Old xfs.img cannot be used with current version (5.0) of xfsprogs, so create
a new version of xfs-v5.img.
Since I wasn't able to find logs on how was created old xfs.img, saving
create log with this commit message:
$ fallocate -l 16M xfs-v5.img
$ mkfs.xfs -L test-xfs-v5 xfs-v5.img
$ ./blkid -p -o udev xfs-v5.img | sort -V > tests/expected/blkid/low-probe-xfs-v5
$ xz -c xfs-v5.img > tests/ts/blkid/images-fs/xfs-v5.img.xz
Signed-off-by: Anatoly Pugachev <matorola@gmail.com>
* add $TS_ERRLOG for script stderr output
* add optional $TS_EXPECTED_ERR which points to expected/*/*.err
This change allows to keep track about stderr output from our commands
(already found bug in sfdisk...).
We do not have to depend on fragile stdout vs. stderr order (due to
different buffering semantic in different libc, etc.).
Signed-off-by: Karel Zak <kzak@redhat.com>
Triggered by commit f612c4c67 (tests: fix --unbuffered mode with
ASAN, 2019-08-27), which says:
Well, this patch sucks. It would be nice to have things in
the way how it has been original expected by Patrick's patch,
but ...
So this commit here effectively reverts it and instead tries to
improve the shortcomings of the original patch. First, it uses
env(1) to set ASAN_OPTIONS instead of directly adding it to the
args array to fix execution of "${args[@]}" "$@".
Second, it now supports both unbuffer(1) and stdbuf(1). The
latter uses LD_PRELOAD tricks, which doesn't play nicely with
ASAN, so it will not be used if ASAN has been requested. It's
still valuable to have support for both, as many more systems
will have stdbuf(1) from coreutils installed but not unbuffer(1)
from expect.
Signed-off-by: Karel Zak <kzak@redhat.com>
* remove obsolete stdbuf check
* check for unbuffer command in ts_run() than skip all test
Reported-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Karel Zak <kzak@redhat.com>
The test fdisk/oddinput hardcodes strings returned by strerror(3P) for
both the errors ENOENT and ENOTTY. As these strings are unportable,
convert the tests to use the test_strerror helper instead to convert
them with sed(1).
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Unfortunately, ASAN is pretty sensitive to LD_PRELOAD, but stdbuf from
coreutils is based on LD_PRELOAD. So, I have replaced stdbuf with
unbuffer (from expect pkg).
The another problem is "${args[@]}" "$@" which does not work as expected.
Well, this patch sucks. It would be nice to have things in the way
how it has been original expected by Patrick's patch, but ...
Signed-off-by: Karel Zak <kzak@redhat.com>
The col/multibyte test has a hardcoded error string as part of its
expected output that is returned by glibc's strerror(3P) function. Even
though many of these strings are the same across libc implementations,
they are not standardiced and some are certainly different. One example
is the string for EILSEQ on musl libc.
To fix this, we introduce a new test helper "test_strerror". The helper
can be invoked with an error code like "EILSEQ", which will cause it to
print out the the respective error message for that code. Note that
"test_strerror" cannot act on the error's value (e.g. 84 for EILSEQ), as
these aren't standardized either. Instead, we thus need to have an array
of the error's string representation ("EILSEQ") to its respective error
code (the define EILSEQ). The array can trivially be extended as
required, thus it is only sparsely populated with EILSEQ right now.
To fix the col/multibyte test, we introduce a call to sed(1) to replace
the strerror(3P) message from EILSEQ with "EILSEQ". Furthermore, as
we're running tests with the POSIX locale by default which treats all
bytes as valid multibyte sequences, we have to change to the C.UTF-8
locale instead to actually get an error.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
If reading an invalid multibyte sequence, column(1) will encode the byte
as "\x<hex>" instead. The tests try to verify that by piping "£" into
column(1). As the tests run with LC_ALL=POSIX by default, though, libc
implementations strictly adhering to the POSIX standard will treat all
characters as valid multibyte characters. As a consequence, no EILSEQ is
raised by mbtowc(3P) and the character is not encoded as hex, breaking
the test.
Fix this by setting LC_ALL=C.UTF-8. As "£" is a valid UTF-8 character,
we also change the test to use a proper illegal multibyte sequence.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
The input file "crash1" in the colcrt/regressions test contains the
illegal byte sequence "\x94\x7e". While "\x7e" is '~', "\x94" is not a
valid character. Thus, the test assumes that getwc(3P) will return
`WEOF` and set `errno=EILSEQ`, causing colcrt(1) to abort reading the
stream and thus not print the trailing '~'.
This assumption holds just fine for glibc as it will dutifully report
EILSEQ, but musl libc will happily read the complete stream without
complaining about the illegal character. But in fact, as tests run with
LC_ALL=POSIX by default, glibc's behaviour is wrong while musl is right.
Quoting mbrtowc(3P) from POSIX.1-2017:
[EILSEQ] An invalid character sequence is detected. In the POSIX locale an
[EILSEQ] error cannot occur since all byte values are valid
characters.
Fix the issue by running the colcrt tests with C.UTF8 locale.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
The tests in libfdisk/mkpart-full all rely on the buffering behaviour of
standard output and standard error streams, most importantly that stderr
is non-buffering and stdout is buffering. This doesn't hold on all libc
implementations when redirecting to a file, breaking the test suite on
such platforms.
Use `ts_run --unbuffered` to stop buffering of the standard output
stream to fix this.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
In the test cases "rename::exit_codes" and "rename::exit_codes", we rely
on the flushing behaviour of stderr and stdout streams relative to each
other. Streams in glibc will not flush on newlines if stdout is pointing
to a non-TTY file descriptor, but relying on this is fragile and may
break on systems with a different behaviour like musl libc.
Fix this by introducing a new parameter "--unbuffered" to `ts_run`. If
this parameter is passed and stdbuf(1) from coreutils is available, then
it will use it to disable buffering of standard output completely. Like
this, we can selectively run tests with this if ordering of messages
from stdout and stderr is being checked.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
x
The commit ab025087f9 has disabled error
message, but unfortunately it keeps wrong return code. This has been fixed
by commit 53ae7d60cf.
This commit add hit about it to docs and fix regression test too.
Signed-off-by: Karel Zak <kzak@redhat.com>
The test has been originally designed as usable on sparc, but now we
use it for many features which are MBR specific.
Reported-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Co-Author: Anatoly Pugachev <matorola@gmail.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
The no follow option will allow user to distinct mount points from symbolic
links pointing to them. Arguably this is pretty pedantic option, mounting a
device or bind mount to a directory via symlink does not have or cause any
issues.
Addresses: https://github.com/karelzak/util-linux/issues/832
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
The following commands manifests the problem. In old versions before
commit 4762ae9d60 ("column: use libsmartcols for --table"), both of them
should output with 2 "|"
echo '||' | column -o '|' -s '|' -t
echo '|| ' | column -o '|' -s '|' -t
Fixes: 4762ae9d60 ("column: use libsmartcols for --table")
Signed-off-by: Yousong Zhou <zhouyousong@yunionyun.com>
Reviewed-by: Sami Kerola <kerolasa@iki.fi>
As the title tells this change indeed fixes floating point exception, but
post processing as value overwrite feels a wrong. Possibly something in
input is making cpu set count to go wrong, but I could not get my head
around what could it be. Anyway avoiding division by zero seems better than
crashing so lets do this atleast for now.
Caused-by: e5f721132e
Addresses: https://github.com/karelzak/util-linux/issues/788
Reported-by: Lars Wendler <polynomial-c@gentoo.org>
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
The extra space was more obvious in json output. But as the expected test
output displays also the standard output can be effected by this change.
$ lscpu --json | jq '.lscpu | .[].field' | grep ': '
"L1d cache: "
"L1i cache: "
"L2 cache: "
"L3 cache: "
"Vulnerability L1tf: "
"Vulnerability Mds: "
"Vulnerability Meltdown: "
"Vulnerability Spec store bypass: "
"Vulnerability Spectre v1: "
"Vulnerability Spectre v2: "
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
From the test input string ':' characters are removed:
cat x86_64-epyc_7451/sys/devices/system/cpu/vulnerabilities/spectre_v2
Mitigation: Full AMD retpoline, IBPB: conditional, STIBP: disabled, RSB filling
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* libblkid does not depend on libuuid anymore
* libncurses depends on libdl due to
$ ncursesw6-config --libs
-lncursesw -ltinfo -ldl
* new command hardlink (with dependence on libpcre2-8
* hwclock needs librt
Signed-off-by: Karel Zak <kzak@redhat.com>
Let's detect ASAN LDFLAGS in top level Makefile to make sure we call
tests with --memcheck-asan if build-system has been configured with
--enable-asan.
Signed-off-by: Karel Zak <kzak@redhat.com>
$ lscpu -C
NAME ONE-SIZE ALL-SIZE WAYS TYPE LEVEL
L3 8M 8M 16 Unified 3
L2 256K 1M 8 Unified 2
L1i 32K 128K 8 Instruction 1
L1d 32K 128K 8 Data 1
The patch also updates extra caches (s390) output in lsblk summary to
be compatible with output about normal caches.
Addresses: https://github.com/karelzak/util-linux/issues/663
Signed-off-by: Karel Zak <kzak@redhat.com>
Show turbo boost status on platforms where is available a file
/sys/devices/system/cpu/cpufreq/boost.
Addresses: https://github.com/karelzak/util-linux/issues/755
Signed-off-by: Karel Zak <kzak@redhat.com>
The default is SKIP missing commands on --use-system-commands, but
with --noskip-commands the test will FAIL.
Signed-off-by: Karel Zak <kzak@redhat.com>
This change allows to use commands from $PATH rather than from
$top_builddir. There two basic use cases:
* check differences between installed and git version
run.sh --use-system-command --show-diff
* check system binaries by upstream tests (for example tests from
src.rpm package)
Signed-off-by: Karel Zak <kzak@redhat.com>
The test verifies that the "First sector" dialog offers relevant range
in the begin of the device if the end of the device is already used.
Signed-off-by: Karel Zak <kzak@redhat.com>
This cpu is massively numa and have interesting cache organization.
This will be useful to test & implement issue #663
Signed-off-by: Erwan Velu <e.velu@criteo.com>
Add functions to insert FS into table to specified position and to
move FS between two tables.
Co-Author: Tim Hildering <hilderingt@posteo.net>
Signed-off-by: Karel Zak <kzak@redhat.com>
* 'hardlink' of https://github.com/rudimeier/util-linux: (25 commits)
hardlink: add first simple tests
hardlink: util-linux usage
hardlink: fix compiler warnings
hardlink: style indentations and license header
hardlink: enable build with and without pcre2
fixes for the fixes
temporal fix before re-patch (updates from Fedora repo)
Update hardlink.1
Fixed version number, added changelog about Todd Lewis' patch
exclude files via pcre
Fixed 32 bit build with gcc7 (RH Bugzilla ID 1422989)
spec file reflects the atomic hardlinking patch; removed cleaning buildroot (redundant); update FSF address at .c source file
Revert "spec file reflects the atomic hardlinking patch; removed cleaning buildroot (redundant); current FSF address at .c source file"
spec file reflects the atomic hardlinking patch; removed cleaning buildroot (redundant); current FSF address at .c source file
Mention -f option in the man page
do not allow to hardlink files across filesystems by default (#786719) (use -f option to override)
fix possible buffer overflows, integer overflows, update man page
fix URL and remove mmap() (#676962, #672917)
- update docs to describe highest verbosity -vv option (#210816) - use dist Resolves: 210816
mostly spec cleanup
...
It seems ip(8) link-show command does not provide link-netnsid in all
cases (versions ?). Let's try to use "ip netns list-id" as fallback.
This commit also add possibility to debug the script by $LOG variable.
Signed-off-by: Karel Zak <kzak@redhat.com>
This adds DRBD meta data images for DRBD versions 8 and 9, as well as
the according expected output.
Signed-off-by: Roland Kammerer <roland.kammerer@linbit.com>
oids test did not check if uuidgen was available.
oids test was also calling uuidgen from PATH which could result
in wrong results if uuidgen from a previous util-linux installation
was used.
With this commit we will check if uuidgen was built and make sure
that we only call the uuidgen binary we just built. If uuidgen is
not available we will skip this test.
Fix shellcheck error.
if ! [ "$paraller_jobs" -ge 0 2>/dev/null ]; then
^-- SC1009: The mentioned parser error was in this if expression.
^-- SC1073: Couldn't parse this test expression.
^-- SC1072: Expected test to end here (don't
wrap commands in []/[[]]). Fix any
mentioned problems and try again.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
According to the UDF 2.60 specification, the Minimum UDF Read Revision
value shall be at most #0250 for all media with a UDF 2.60 file system.
So in this case use Minimum UDF Write Revision as ID_FS_VERSION to
distinguish between UDF 2.50 and UDF 2.60 discs.
This commit also adds a testing Blu-Ray Recordable image with UDF revision
2.60 created by Nero which really sets Minimum UDF Read Revision to 2.50.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
When script is used on a host with a relatively small free disk space, it
is sometimes desirable to limit the size of the captured output. This
can now be enforced with the --output-limit option.
The --output-limit option lets the user specify a maximum size. The program
uses the size parsing from strutils and thus supports the usual
multiplicative suffixes (kiB, KB, MiB, MB, etc.). After the specified
number of bytes have been written to the output file, the script program
will terminate the child process.
Due to buffering, the size of the output file might exceed the specified
limit. This limit also does not include the start and done messages.
The race test was throwing an error dur to a variable being "" in some cases.
Quoting the variable in the equal test took care of that test.
[kzak@redhat.com: - use done() to stop script
- count also timing file
- remove unnamed member initialization in ctl struct
- add to bash-completion]
Signed-off-by: Fred Mora <fmora@datto.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
The strerror() output is is nothing stable and may be different on
another systems. It would be possible to use sed(1) to unify the
output, but it seems overkill in this case.
Signed-off-by: Karel Zak <kzak@redhat.com>
* 'master' of https://github.com/pali/util-linux:
tests: Add tests for FAT32 labels
blkid: Encode any field which starts with LABEL in same way as LABEL field
libblkid: vfat: Change parsing label in special cases
The bug has been introduced during column(1) rewrite. The function
read_input() need to skip leading space only temporary to detect empty
lines, but the rest of the code has to use the original buffer (line).
I've tried to fix one of the symptoms by 5c7b67fbbf
(alter), but this solution is unnecessary and too complex.
Changes:
* don't ignore leading space
* remove unnecessary stuff introduced by 5c7b67fbbf
* fix regression test with incorrect separator
Addresses: https://github.com/karelzak/util-linux/issues/575
Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1560283
Signed-off-by: Karel Zak <kzak@redhat.com>
The libtool based build system uses scripts rather than real binaries
in $top_builddir. It's necessary to use libtool --mode=execute to call
valgrind for the real binary (from .libs/).
Signed-off-by: Karel Zak <kzak@redhat.com>
Regarding parallel root checks ...
- fix: add a few missing "udevadm settle" where we are using LABELs or UUIDs
- introduce ts_udevadm_settle():
* Still trivial implementation. The idea is to use it in future for all
tests instead of directly calling "udevadm settle". So we could add debug
messages, wait for specific events, add code for non-udev systems or even
use "udevadm --{start,stop}-exec-queue" to be really sure what we are
doing and why using udevadm at all.
* The currently unused args may be used in future and show the code reader
already now why we are calling "udevadm settle" at all.
* So far this patch only affects swapon/, mount/, libmount/ tests, and is
only about UUIDs and LABELs, but may be continued later for "partitions",
"md devices", whatever.
* We are calling ts_udevadm_settle() right *before* we need a LABEL or
UUID, not just *after* we created one. This may be a bit better for
speed and shows the code reader which command would fail without settle.
- function ts_device_has_uuid() is unused now, we trust blkid(1). Renamed to
ts_is_uuid() in case we would need it again.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
ts_is_mounted "/dev/loop1" returned true if /dev/loop17 was
mounted. A very annoying source of sporadic failures since
many years. This issue became more visible since running the
checks in parallel, which increases the probability to get
bigger loop device numbers.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Bash 4 is now almost 10 years old and it seemed to be fine in 613a337e
to use associative arrays. Unfortunately OSX will probably never update
to 4 because of GPLv3. We don't want to lose our travis OSX build and
use plain arrays again.
BTW remove that "informative warnings" about unlocked resources. They
were only silent so far because of a bug. Any system where scsi_debug
is broken would print a lot of these warnings. This also tells us that
we could even stop calling ts_unlock() explicitly. Just exiting the
tests would be good enough.
Note that currently flock(1) is not available on our OSX build anyways.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
The only situation where we would block endless is if another parallel test
has the lock and hangs for another reason. This means that the other test
would still keep hanging even if we timeout here. The user would have to
interrupt the other test or the whole test-suite anyways.
Note that we would certainly run into any timeout when using --parallel=200,
so that all scsi tests start the same time.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
The test-suite did not survive when flock timeouts after 30s because
then ts_cleanup_on_exit() may use resources (e.g. rmmod scsi_debug)
while not having the lock.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
On debian-kfreebsd we've locked stdout which messed up our test logs. Using
/proc/*/fd/ is not portable. Even ts_init's test for "/proc/self/fd"
does not help because /proc/*/fd behaves strange here:
$ ls -l /proc/$$/fd
lr--r--r-- 1 rudi user 0 Mar 6 23:11 /proc/2194/fd -> unknown
$ file /proc/$$/fd
/proc/2194/fd: broken symbolic link to `unknown'
## wtf?
$ test -d /proc/$$/fd; echo $?
0
$ ls -l /proc/$$/fd/
ls: cannot access /proc/2194/fd/: No such file or directory
## but
$ ls -l /proc/self/fd/
total 0
cr-xr-xr-x 1 root root 0, 3 Mar 6 19:39 0
cr-xr-xr-x 1 root root 0, 4 Mar 6 19:39 1
cr-xr-xr-x 1 root root 0, 5 Mar 6 19:39 2
cr-xr-xr-x 1 root root 0, 6 Mar 6 19:39 3
This is how this patch changes the test output:
[...]
blkid: partitions probing: [06] sgi ... OK
blkid: partitions probing: [07] sun ... OK
blkid: partitions probing ... OK (all 7 sub-tests PASSED)
-ls: cannot access /proc/66215/fd/: No such file or directory
+ blkid: mbr-wholedisk ... SKIPPED (missing scsi_debug module (dry-run))
blkid: MD raid0 (whole-disks) ... SKIPPED (losetup not found)
blkid: MD raid1 (last partition) ... SKIPPED (missing in PATH: mdadm)
blkid: MD raid1 (whole-disks) ... SKIPPED (losetup not found)
@@ -343,11 +343,11 @@
dmesg: facilities ... SKIPPED (test_dmesg not found)
dmesg: indentation ... SKIPPED (test_dmesg not found)
eject: umount ... SKIPPED (eject not found)
-ls: cannot access /proc/69561/fd/: No such file or directory
-ls: cannot access /proc/69609/fd/: No such file or directory
+ fdisk: align 512/4K ... SKIPPED (missing scsi_debug module (dry-run))
+ fdisk: align 512/4K +alignment_offset ... SKIPPED (missing scsi_debug module (dry-run))
fdisk: align 512/4K +MD ... SKIPPED (missing in PATH: mdadm)
fdisk: align 512/512 ... SKIPPED (losetup not found)
[...]
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
I still don't understand why this helps to fix these tests on my system.
udevadm settle had no positive effect. Adding the sleeps before
"is_mounted" also didn't fixed that, that's amazing!?
Below the test log, very often seen on my system since a long time:
-------------------- util-linux regression tests --------------------
For development purpose only.
Don't execute on production system!
kernel: 4.4.104-39-default
libmount: context: [01] mount-by-devname ... OK
libmount: context: [02] umount-by-devname ... OK
libmount: context: [03] mount-by-label ... OK
libmount: context: [04] umount-by-mountpoint ... OK
libmount: context: [05] mount-by-uuid ... FAILED (libmount/context-mount-by-uuid)
libmount: context: [06] mount-flags ... FAILED (libmount/context-mount-flags)
libmount: context: [07] mount-loopdev ... OK
libmount: context: [08] x-mount.mkdir ... OK
libmount: context: [09] X-mount.mkdir ... OK
libmount: context ... FAILED (2 from 9 sub-tests)
---------------------------------------------------------------------
1 tests of 17 FAILED
---------------------------------------------------------------------
rudi@zappa:~/devel/util-linux/build> cat tests/diff/libmount/context-mount-by-uuid
--- /home/rudi/devel/util-linux/tests/expected/libmount/context-mount-by-uuid 2017-07-03 12:20:24.144845538 +0200
+++ /home/rudi/devel/util-linux/build/tests/output/libmount/context-mount-by-uuid 2018-01-24 00:42:18.549444408 +0100
@@ -1,2 +1,3 @@
successfully mounted
-successfully umounted
+failed to umount
+FAILED [rc=16]/dev/sdb1 still mounted
rudi@zappa:~/devel/util-linux/build> cat tests/diff/libmount/context-mount-flags
--- /home/rudi/devel/util-linux/tests/expected/libmount/context-mount-flags 2017-07-03 12:20:24.148845497 +0200
+++ /home/rudi/devel/util-linux/build/tests/output/libmount/context-mount-flags 2018-01-24 00:42:18.725442931 +0100
@@ -1,5 +1,5 @@
+test_mount_context: failed to mount: Device or resource busy
+FAILED [rc=16]rw,relatime
successfully mounted
-ro,nosuid,noexec
-successfully mounted
-rw,nosuid,noexec
+rw,relatime
successfully umounted
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
This was the error
uuidd: couldn't bind unix socket /var/tmp/portage/sys-apps/util-linux-2.31.1/work/util-linux-2.31.1-abi_x86_64.amd64/tests/output/uuid/uuiddkOcTUuoZ7kaP3: Address already in use
because the socket path was truncated to 108 chars which was luckily
an existing directory.
Now we abort early with "uuidd: socket name too long: ... "
Reported-by: Thomas Deutschmann <whissi@gentoo.org>
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
The usage looks a bit cleaner, and I guess that pgrep(1) is available
on the same machines where "ps --ppid" would work (procps-ng).
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
* 'libblkid-atari' of https://github.com/yontalcar/util-linux:
libblkid: atari - reject devices with blocksize != 512
libblkid: atari - don't add duplicate entries
libblkid: atari - test if any partition fits disk size
tests: added missing expected outputs for partx (atari)
libblkid: atari - fix bad variable name
tests: added test for libblkid atari pt
libblkid: Support for Atari partitioning scheme
* remove extra space after year output
f066c107ce
* don't print blank space behind last char on row
8315a2ff15
* print just specified number of month for -1, -3 and -n
2bcf8f7934
Signed-off-by: Karel Zak <kzak@redhat.com>
Old sync(1) prints a warning which looks ugly among our
test output: "sync: ignoring all arguments"
Seen on travis, Ubuntu <= 14.04 (Trusty).
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Fix test for systems with pagesize != 4096
Loop over many combinations of sizes, endianness and blocksizes.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
This hopefully fixes the original problem addressed by the reverted
patch 7cb962c7.
The bug was introduced by myself in
f991dbd3 "fsck.cramfs: allow smaller superblock sizes"
CC: Tobias Stoeckmann <tobias@stoeckmann.org>
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Since the kernel developers have refused to make /proc/cpuinfo user
understandable, implement mapping in userspace. lscpu is available for
most users via util-linux, so store the information here.
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
The test (or our expectations about Direct-IO) seems not robust
enough. I guess this is not fincore problem.
Signed-off-by: Karel Zak <kzak@redhat.com>
The test behavior is fragile if depends on external helpers. Let's
keep it based on mount(2) only. The test will be faster too.
Note that "mount -t <pattern>" does not behaviour as expected with
helpers. We need to try another helper if the current one ends with
status=1 (waitpid()). Now it returns status from the first helper.
Reported-by: Ruediger Meier <sweet_f_a@gmx.de>
Signed-off-by: Karel Zak <kzak@redhat.com>
The patch enables flock for scsi_debug to avoid collision between
tests. The patch also adds ./run.sh --nolocks to disable this feature.
Signed-off-by: Karel Zak <kzak@redhat.com>
This is more lightweight than calling stat(3). In same go add a regression
test to ensure changes like this will not break --no-overwrite option.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
These FAT32 images were generated for FAT label test suite in October 2017.
Now blkid reports same FAT32 label as MS-DOS 6, 7 and Windows 98, XP, 10.
For more information about test result see email:
https://www.spinics.net/lists/kernel/msg2640891.html
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
The command ./configure --enable-asan adds -fsanitize=address
to the compiler command line. In the regression tests leaks detection
is disabled by default. You have to use --memcheck-asan on test
command line to enable.
Signed-off-by: Karel Zak <kzak@redhat.com>
UDF revision is stored as decimal number in hexadecimal format.
E.g. number 0x0150 is revision 1.50, number 0x0201 is revision 2.01.
Apparently all UDF test images have number which has same representation in
decimal and hexadecimal format, so problem was not detected.
This patch adds new test image with UDF revision 1.50. Internally number is
stored as 0x0150. In decimal format it is (incorrectly) 1.80, but in
hexadecimal correct 1.50.
$ dd if=/dev/zero of=udf-hdd-mkudffs-1.3-8.img bs=1M count=10
$ mkudffs -r 0x150 -b 512 udf-hdd-mkudffs-1.3-8.img
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
$ mkudfiso -v "Volume Label" . | tail -n +2 > udf-cd-mkudfiso-20100208.img
mkudfiso 20100208 creates UDF images without valid LVID (and LVIDIU), so it
is a good candidate for testing fallback code for ID_FS_VERSION.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
* '170925' of github.com:jwpi/util-linux:
tests: adjust for ISO timezone colon use
lib/timeutils: add common ISO timestamp masks
lib/timeutils: add get_gmtoff()
lib/timeutils: ISO_8601_BUFSIZ too small
hwclock: add iso-8601 overflow check
* 'udf' of https://github.com/pali/util-linux:
test: Add UDF hdd image with final block size 4096 created by Linux mkudffs 1.3
libblkid: udf: Optimize and fix probing when block size > 2048 bytes
$ dd if=/dev/zero of=udf-hdd-mkudffs-1.3-7.img bs=1M count=10
$ mkudffs -l Label512 -b 512 udf-hdd-mkudffs-1.3-7.img
$ mkudffs -l Label4096 -b 4096 udf-hdd-mkudffs-1.3-7.img
Image file was first formatted with block size 512 and then reformatted
with block size 4096. Volume Recognition Sequence was overwritten and every
Volume Structure Descriptor is now 4096 bytes long. Trying to read second
VSD as 2048 bytes long will fail because 4069 bytes long VSD is padded with
zeros. To verify that image file was properly detected, it should have
label "Label4096" and not "Label512".
When FAT directory entry has leading byte 0x05 it is interpreted as byte
0xE5. This is how FAT stores file name which starts with byte 0xE5 as
leading byte in 0xE5 in FAT directory entry means that file slot is empty.
Fixes: #533
Testing image contains only the first 4k sector, so it is not valid,
but for blkid it should be enough.
Signed-off-by: Milan Broz <gmazyland@gmail.com>
The existing s390 and x86_64 dumps already contain the valid_zones sysfs
attribute, so just add a new "lsmem -o +ZONES" test command and update
the expected results.
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Adding V3 and V5 UUIDs per RFC-4122.
[kzak@redhat.com: - fix symbols file]
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
The high-level readline API is crazy to use with signals. Fortunately
the library provides low-level rl_callback_* API. In this case we can
use poll() to wait for input and control all signals, etc.
This patch also a little changes fdisk behavior on CTRL+C and CTRL+D.
The signals does not kill fdisk, but forces fdisk to return to the
main menu, if already in the main menu then exit. If the disk layout
has been modified than ask "Do you really want to exit...".
Signed-off-by: Karel Zak <kzak@redhat.com>
UBI is volume manager rather than filesystem. Note that libblkid has
optimized RAIDs probing (don't search for another filesystems is RAID
detected). We also don't search for RAIDs on very small devices, but
this optimization is ignored for UBI char devices (size=1byte).
Signed-off-by: Karel Zak <kzak@redhat.com>
UBI is a volume management system that can be used on a raw flash
partition for providing multiple logical volumes. Detecting UBI
superblock may be useful for tools wanting to simplify or automate
attaching UBI.
Please note it's not directly related to the ubifs support which is just
a filesystem working on top of UBI volume.
In other words: UBI can be used on MTD partition (e.g. /dev/mtdblock0)
while ubifs can be used on UBI volume (e.g. /dev/ubi0_0).
This patch adds simple code reading UBI version and unique number and
setting it in the blkid_probe.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* disable dialogs for the mkpart sample
* add --nopartno use-case to force libfdisk to use default partno(s)
* add test for this feature
Signed-off-by: Karel Zak <kzak@redhat.com>
The time_t used by timeval is "long", it means too small on 32-bits
archs to hold large numbers.
Reported-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Signed-off-by: Karel Zak <kzak@redhat.com>
The commit 8ffa3b651d has fixed PMBR
CHS addresses initialization to be more close to UEFI standard.
-000001c0 01 00 ee fe ff ff 01 00 00 00 ff 8f 01 00 00 00
+000001c0 02 00 ee ff ff ff 01 00 00 00 ff 8f 01 00 00 00
Signed-off-by: Karel Zak <kzak@redhat.com>
Karel Zak
Anatoly Pugachev
Patrick Steinhardt
Sami Kerola
Yousong Zhou
Erwan Velu
Kenneth Van Alstyne
Roland Kammerer
Ruediger Meier
Thomas Deutschmann
Pali Rohár
Fred Mora
Ruediger Meier
root
Vaclav Dolezal
Riku Voipio
Sweet Tea Dorminy
Masatake YAMATO
J William Piggott
Milan Broz
Gerald Schaefer
Philip Prindeville
Rafał Miłecki