Richard Weinberger 5f0d9e03e7 um: fix ubd cow size ...

commit 8535639810 upstream.

ubd_file_size() cannot use ubd_dev->cow.file because at this time
ubd_dev->cow.file is not initialized.
Therefore, ubd_file_size() will always report a wrong disk size when
COW files are used.
Reading from /dev/ubd* would crash the kernel.

We have to read the correct disk size from the COW file's backing
file.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-11-11 09:36:19 -08:00

..

chan_kern.c

um: call free_irq() only on enabled channels

2010-08-09 20:45:04 -07:00

chan_user.c

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

cow_sys.h

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

cow_user.c

uml: arch/um/drivers formatting

2007-10-16 09:43:09 -07:00

cow.h

[PATCH] uml: avoid warnings for diffent names for an unsigned quadword

2006-04-11 06:18:37 -07:00

daemon_kern.c

um: Kill directly reference of netdev->priv

2008-12-04 15:07:33 -08:00

daemon_user.c

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

daemon.h

uml: network formatting

2007-10-16 09:43:08 -07:00

fd.c

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

harddog_kern.c

Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl

2010-10-22 10:52:56 -07:00

harddog_user.c

uml: fix helper_wait calls in watchdog

2008-02-23 17:12:15 -08:00

hostaudio_kern.c

Merge branch 'config' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl

2010-10-22 10:43:11 -07:00

line.c

um: remove file pointer from ioctl

2011-03-22 17:44:09 -07:00

Makefile

um: add ucast ethernet transport

2011-05-25 08:39:41 -07:00

mconsole_kern.c

open-style analog of vfs_path_lookup()

2011-03-14 09:15:28 -04:00

mconsole_user.c

uml: make three functions static

2008-04-28 08:58:28 -07:00

mmapper_kern.c

treewide: remove extra semicolons

2011-04-10 17:01:05 +02:00

net_kern.c

um: Proper Fix for f25c80a4: remove duplicate structure field initialization

2010-09-29 19:30:11 -07:00

net_user.c

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

null.c

spelling fixes: arch/um/

2007-10-20 01:23:03 +02:00

pcap_kern.c

um: Kill directly reference of netdev->priv

2008-12-04 15:07:33 -08:00

pcap_user.c

missed kmalloc() in pcap_user.c

2008-05-21 16:55:57 -07:00

pcap_user.h

uml: remove useless comments

2009-04-01 08:59:17 -07:00

port_kern.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

port_user.c

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

port.h

uml: remove useless comments

2009-04-01 08:59:17 -07:00

pty.c

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

random.c

llseek: automatically add .llseek fop

2010-10-15 15:53:27 +02:00

slip_common.c

[PATCH] uml: slirp and slip driver cleanups and fixes

2005-06-13 20:58:43 -07:00

slip_common.h

[PATCH] uml: fix hugest stack users

2006-02-01 08:53:22 -08:00

slip_kern.c

UML: Fix some apparent bitrot

2009-06-25 11:22:13 -07:00

slip_user.c

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

slip.h

[PATCH] uml: const more data

2006-09-27 08:26:15 -07:00

slirp_kern.c

UML: Fix some apparent bitrot

2009-06-25 11:22:13 -07:00

slirp_user.c

uml: tidy helper code

2008-02-05 09:44:30 -08:00

slirp.h

[PATCH] uml: const more data

2006-09-27 08:26:15 -07:00

ssl.c

uml: tidy kern_util.h

2008-02-05 09:44:26 -08:00

ssl.h

uml: remove useless comments

2009-04-01 08:59:17 -07:00

stderr_console.c

spelling fixes: arch/um/

2007-10-20 01:23:03 +02:00

stdio_console.c

uml: make several things static

2008-04-28 08:58:28 -07:00

stdio_console.h

uml: remove useless comments

2009-04-01 08:59:17 -07:00

tty.c

uml: fix build when SLOB is enabled

2008-05-13 08:02:22 -07:00

ubd_kern.c

um: fix ubd cow size

2011-11-11 09:36:19 -08:00

ubd_user.c

uml: tidy kern_util.h

2008-02-05 09:44:26 -08:00

umcast_kern.c

um: add ucast ethernet transport

2011-05-25 08:39:41 -07:00

umcast_user.c

um: add ucast ethernet transport

2011-05-25 08:39:41 -07:00

umcast.h

um: add ucast ethernet transport

2011-05-25 08:39:41 -07:00

vde_kern.c

um: Kill directly reference of netdev->priv

2008-12-04 15:07:33 -08:00

vde_user.c

uml: fix vde network backend in user mode linux

2009-02-20 17:57:48 -08:00

vde.h

uml: add VDE networking support

2007-10-16 09:43:05 -07:00

xterm_kern.c

uml: xterm driver tidying

2007-07-16 09:05:38 -07:00

xterm.c

um: fix UML_LIB_PATH

2011-05-25 08:39:40 -07:00

xterm.h

uml: remove useless comments

2009-04-01 08:59:17 -07:00