mkswap: unbreak -c ("check") option.

In the check_blocks() loop, current_page is not incremented. Because of this
bug, the loop does not end when the end of the device is reached.  Instead it
tries to continue reading, which of course fails, and eventually mkswap aborts
("too many bad pages").

Note that this can only be tested with swap partitions, mkswap ignores the -c
option for swap files.

Signed-off-by: Peter De Wachter <pdewacht@gmail.com>

libblkid: fix buffer overflow in blkid_encode_string()

[kzak@redhat.com: - this is patch is originally from udev repository
                    commit 8cfcf9980a3a7037a12a3052c38e4981cb0f0190]

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

libblkid: add *.ko.gz support to modules.dep parser

Address-Red-Hat-Bug: #518572
Signed-off-by: Karel Zak <kzak@redhat.com>

mount: mention mtab for single mount point mount in mount.8

Karel Zak wrote: "This is very old (10+years) feature. The mount(8) is
trying to found mountpoint/device in fstab and then in mtab.

I guess the original purpose for this feature is user-friendly 'mount
/node -o remount'. Unfortunately, the code does not check for
MS_REMOUNT flag and consults mtab in all cases. (The code is
consulting fstab/mtab before mount options parsing.)"

This commit documents this feature.

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

mount: clean up mount.8

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

Revert "mount: clean up mount.8"

This reverts commit 98c7944b52c54c86fb5b9d73fbead9442bfa0e30.

Unfortunately, the patch has been committed by "git commit -a" and
includes unwanted changes in configure.ac and sys-utils/Makefile.am...

Sorry.

mount: clean up mount.8

 * use "filesystem" everywhere (currently, the mount.8 man page is inconsistent
   and uses "file system" and "filesystem")

 * fix "The extN" to "The extN filesystem" (reported by Theodore Tso)

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

mount: add info about ext{3,4} barriers to mount.8

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

fsck.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

ionice.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

hwclock.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

getopt.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

swapon.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

mount.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

losetup.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

fstab.5: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

pg.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

more.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

sfdisk.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

fdisk.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

cfdisk.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

partx.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

delpart.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

addpart.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

simpleinit.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

shutdown.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

newgrp.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

mesg.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

last.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

initctl.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

chsh.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

chfn.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

mkswap.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

mkfs.minix.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

mkfs.bfs.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

isosize.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

fsck.minix.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

fdformat.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

elvtune.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

blockdev.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

write.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

whereis.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

uuidgen.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

uuidd.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

setterm.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

scriptreplay.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

reset.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

rename.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

namei.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

mcookie.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

kill.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

ddate.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

cal.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

tunelp.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

switch_root.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

setsid.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

setarch.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

rtcwake.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

renice.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

readprofile.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

rdev.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

pivot_root.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

lscpu.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

ldattach.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

ipcs.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

ipcrm.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

ipcmk.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

dmesg.1: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

ctrlaltdel.8: formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

ul.1: erroneous .SH instead of .Sh

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

hexdump.1: erroneous .Nm ""

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

cytune.8: missing description of `-S', formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

umount.8: command line for umount helpers, formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

vipw.8: remove erroneous empty line, formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

mkfs.8: incomplete sentence and formatting

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

dmesg: add -r to help output

On Tue, Aug 04, 2009 at 05:52:38PM +0200, Dalibor Straka wrote:
> while I was reading the source, I've noticed missing option in the
> help message for "-r". So I'm sending one-line patch for dmesg.

Reported-by: Dalibor Straka <dast@panelnet.cz>
Signed-off-by: Karel Zak <kzak@redhat.com>

po: fix grammar glitch in german translation

Removed an erroneous plural ending from the German translation for
"sectors/track" in fdisk, which currently would read "sectors/tracks".

Signed-off-by: Hendrik Lönngren <wikibugs@gmail.com>

libblkid: allow linking with uClibc

uClibc uses lseek64 as llseek, so use it.

Signed-off-by: Daniel Mierswa <impulze@impulze.org>

replace bcopy,bzero,index and rindex

Those 4 functions are marked as LEGACY in POSIX.1-2001 and removed in
POSIX.1-2008.

Replaced with memmove,memset,strchr and strrchr.

Signed-off-by: Daniel Mierswa <impulze@impulze.org>

libblkid: fix cache->probe memory leak

Fixes:

 * stupid bug, blkid_put_cache() does not deallocate the probe struct

 * the cache->probe initialization in verify.c should be also more
   robust

Reported-By: Jean-Pierre Demailly <Jean-Pierre.Demailly@ujf-grenoble.fr>
Signed-off-by: Karel Zak <kzak@redhat.com>

libblkid: fix ext2 detection on systems with ext4 only

Address-Red-Hat-Bug: #513104
Signed-off-by: Karel Zak <kzak@redhat.com>

tailf: report inotify_add_watch() problems

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

libblkid: fix FALSE definition

Ah, I need brown paper bag! Grrr...

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

docs: update "The Perfect Patch" URL

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

cal: fix broken computation for Sep 1752

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>
Signed-off-by: Pádraig Brady <P@draigBrady.com>

cal: fix (harmless) typo

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>
Signed-off-by: Pádraig Brady <P@draigBrady.com>

pg: compiler warning with NLS disabled

Signed-off-by: Peter Breitenlohner <peb@mppmu.mpg.de>

scriptreplay: fix typo in error message

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

build-sys: don't distribute generated *.pc files

Reported-by: Peter Breitenlohner <peb@mppmu.mpg.de>
Signed-off-by: Karel Zak <kzak@redhat.com>

build-sys: release++ (v2.16)

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

docs: update v2.16 ReleaseNotes

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

libuuid: generate uuid_generate_{random,time}.3 man page links

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 fi.po (from translationproject.org)

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

mount: when a remount to rw fails, quit and return an error

A nice feature of mount is that when you attempt to mount a file
system read-write, and that fails because it can only be mounted
read-only, it goes ahead and retries the mount with the "ro" option
and returns success if that succeeds.  However, this code path is also
followed when you are doing a remount for the sole purpose of changing
the mount from read-only to read-write - the change fails, but mount
returns success.  Instead, check if we are attempting to remount and
fail out immediately, instead of retrying with the old "ro" option and
whee, happily "succeeding."

Signed-off-by: Valerie Aurora (Henson) <vaurora@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>

switch_root: add subroot support

The current switch_root can only switch to a new root that is the root
of a mount point.

This patch adds support for "subroots", where the new root is
somewhere below a mount point. It does this by adding in a few extra
steps to chroot into the subroot after the enclosing partition has
been moved and entered.

This will be used by OLPC, who sort-of have 2 copies of Fedora stored
on a single partition under different directory trees, where the
initramfs decides which one to boot into

[kzak@redhat.com:
    - port to the current u-l-ng switch_root code
    - don't use static buffer for "dir" in get_parent_mount()]

CC: Peter Jones <pjones@redhat.com>
Signed-off-by: Daniel Drake <dsd@laptop.org>
Signed-off-by: Karel Zak <kzak@redhat.com>

build-sys: fix libuuid and libblkid version-info

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