| e0ed7404719a9ddd2ba427a80db5365c8bad18c0 |
|
20-Mar-2014 |
JP Abgrall <jpa@google.com> |
Switch back to 1.42.9 now that there is a fix
Revert "Revert changes that moved from 1.41.14 to 1.42.9"
This reverts commit 65f0aab98b20b5994a726ab90d355248bcddfffd.
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 65f0aab98b20b5994a726ab90d355248bcddfffd |
|
06-Mar-2014 |
JP Abgrall <jpa@google.com> |
Revert changes that moved from 1.41.14 to 1.42.9
Revert "e2fsck: Don't use e2fsck_global_ctx unless HAVE_SIGNAL_H"
commit e80e74c41d85ff93f3d212ba6512340f48054a93.
Revert "Merge remote-tracking branch 'linaro/linaro-1.42.9' into aosp_master"
This reverts commit e97b2b6fc82f840e84dfc631b87f21be44ff2421, reversing
changes made to 7e2fb9d09c245eba70ee008b78007315e9c0f1df.
Revert "Prepare for upstream 1.42.9"
This reverts commit 7e2fb9d09c245eba70ee008b78007315e9c0f1df.
Bug: 13340735
Change-Id: If48b153a95ef5f69f7cdccb00e23524abff3c5a8
Signed-off-by: JP Abgrall <jpa@google.com>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 18a1444b4f1e6a0948fd38fa0de382d86cfe04de |
|
31-Dec-2013 |
Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org> |
Add files that would normally be generated by the e2fsprogs build system
Android doesn't run ./configure and friends, so it has to rely on
pre-populated versions of the autogenerated files.
This is somewhat bogus (e.g. hardcoded little-endian reference in
lib/ext2fs/ext2_types.h) and should at some point be fixed, but it's
what Android has always done, not a regression from the 1.41.14 branch.
Also, don't #include config.h which we don't generate (we pass what it
usually contains as -D parameters from Android.mk) anywhere.
Add a new Android.mk file for the quota library.
Change-Id: I162c6327fee5bd06261d9cdcc34bda10f04a6f21
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
/external/e2fsprogs/lib/ext2fs/csum.c
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| b3c2a638139b5da7f63f7ebe450860918d297a39 |
|
25-Dec-2013 |
Theodore Ts'o <tytso@mit.edu> |
libext2fs: checksum bg descriptors larger than 64 bytes
Currently the ext4 block group descriptor is 64 bytes. In case we
need to support larger block group descriptors in the future, teach
ext2fs_group_desc_csum() to checksum parts of the block group
descriptors that libext2fs doesn't yet understand.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
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| 2bc30417541deffca795db8ec4e7f7ccb616dc3f |
|
23-Dec-2013 |
Andreas Dilger <adilger@dilger.ca> |
debugfs, e2fsck: fix s_desc_size handling
The s_desc_size in the superblock specifies the group descriptor
size in bytes, but in various places the EXT4_FEATURE_INCOMPAT_64BIT
flag implies that the descriptor size is EXT2_MIN_DESC_SIZE_64BIT
(64 bytes) instead of checking the actual size. In other places,
the s_desc_size field is used without checking for INCOMPAT_64BIT.
In the case of ext2fs_group_desc() the s_desc_size was being ignored,
and assumed to be sizeof(struct ext4_group_desc), which would result
in garbage for any but the first group descriptor. Similarly, in
ext2fs_group_desc_csum() and print_csum() they assumed that the
maximum group descriptor size was sizeof(struct ext4_group_desc).
Fix these functions to use the actual superblock s_desc_size if
INCOMPAT_64BIT.
Conversely, in ext2fs_swap_group_desc2() s_desc_size was used
without checking for INCOMPAT_64BIT being set.
The e2fsprogs behaviour is different than that of the kernel,
which always checks INCOMPAT_64BIT, and only uses s_desc_size to
determine the offset of group descriptors and what range of bytes
to checksum.
Allow specifying the s_desc_size field at mke2fs time with the
"-E desc_size=NNN" option. Allow a power-of-two s_desc_size
value up to s_blocksize if INCOMPAT_64BIT is specified. This
is not expected to be used by regular users at this time, so it
is not currently documented in the mke2fs usage or man page.
Add m_desc_size_128, f_desc_size_128, and f_desc_bad test cases to
verify mke2fs and e2fsck handling of larger group descriptor sizes.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
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| f797cf3e37b476aac593fe9a9f4630448d335332 |
|
29-Nov-2012 |
Andreas Dilger <adilger@dilger.ca> |
tests: don't consider "make check" a compiler error
In a number of places, the output format from "make check" is
incorrectly interpreted as compiler warning output (triggered by
the presence of colons and parenthesis in the output). Convert
these lines to similar output that does not trigger false build
warnings.
In the case of the tst_uuid.c program, the "ctime()" output was
difficult to change, but in fact it is better to actually compare
the time-based UUID against wallclock time instead of just printing
the formatted time as a string, so this test is improved.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 87141781aabb4dc01359428d2feecdc7f43eeac0 |
|
15-Mar-2012 |
Theodore Ts'o <tytso@mit.edu> |
dumpe2fs: print the expected block group checksum if it is incorrect
This helps to diagnose problems caused by incorrect block group
checksums.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
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| d1154eb460efe588eaed3d439c1caaca149fa362 |
|
18-Sep-2011 |
Theodore Ts'o <tytso@mit.edu> |
Shorten compile commands run by the build system
The DEFS line in MCONFIG had gotten so long that it exceeded 4k, and
this was starting to cause some tools heartburn. It also made "make
V=1" almost useless, since trying to following the individual commands
run by make was lost in the noise of all of the defines.
So fix this by putting the configure-generated defines in lib/config.h
and the directory pathnames to lib/dirpaths.h.
In addition, clean up some vestigal defines in configure.in and in the
Makefiles to further shorten the cc command lines.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| d32c915abfb224f6f6659e9cada7e9f759b7e3d2 |
|
07-Jul-2011 |
Theodore Ts'o <tytso@mit.edu> |
libext2fs: Fix gcc -Wall warnings
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 562f264243f4d4385910b6f06872730214977736 |
|
20-Dec-2010 |
Theodore Ts'o <tytso@mit.edu> |
Merge branch 'maint' into next
Conflicts:
lib/ext2fs/block.c
lib/ext2fs/csum.c
resize/main.c
|
| c816ecb204a32e67788738e050ff2b14a721672b |
|
14-Dec-2010 |
Eric Sandeen <sandeen@redhat.com> |
e2fsprogs: fix type-punning warnings
Flags used during RHEL/Fedora builds lead to a couple type-punning
warnings:
recovery.c: In function 'do_one_pass':
recovery.c:539: warning: dereferencing type-punned pointer will break strict-aliasing rules
./csum.c: In function 'print_csum':
./csum.c:170: warning: dereferencing type-punned pointer will break strict-aliasing rules
The two changes below fix this up.
Note that the csum test binary output changes slightly, but this does
not break any tests.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 97d26ce9e3589e9f5fa17014467a9730a884d158 |
|
07-Jun-2010 |
Theodore Ts'o <tytso@mit.edu> |
Merge branch 'maint' into next
Conflicts:
e2fsck/journal.c
e2fsck/pass1.c
e2fsck/pass2.c
misc/mke2fs.c
|
| 543547a52a20cb7e69d74921b2f691078fd55d83 |
|
18-May-2010 |
Theodore Ts'o <tytso@mit.edu> |
libe2p, libext2fs: Update file copyright permission states to match COPYING
The top-level COPYING file states that the e2p and ext2fs libraries
are available under the LGPLv2. The files were incorrectly labelled.
Alex Thomas/Luster has been consulted wrt to the ext3_extents.h file;
the rest of the files were primarily authored by Theodore Ts'o.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 1d18a55c528adf997d8edee60bd8003c822c55e8 |
|
15-Feb-2010 |
Theodore Ts'o <tytso@mit.edu> |
libext2fs: Fix byte swapping bugs
The 64-bit patches broke compiles on big endian systems. In addition
the block group checksum test was failing, due to bugs in both the
test case and the checksum code itself. This commit addresses these
problems.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| cf828f1a72ec1eb0c1e819307137879447c909b7 |
|
26-Oct-2009 |
Theodore Ts'o <tytso@mit.edu> |
libext2fs: Byte-swap 64-bit block group descriptors
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| d7cca6b06f366f998ed43346f9b6fca9e163692f |
|
26-Oct-2009 |
Valerie Aurora Henson <vaurora@redhat.com> |
Convert to use block group accessor functions
Convert direct accesses to use the following block group accessor
functions: ext2fs_block_bitmap_loc(), ext2fs_inode_bitmap_loc(),
ext2fs_inode_table_loc(), ext2fs_bg_itable_unused(),
ext2fs_block_bitmap_loc_set(), ext2fs_inode_bitmap_loc_set(),
ext2fs_inode_table_loc_set(), ext2fs_bg_free_inodes_count(),
ext2fs_ext2fs_bg_used_dirs_count(), ext2fs_bg_free_inodes_count_set(),
ext2fs_bg_free_blocks_count_set(), ext2fs_bg_used_dirs_count_set()
Signed-off-by: Valerie Aurora Henson <vaurora@redhat.com>
Signed-off-by: Nick Dokos <nicholas.dokos@hp.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| e633b58ac75f2f544b7d6572e37d4b63da31e59c |
|
26-Oct-2009 |
Eric Sandeen <sandeen@redhat.com> |
libext2fs: clean up ext2fs_bg_flags_ interfaces
The ext2fs_bg_flag* functions were confusing.
Currently we have this:
void ext2fs_bg_flags_set(ext2_filsys fs, dgrp_t group, __u16 bg_flags);
void ext2fs_bg_flags_clear(ext2_filsys fs, dgrp_t group,__u16 bg_flags);
(_set (unused) sets exactly bg_flags; _clear clears all and ignores bg_flags)
and these, which can twiddle individual bits in bg_flags:
void ext2fs_bg_flag_set(ext2_filsys fs, dgrp_t group, __u16 bg_flag);
void ext2fs_bg_flag_clear(ext2_filsys fs, dgrp_t group, __u16 bg_flag);
A better interface, after the patch below, is just:
ext2fs_bg_flags_zap(fs, group) /* zeros bg_flags */
ext2fs_bg_flags_set(fs, group, flags) /* adds flags to bg_flags */
ext2fs_bg_flags_clear(fs, group, flags) /* clears flags in bg_flags */
and remove the original ext2fs_bg_flags_set / ext2fs_bg_flags_clear.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 4efbac6fed75c29d3d5f1b676b932754653a2ac5 |
|
08-Sep-2009 |
Valerie Aurora Henson <vaurora@redhat.com> |
Convert uses of super->s_*_blocks_count to ext2fs_*_blocks_count()
Signed-off-by: Valerie Aurora Henson <vaurora@redhat.com>
Signed-off-by: Nick Dokos <nicholas.dokos@hp.com>
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 8f82ef9860339039b54a324be137fbc09b762358 |
|
05-Aug-2009 |
Valerie Aurora Henson <vaurora@redhat.com> |
Convert libext2fs to 64-bit bitmap interface
(Includes fixes from Nick Dokos)
Signed-off-by: Valerie Aurora Henson <vaurora@redhat.com>
Signed-off-by: Nick Dokos <nicholas.dokos@hp.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 470e737a872918afd9067de1ce92d571d5671d40 |
|
29-May-2009 |
Theodore Ts'o <tytso@mit.edu> |
libext2fs: Move test code for csum.c inline instead of in a separate file
Move the test code which is used to build the tst_csum progam from
tst_csum into csum.c under an #ifdef DEBUG to simplify things and to
avoid compile problems caused by not having a prototype for
ext2fs_group_desc_csum().
Addresses-Sourceforge-Bug: #2484331
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 0eeec8ac61bf1eaa31533b2be825cd75580829c9 |
|
12-Sep-2008 |
Theodore Ts'o <tytso@mit.edu> |
Fix compiling under diet libc
Some recent changes had caused diet libc support to bitrot. Fix up
missing header files and other portability fixups needed for dietlibc.
(Many of these changes also improve general portability.)
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| efc6f628e15de95bcd13e4f0ee223cb42115d520 |
|
28-Aug-2008 |
Theodore Ts'o <tytso@mit.edu> |
Remove trailing whitespace for the entire source tree
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| c4dcb1c10ae5e3d523823fe0a2c84d0841ca2ea1 |
|
25-Aug-2008 |
Theodore Ts'o <tytso@mit.edu> |
libext2fs: Fix namespace leakage of crc16 functions
Rename crc16 to ext2fs_crc16, and make crc16_table static, since
there's not reason it should be exposed at all.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 4729455f0a68f2fa0a83ec8460d1d4bccba9dcfa |
|
14-Jul-2008 |
Theodore Ts'o <tytso@mit.edu> |
libext2fs: Don't check the group checksum when !GDT_CSUM
ext2fs_group_desc_csum_verify() is always checking the bg_checksum (to
make sure it is zero) even when the GDT_CSUM feature is not present.
This is normally OK, but apparently there are filesystems in the wild
where this field has not be initialized to zero.
Addresses-Debian-Bug: #490637
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 8895f43a60269464f654e9d87c28768875cd703a |
|
07-Jun-2008 |
Theodore Ts'o <tytso@mit.edu> |
Fix gcc -Wall warnings in libext2fs
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 5711ed297b1a3d94086256b5b3b891d4f77b21ca |
|
21-Apr-2008 |
Theodore Ts'o <tytso@mit.edu> |
Transfer responsibility of setting the *_UNINIT flags to libext2fs
Mke2fs used to have special case, ugly code in
setup_lazy_bg/setup_uninit_bg flag which set the flags based on all
sorts of special cases. Change it so that it is done in libext2fs,
and fix mke2fs to use alloc_stats functions which will take care of
clearing the *_UNINIT flags automatically as needed.
This is preparatory work to make the flex_bg allocation patch much
cleaner.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 16b851cdae98244e117fe91d93b267fcad1102b3 |
|
21-Apr-2008 |
Theodore Ts'o <tytso@mit.edu> |
Remove LAZY_BG feature
This simplifies the code, and using the uninit_bg with the inode table
lazily initialized is just as good.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 456e9892707c2f88b951c67113b265e45a1b2556 |
|
19-Apr-2008 |
Theodore Ts'o <tytso@mit.edu> |
ext2fs_set_gdt_csum: Remove setting of BLOCK_UNINIT
This function tried to set BLOCK_UNINIT based on the return value of
ext2fs_super_and_bgd_loc. That's not something that works once we
start allowing flex_bg since the block group metadata might not be
located in the blockgroup itself.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 3c5556ed4a6da11d65fe7dd4992291a500da819c |
|
19-Apr-2008 |
Theodore Ts'o <tytso@mit.edu> |
ext2fs_set_gdt_csum: Remove bogus setting of ITABLE_ZEROED
It used to be the case that ext2fs_set_gdt_csum set the ITABLE_ZEROED
flag if the INODE_UNINIT is not set. This assumed that the only
caller of ext2fs_set_gdt_csum was e2fsck (which was not true), and
that e2fsck would take care of zeroing the inode table (whic was also
not true).
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| f628acea2671dda839fc086f1017718e41e34eca |
|
31-Mar-2008 |
Andreas Dilger <adilger@dilger.ca> |
ext2fs_set_gdt_csum(): Return an error code on errors instead of void
Change the function signature so that ext2fs_set_gdt_csum() returns an
error code.
If the inode bitmap hasn't been loaded return EXT2_ET_NO_INODE_BITMAP.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| d78ea441a2e52f776cc192cc7d1d8b3be2abd971 |
|
31-Mar-2008 |
Andreas Dilger <adilger@dilger.ca> |
ext2fs_set_gdt_csum(): Force the last block group to have a valid block bitmap
Never set the UNINIT_BLOCKS flag for the last group since the kernel
doesn't handle the case graefully if there is a full set of blocks in
each blockgroup marked UNINIT_BLOCKS. The kernel should be fixed up,
but in the meantime this avoids hitting the problem, and is more
consistent with lazy_bg not marking the last group UNINIT.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| 80fc4e698a308de22ace6179f45e0bb67befa74b |
|
31-Mar-2008 |
Andreas Dilger <adilger@dilger.ca> |
ext2fs_set_gdt_csum(): Clean up superblock dirty flag handling
Only mark the superblock as dirty if the function actually managed to
change part of the block group descriptor.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|
| ca2634a46ab9da85a3a015a7772770d9dbe5848e |
|
22-Oct-2007 |
Jose R. Santos <jrs@us.ibm.com> |
Add initial checksum support for the gdt_checksum/uninit_group feature
- Add support for computing CRC-16 value.
- Add call to check/verify/set csum on block_groups.
- Add a test program to verify csum operations.
Signed-off-by: Jose R. Santos <jrs@us.ibm.com>
Signed-off-by: Andreas Dilger <adilger@clusterfs.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
/external/e2fsprogs/lib/ext2fs/csum.c
|