fsck.cramfs: add long options

And align with howto-usage-function.txt

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

pg: align with howto-usage-function.txt

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

pg: correct version printing in help screen

Commit also adds -V option.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

raw: clean up coding style

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

raw: check numeric user inputs

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

raw: use pathnames.h for file locations

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

raw: use libc error printing facilities

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

raw: use symbolic exit numbers

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

raw: add long options and version printing

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

raw: align with howto-usage-function.txt

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

delpart: align with util-linux coding standards

Add long options and usage function, use gnu errror printing
facilities and validate inputs.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

addpart: align with util-linux coding standards

Add long options and usage function, use gnu errror printing
facilities and validate inputs.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

partx: add --version option

Th commit 8275b7326e535c6d745414baca680f03e9eccdf3 added --version to
usage() but not as working option.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

setterm: correct manual page reference

An error from commit faa0548de47df5691cf56dd49daaba8dbc89d34a

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

findfs: add --version & align with howto-usage-function.txt

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

findmnt: add --version & align with howto-usage-function.txt

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

mountpoint: add --version & align with howto-usage-function.txt

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

hexdump: use strtosize_or_err()

Signed-off-by: Karel Zak <kzak@redhat.com>

losetup: use strtosize_or_err()

Signed-off-by: Karel Zak <kzak@redhat.com>

fstrim: use strtosize_or_err()

Signed-off-by: Karel Zak <kzak@redhat.com>

wipefs: use strtosize_or_err()

Signed-off-by: Karel Zak <kzak@redhat.com>

blkid: use strtosize_or_err()

Signed-off-by: Karel Zak <kzak@redhat.com>

lib/strutils: add strtosize_or_err, clean up

 * add strtosize_or_err(), we use strtosize() + err() on many places

 * add STRTOXX_EXIT_CODE to overwrite the default EXIT_FAILURE

 * remove else-after-noreturn (e.g. if (foo) err(...); else err(...))

 * clean up indent...

Signed-off-by: Karel Zak <kzak@redhat.com>

docs: clarify KiB vs. KB in man pages

Update the man pages of blkid, wipefs, fallocate, fstrim, losetup
and hexdump to clarify the suffixes for the numerical values of the
offset and size/length arguments regarding KiB=1024 vs KB=1000.
Also mention the ZiB/YiB and ZB/YB suffixes supported by strtosize().

Signed-off-by: Bernhard Voelker <mail@bernhard-voelker.de>

tools: improve ko-release-* scripts

Signed-off-by: Karel Zak <kzak@redhat.com>

blkid: add note about variable tags and devices order.

Reported-by: Michael Conrad <mconrad@intellitree.com>
Signed-off-by: Karel Zak <kzak@redhat.com>

build-sys: move obsolete lib/fsprobe to mount/

Signed-off-by: Karel Zak <kzak@redhat.com>

swapon: use directly blkid rather than fsprobe wrapper

 * remove dependence on lib/fsprobe.c

 * reuse already read swap header for --fixpgsz (don't re-read the
   header by libblkid)

Signed-off-by: Karel Zak <kzak@redhat.com>

tests: add swapon tests for --fixpgsz and fix signature

Signed-off-by: Karel Zak <kzak@redhat.com>

docs: mark udev and list blkid(8) output formats deprecated

Signed-off-by: Karel Zak <kzak@redhat.com>

tests: update

Signed-off-by: Karel Zak <kzak@redhat.com>

Revert "lib/canonicalize: always remove tailing slash"

It's overkill to modify unknown paths in a generic function like
canonicalize_path().

for example:

 mount -t fuse 'sshfs#marty@thee:/' /media/thee

will be canonicalized to

 mount -t fuse 'sshfs#marty@thee:' /media/thee

and this obvious bug.

Reported-by: Martin Panter <vadmium+floss@gmail.com>
This reverts commit 28074a0952469aebf021821d95238cfb964d13ff.

hexdump: update man page for -n and -s

Reported-by: Bernhard Voelker <mail@bernhard-voelker.de>
Signed-off-by: Karel Zak <kzak@redhat.com>

tests: update iso tests

Signed-off-by: Karel Zak <kzak@redhat.com>

hexdump: use strtosize() for -n and -s

strtosize() is based on uintmax_t and supports all possible suffixes
(B,M,G,T ...)

Reported-by: Simon de Vlieger <simon@ikanobori.jp>
Signed-off-by: Karel Zak <kzak@redhat.com>

libblkid: generate pseudo-UUID for ISO9660 image file

The UUID is generated from the modification date in the ISO volume
descriptor. As GRUB 2 is using this definition for the pseudo UUID for
ISO9660 files libblkid would be perfectly compatible with GRUB 2.

Signed-off-by: Andreas Vogel <Andreas.Vogel@anvo-it.de>
Signed-off-by: Karel Zak <kzak@redhat.com>

mount: fix recursively propagation mounting

Provide the recursive flag of propagation mounting. Recursive flag could
be used together with propagation flag.

[kzak@redhat.com: - add MS_SILENT to acceptable propagation flags,
                  - fix new code in libmount too]

Signed-off-by: Karel Zak <kzak@redhat.com>
Signed-off-by: Dong Hao <haodong@linux.vnet.ibm.com>

fsck: tiny coding style fix

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: use gettimeofday() for real elapsed time statistic

 and use shorter "rss" rather than "maxrss" keyword in stats output

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: Add a -r option to report memory and runtime statistics

This patch adds a "-r" option to report statistics for each fsck run.
It gathers the statistics via wait4() and rusage and reports exit
status, system and user CPU time, elapsed wall-clock time and the max
RSS.

[kzak@redhat.com: - rebase to the latest code,
                  - report all on one line,
                  - use "real" rather than "elapsed"]

Signed-off-by: Frank Mayhar <fmayhar@google.com>
Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: move to disk-utils directory

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: coding stype fixes (calloc, err, ...)

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: don't try to call fsck for undefined fs type

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: fix coding style

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: remove unnecessary fsck.h

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: use libmount to check for mounted filesystems

Signed-off-by: Karel Zak <kzak@redhat.com>

libmount: improve mnt_tables_is_mounted

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: remove string_copy()

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: replace fsprobe with libmount utils

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: use libmount for filesystem list

libmount provides all necessary functionality required in fsck for
work with filesystems descriptions.

This patch seems large and invasive, because removes fsck_fs struct,
changes:

  - use libmnt to parse fstab
  - use libmnt_fs from libmount
  - replace "fs->" with mnt_fs_* or fs_* functions

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: don't duplicate exit code macros

Signed-off-by: Karel Zak <kzak@redhat.com>

include/exitcodes: clean up names, add _EX_ suffix

Signed-off-by: Karel Zak <kzak@redhat.com>

include/exitcodes: add FSCK_DESTRUCT alias

Signed-off-by: Karel Zak <kzak@redhat.com>

fsck: cosmetic changes in coding style

Signed-off-by: Karel Zak <kzak@redhat.com>

fdisk: don't print confusing warning on non-partitioned disks

Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=740163
Signed-off-by: Karel Zak <kzak@redhat.com>

misc: clenaup SIZE columns in lsblk and findmnt

Note that lib/tt.c will never truncate columns without TT_FL_TRUNC or
relative column width. So it's fine to set small width for columns
with SIZEs, the defined width is minimal width.

Signed-off-by: Karel Zak <kzak@redhat.com>

findmnt: improve --df output

 * don't print pseudo-filesystems (except tmpfs)
 * add --all to disable built-in filters
 * don't overwrite --df --output=<list> with default columns

Signed-off-by: Karel Zak <kzak@redhat.com>

libmount: add configfs to pseudofs list

Signed-off-by: Karel Zak <kzak@redhat.com>

lib/tt: work more sensitive with large columns

Signed-off-by: Karel Zak <kzak@redhat.com>

findmnt: use xasprintf()

Signed-off-by: Karel Zak <kzak@redhat.com>

include/ttyutils.h: add include guards

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

findmnt: add -D, --df option to imitate df(1)

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

tunelp: remove old, now unneeded header

malloc and friends are provided by stdlib.h.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

findmnt: add FS size, avail, used, and use% columns

Provide display of filesystem attributes from statvfs(3). These are all
displayed in human readable format.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

checkxalloc: nudge regex, fix newfound instances

Using the -w flag with grep actually fought against us here, and hid
some instances where xalloc functions weren't used. Discard it in
favor of an explicit word boundary as a prefix to the function name,
and extend our requirements on the trailing side of the pattern.

This also fixes the few new instances that were overlooked because of
the regex's deficiency.

[kzak@redhat.com: - fix also newfound in findmnt
                  - remove unnecessary checks after xallocs]

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Karel Zak <kzak@redhat.com>

findmnt: add -P, --pairs to the man page

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>

setsid: cleanup usage()

Signed-off-by: Karel Zak <kzak@redhat.com>

setsid: add option "-c" to set the controlling terminal

[kzak@redhat.com: - use STDIN_FILENO rather than 0]

Signed-off-by: Karel Zak <kzak@redhat.com>

build-sys: make the crosscompile path for scanf_cv_alloc_modifier clever

My earlier assumption was that scanf_cv_alloc_modifier is unused. This
is not true as pointed out by Karel since it used befoe checking for
libmount. Argh. So instead saying no I add a test to check for glibc
>= 2.7 which provides %m. As of uClibc v0.9.32-rc3 the situation looks
the following:
| git grep _M_SPEC__
|libc/stdio/_vfprintf.c:/* #define __UCLIBC_HAS_PRINTF_M_SPEC__ */
|libc/stdio/_vfprintf.c:#ifdef __UCLIBC_HAS_PRINTF_M_SPEC__
|libc/stdio/_vfprintf.c:# ifdef __UCLIBC_HAS_PRINTF_M_SPEC__
|libc/stdio/_vfprintf.c:# endif /* __UCLIBC_HAS_PRINTF_M_SPEC__ */
|libc/stdio/_vfprintf.c:#ifdef __UCLIBC_HAS_PRINTF_M_SPEC__
|libc/stdio/_vfprintf.c:#ifdef __UCLIBC_HAS_PRINTF_M_SPEC__
|libc/stdio/_vfprintf.c:#ifdef __UCLIBC_HAS_PRINTF_M_SPEC__
|libc/stdio/_vfprintf.c:#ifdef __UCLIBC_HAS_PRINTF_M_SPEC__
|libc/stdio/old_vfprintf.c:#ifdef __UCLIBC_HAS_PRINTF_M_SPEC__
|libc/stdio/perror.c:#ifdef __UCLIBC_HAS_PRINTF_M_SPEC__

And other libc user have to bring their own stuff.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

mount: (new) add missing xalloc.h

Signed-off-by: Karel Zak <kzak@redhat.com>

fileutils: differentiate xmkstemp and xfmkstemp

Let developer to choose, case by case, what sort of return value is
best in her code.  The xmkstemp() is for users who want file
descriptor as return value of the function, xfmkstemp() will return
FILE pointer.

Proposed-By: Karel Zak <kzak@redhat.com>
CC: Davidlohr Bueso <dave@gnu.org>
Reference: http://marc.info/?l=util-linux-ng&m=133129570124003&w=2
Signed-off-by: Sami Kerola <kerolasa@iki.fi>

lslocks: use xasprintf for safe allocation

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

tools: add asprintf to checkxalloc script

Reported-By: Dave Reisner <d@falconindy.com>
Signed-off-by: Sami Kerola <kerolasa@iki.fi>

build-sys: fix chkdupexe regression

Commit 2897f50a6a6d1aab653c7017f7542d26ac2a8a0b resulted breaking
shebang substitution for chkdupexe.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

xalloc: use xasprintf in all files

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

include: add asprintf wrapper

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

docs: TODO removal, ldattach usage is done

Done at Nov 2011.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

pathnames: clean up various user database paths

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

vipw: use xmkstemp() and lckpwdf()

Get rid private locking schema and use libc instead.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

setpwnam: use xmkstemp() and lckpwdf()

Get rid private locking schema and use libc instead.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

wall: use xmkstemp for temporary file

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

lib: add fileutils function collection

The fileutils contains xmkstemp function will create temporary file
safe and reusable manner.

Reference: http://www.dwheeler.com/secure-programs/Secure-Programs-HOWTO.html#TEMPORARY-FILES
CC: Davidlohr Bueso <dave@gnu.org>
Signed-off-by: Sami Kerola <kerolasa@iki.fi>

chsh: use pathnames.h for paths

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

chfn: use pathnames.h for paths

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

docs: TODO removal, rpmatch task is done

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

vipw: use rpmatch to yes/no question

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

mesg: use rpmatch to yes/no question

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

sfdisk: use rpmatch to yes/no question

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

docs: TODO removal, login-utils error printing

Error printing was fixed at November 2010.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

docs: add deprecation comments

Markup deprecation to command header to avoid people wasting time in
fixing these utilities.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

login: add USER to initial environment

Add this value from the passwd struct to the environment, as it is
expected by shells, and generally useful to users.

This also clarifies a poorly worded sentence in the vicinity of the
manpage change.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

lsblk: RQ-SIZE is part of the --topology output (man page bugfix)

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

losetup: Fix setting of sizelimit on new loop devices

"losetup --offset 10 --sizelimit 20 foo.img" was producing
a loop device with offset 20 and no sizelimit. Looks like a typo,
fix it.

Signed-off-by: Daniel Drake <dsd@laptop.org>

build-sys: add --diable-sulogin (enabled by default)

Signed-off-by: Karel Zak <kzak@redhat.com>

build-sys: note sulogin in configure help

Signed-off-by: Karel Zak <kzak@redhat.com>

sulogin: share vc initialization with agetty

The virtual console initialization has been removed by Dave's
commit 5ec4a799c2a8d25c4c8260772363392f805b0a54.

We already use this tty initialization for agetty, so reuse the same
code.

Signed-off-by: Karel Zak <kzak@redhat.com>

agetty: move vc initialization to ttyutils.h

... to make the code usable for sulogin.

Signed-off-by: Karel Zak <kzak@redhat.com>

sulogin: add note about port to util-linux to the man page

Signed-off-by: Karel Zak <kzak@redhat.com>

sulogin: fix selinux build

Signed-off-by: Karel Zak <kzak@redhat.com>

sulogin: parse timeout more carefully

Signed-off-by: Karel Zak <kzak@redhat.com>