c: Don't read in the bitmaps since resize2fs.c does that.
e2label.c, mke2fs.c:
Adjust header files.
Change ext2fs_read_inode, ext2fs_write_inode to take the e2fsck
context as their first argument.
Change dir_info.c routines to take an e2fsck_context, renamed them to
start with e2fsck_ to avoid namespace issues, and changed them to
store the directory information inside the e2fsck context.
Added e2fsck_run() which calls all of the e2fsck passes in the correct
order, and which handles the return of abort codes.
Added abort processing, both via setjmp/longjmp and via flags in the
e2fsck context.
Use a flag in the e2fsck context instead of the restart_e2fsck global
variable.
Change uses of free and malloc to ext2fs_free_mem and ext2fs_get_mem.
ext2fs.h: Make ext2fs_get_mem take an unsigned argument.
fileio.c (ext2fs_file_get_size, ext2fs_file_set_size, ext2fs_file_get_fs):
New functions added.
bitops.c (ext2fs_warn_bitmap, ext2fs_warn_bitmap2): Don't call com_err
if OMIT_COM_ERR is defined.
Rename new error codes to _ET_ in them for consistency.
ChangeLog, et_c.awk, et_h.awk:
Remove support for non STDC compilers, since the workarounds caused
problems with the header file.
Makefile.pq:
Checkpoint of powerquest work.
Added definition of ext2fs_get_mem, ext2fs_free_mem, and
ext2fs_resize_mem in ext2fs.h, and changed all library routines to use
these wrapper functions.
Fix buggy use of the INLINE macros.
ChangeLog, dblist.c, ext2_err.et.in, mkdir.c:
dblist.c, mkdir.c: use EXT2_DIR_EXISTS and EXT2_DB_NOT_FOUND instead
of the system error messages.
ext2_err.et.in: Added new error messages EXT2_DIR_EXISTS and
EXT2_DB_NOT_FOUND
Update version.h for interim release
ChangeLog, Makefile.in, test_icount.c:
Makefile.in (PROGS): Remove test_rel from the test programs that we
build for now.
test_icount.c: Fix some random lint warnings.
Makefile.in:
Fix typo in removing brel_ma.o and irel_ma.o from the Makefile
Theodore Ts'o