Intel uses little-endians for UUID, the rest of the sane world uses 16
byte big-endian array...
Reported-by: Andrew Lutomirski <luto@mit.edu>
Signed-off-by: Karel Zak <kzak@redhat.com>
Newly supported syntax for RT signals:
RT<n> = SIGRTMIN + n
RTMIN+<n> = SIGRTMIN + n
RTMAX-<n> = SIGRTMAX - n
the final signal number has to be in interval [SIGRTMIN,SIGRTMAX].
Note that the "SIG" prefix is also supported for RT signals of course.
Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=676297
Signed-off-by: Karel Zak <kzak@redhat.com>
LVM (pvcreate) wipes the begin of the device. If there is a PT in the
wiped area then LVM signature is obsolete.
# pvcreate /dev/sdb
# fdisk /dev/sdb
old version:
# blkid -p -o udev /dev/sdb
ID_FS_TYPE=LVM2_member
new version:
# blkid -p -o udev /dev/sdb
ID_PART_TABLE_TYPE=dos
Reported-by: Matej Cepl <mcepl@redhat.com>
Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=679799
Signed-off-by: Karel Zak <kzak@redhat.com>
If /etc/adjtime doesn't specify UTC or LOCAL, rtcwake defaults to UTC
and hwclock defaults to LOCAL.
Switch hwclock to meet the behaviour of rtcwake (default=UTC), also
matching the kernel's CONFIG_RTC_HCTOSYS behaviour.
The user impact of this change should be minimal, as anyone who has run
"hwclock --systohc" before will have their UTC/LOCAL choice already
recorded in /etc/adjtime.
Signed-off-by: Daniel Drake <dsd@laptop.org>
[kzak@redhat.com: - use -V instead of -v
- minor changes in usage()]
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
The update will also expand kernel version numbers to have a
month and year next to them. This should help users can get idea
how long, for example, swap v1 has been around.
[kzak@redhat.com: - modify synopsis, remove duplicate info about page size]
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
Make it possible to unmount a filesystem on a loop device if it is
specified by associated backing file. It does not attempt to unmount
anything if there are more than one loop device associated with the
given file.
Umount looks for associated loopdevice(s) only if umount is called
with the regular file as an argument.
Before:
mount -o loop -t ext2 img mnt
umount -v img
> Could not find /home/puzel/upstream/util-linux/img in mtab
> umount: img: not mounted
After:
mount -o loop -t ext2 img mnt
umount -v img
> img is associated with /dev/loop0, trying to unmount it
> /dev/loop0 has been unmounted
[kzak@redhat.com: - fix memory leak in lomount.c]
Addresses: https://bugzilla.novell.com/show_bug.cgi?id=666161
Signed-off-by: Petr Uzel <petr.uzel@suse.cz>
Signed-off-by: Karel Zak <kzak@redhat.com>
New usage help screen and print version switch. Also fixes to
exit codes, util linux xmalloc replaced emalloc and every error
print is using libc error function.
[kzak@redhat.com: - minor changes in formatting and coding style]
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
When you have more than one resource with the same id (but differing
types) combining -a and -i does not show all resources. This patch
corrects that.
Signed-off-by: Jens Kristian Søgaard <jens@mermaidconsulting.dk>
Linux is not 100% POSIX compatible in this area...
strace: "flock(3, LOCK_EX|LOCK_NB) = -1 EAGAIN (Resource temporarily unavailable)"
This reverts commit 78d8c28f74.
Linux is not 100% POSIX compatible in this area...
strace: "flock(3, LOCK_EX|LOCK_NB) = -1 EAGAIN (Resource temporarily unavailable)"
This reverts commit d6c8d399b9.
Karel Zak
Lawrence Rust
Marek Polacek
Dave Reisner
Daniel Drake
Francesco Cosoleto
Sami Kerola
Petr Uzel
Jens Kristian Søgaard