lscpu: fix fallback nthreads calculation

The fallback calculation of nthreads did not consider books.
In order to avoid division/multiply by/with zero make sure each number
used is at least "1".

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

lscpu: fix cpu map array sizes

Completely virtualized architectures like s390 may have multiple
virtual sockets and/or cores where each of them has a different
number of cores and cpus.
So the general assumption within the allocation scheme that e.g.
each socket contains the same number of cores is not necessarily
true. To make sure the arrays are always large enough we simply
allocate enough memory so that each array could hold cpu masks
for all present cpus.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

lscpu: fix s390 bogomips detection coding style

Just make the s390 bogomips detection line look like all others.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

ipcs: use unsigned type for uid/gid

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

docs: update TODO file

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

swapon: missing separator in swapon -s command

Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=728963
Reported-by: Pavel Holica <pholica@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>

lib: [loopdev.c] correct trivial typo

Should say "failed to find" instead of "failed to found".

Signed-off-by: Davidlohr Bueso <dave@gnu.org>

libmount: fix undefined sources

The path resolving function breaks when handling undefined sources
("none") used by pseudo-filesystems. The assertion is causing the
samples/mount program to abort:

dave@offbook:~/projects/util-linux-good/libmount/samples$ ./mount
/dev/sda3 on / type ext4 (rw,errors=remount-ro,commit=0)
proc on /proc type proc (rw,noexec,nosuid,nodev)
lt-mount: cache.c:464: mnt_resolve_path: Assertion `path' failed.
Aborted

/etc/mtab:

/dev/sda3 / ext4 rw,errors=remount-ro,commit=0 0 0
proc /proc proc rw,noexec,nosuid,nodev 0 0
none /sys sysfs rw,noexec,nosuid,nodev 0 0
fusectl /sys/fs/fuse/connections fusectl rw 0 0
none /sys/kernel/debug debugfs rw 0 0
...

Instead of this assert on NULL we can simply return NULL and let mnt_pretty_path do the work.

Signed-off-by: Davidlohr Bueso <dave@gnu.org>

docs: update exmaple files

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

libmount: update list of pseudo-filesystems

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

docs: un-deprecate kill(1)

 * util-linux kill implementation is used in many distributions

 * the latest active procps upstream (fork at http://gitorious.org/procps/)
   does not build kill(1) by default

 * util-linux implementation is actively improved and we follow Linux
   kernel features (e.g. RT signals, sigqueue(2) support, ...)

 * kill(1) is basic command without dependence on /proc, it does not make
   sense to have it in procps package.

... so it does not make sense to mark deprecate this code.

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

agetty: improve login(1) argv[]

* fix regression: missing username should not be reported (EPERM) if
  -n/--skip-login is given and username is NULL.

* don't compose login options *string* if we can use argv *array* (the
  string is necessary only for --login-options).

* don't overwrite --login-options by --autologin

  The old code silently ignores login-options and "login -f <username>"
  is always used.

  The new code uses:
    a) "login -f <username>"    by default
    b) "login <login-options>"  for --login-options + --autologin

  where for b) the username from "--autologin <username>" is used to
  replace \u magic string in <login-options>.

* the \u could be used more than once in one login argv string, for
  example: agetty --login-options "-o user=\\u,name=\\u --foo"

* the space in --login-options is correctly ignored, for example
  agetty --login-options " hello world ".

Reviewed-by: Voelker, Bernhard <bernhard.voelker@siemens-enterprise.com>
Signed-off-by: Karel Zak <kzak@redhat.com>

docs: update TODO file

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

mkfs: fix small formatting issues in man page

Also spell "filesystem" consistently as one word -- this makes
things clearer when the word is used as an adjective.

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

isosize: improve style, grammar and spacing of man page

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

ionice: slightly improve grammar, spacing and consistency of man page

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

taskset: adjust style of man page

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

chrt: adjust style of man page, alphabetize option -p

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

wipefs: change option -v to -V for --version; add it to man page

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

findmnt: (man page) short option for --timeout is not -t but -w

Additionally make some formatting and spacing tweaks.

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

cal.c: fix typo ("fistt day") in help text, seize chance to improve it

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

agetty: C.UTF-8 locale instead of en_US.UTF-8

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>

agetty: only enable F_UTF8 if kernel has already set IUTF8.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>

wall: build with SUID_{C,LD}FLAGS

Signed-off-by: Petr Uzel <petr.uzel@suse.cz>

look: fix manpage formatting

Signed-off-by: Petr Uzel <petr.uzel@suse.cz>

cal: fix manpage formatting

Signed-off-by: Petr Uzel <petr.uzel@suse.cz>

docs: remove README.namei

Since rewrite (commit c84a633) the readme file has not made sense.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>

chrt: silently ignore -R if unsupported

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

agetty: Fix IUTF8 flag

Preserve IUTF8 as set up by the kernel, which knows which consoles are
in utf8 mode.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Werner Fink <werner@suse.de>

fsck: use same word category in message, and add translators comment

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

textual: add some guiding comments for translators

These are picked up by xgettext and put in the POT file.

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

po: also extract plural messages from the C files

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

uuidd: distinguish between singular and plural in three messages

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

include: [nls.h] define a macro for handling plurals with ngettext()

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

wipefs: gettextize one sentence as a whole

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

fstrim: correct mistaken grammar in one message

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

lsblk: correct mistaken word

Reported-by: Petr Písař <petr.pisar@atlas.cz>
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

partx: switch on localization

Reported-by: Petr Písař <petr.pisar@atlas.cz>
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

mkswap: Use c.h

Fixes mkswap compilation against klibc.

Signed-off-by: maximilian attems <max@stro.at>

include: [c.h] Include stdlib.h unconditionaly

No point in hiding it down in an ifdef maze,
as it may get used by exit(3).

Signed-off-by: maximilian attems <max@stro.at>

include: [c.h] move up declaration of program_invocation_short_name before usage

fixes:
../include/c.h: In function ‘errmsg’:
../include/c.h:111:26: error: ‘program_invocation_short_name’ undeclared
(first use in this function)
../include/c.h:111:26: note: each undeclared identifier is reported only
once for each function it appears in

Signed-off-by: maximilian attems <max@stro.at>

pg: fix compiler warnings [-Wunused-result]

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

include: [writeall] add fwrite_all()

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

libblkid: fix compiler warnings [-Wunused-parameter -Wsign-compare]

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

libblkid: [superblocks] fix compiler warnings [-Wunused-parameter -Wsign-compare]

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

libblkid: [partitions] fix compiler warnings [-Wunused-parameter -Wsign-compare]

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

libblkid: [topology] fix compiler warnings [-Wunused-parameter -Wsign-compare]

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

include: [bitops.h] make return values consistent

The *_to_cpu() and cpu_to_*() macros have to return always the same date types
independently on CPU type.

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

libmount: fix compiler warnings [-Wunused-parameter -Wsign-compare]

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

chrt: [selinux] fix compiler warnings [-Wsign-compare]

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

chsh: fix compiler warnings [-Wsign-compare]

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

chfn: fix compiler warnings [-Wsign-compare]

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

last: fix compiler warnings [-Wsign-compare]

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

login: fix compiler warnings [-Wunused-parameter -Wsign-compare]

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

cfdisk: fix compiler warnings [-Wunused-parameter]

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

fdisk: fix compiler warnings [-Wunused-parameter -Wsign-compare]

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

tests: fix compiler warnings [-Wunused-parameter]

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

swaplabel: fix compiler warnings [-Wunused-parameter]

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

mkfs.minix: fix compiler warnings [-Wsign-compare]

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

fsck.minix: fix compiler warnings [-Wsign-compare]

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

swapon: fix compiler warnings [-Wsign-compare]

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

mount: fix compiler warnings [-Wsign-compare -Wunused-parameter]

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

ionice: fix compiler warnings [-Wsign-compare]

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

setarch: fix compiler warnings [-Wsign-compare]

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

tunelp: fix compiler warnings [-Wsign-compare]

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

cytune: fix compiler warnings [-Wsign-compare]

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

readprofile: fix compiler warnings [-Wsign-compare]

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

lscpu: fix compiler warnings [-Wsign-compare]

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

ipcs: fix compiler warnings [-Wsign-compare]

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

dmesg: fix compiler warnings [-Wsign-compare]

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

blkid: fix compiler warnings [-Wunused-parameter]

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

kill: fix compiler warnings [-Wsign-compare]

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

findmnt: fix compiler warnings [-Wunused-parameter]

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

lsblk: fix compiler warnings [-Wsign-compare]

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

uuidd: fix compiler warnings [-Wsign-compare]

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

lib: [cpuset.c] fix compiler warnings [-Wsign-compare]

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

lib: [mangle.c] fix compiler warnings [-Wsign-compare]

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

lib: [tt.c] clean up used types

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

lib: [strutils.c] fix compiler warnings [-Wsign-compare]

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

lib: [sysfs.c] fix compiler warnings [-Wsign-compare]

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

lib: [at.c] fix compiler warnings [-Wunused-parameter]

at.c: In function ‘fstat_at’:
at.c:14:35: warning: unused parameter ‘dirname’ [-Wunused-parameter]
at.c: In function ‘open_at’:
at.c:36:34: warning: unused parameter ‘dirname’ [-Wunused-parameter]
at.c: In function ‘readlink_at’:
at.c:66:42: warning: unused parameter ‘dirname’ [-Wunused-parameter]

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

po: change MSGID_BUGS_ADDRESS

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

docs: update ReleaseNotes

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

build-sys: fix configure.ac for uuidd

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

build-sys: fix git-version-gen for -rc tags

The current version have a problem to support "v2.20-rc1" format of
the tags.

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

build-sys: release++ (v2.20-rc1)

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

docs: add 2.20 ReleaseNotes

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

misc: use unsigned int for bit-fileds

Reported-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>

docs: update AUTHORS file

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

po: merge changes

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

po: update fr.po (from translationproject.org)

po: update da.po (from translationproject.org)

po: update cs.po (from translationproject.org)

build-sys: remove and ignore generated files

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

cfdisk: fix compilation with slang

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

hwclock: tiny change in comment

... to keep 'make checkconfig' happy.

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

build-sys: fix 'make checkincludes' warnings

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

docs: update TODO file

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

tests: update lscpu tests

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

lscpu: extend --parse functionality

... to allow define output columns, for example:

$ lscpu --parse=CPU,CORE,NODE,CACHE
# CPU,Core,Node,L1d:L1i:L2
0,0,0,0:0:0
1,1,0,1:1:0

Note that CPU caches are separated by ":" in the new format. The
output for --parse (without the list of the columns) is backwardly
compatible, it means:

$ lscpu --parse
# CPU,Core,Socket,Node,,L1d,L1i,L2
0,0,0,0,,0,0,0
1,1,0,0,,1,1,0

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