Set_task_comm uses strlcpy, so get_task_comm must use strncpy.
Signed-Off-by: Prasanna Meda <pmeda@akamai.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/pci/quirks.c:pci_msi_quirk is only defined if CONFIG_X86_IO_APIC, but
msi_init() unconditionally uses it.
Acked-by: "Nguyen, Tom L" <tom.l.nguyen@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

  CC [M]  drivers/media/dvb/frontends/dvb-pll.o
drivers/media/dvb/frontends/dvb-pll.c:38: warning: excess elements in array initializer
drivers/media/dvb/frontends/dvb-pll.c:38: warning: (near initialization for `dvb_pll_thomson_dtt7579.entries')
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/media/video/saa7134/saa7134-core.c: In function `saa7134_fini':
drivers/media/video/saa7134/saa7134-core.c:1215: `pending_registered' undeclared (first use in this function)
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

We forgot to add the spinlock to the device structure.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

into ppc970.osdl.org:/home/torvalds/v2.6/linux

FC Remote Port Patch

This is the reworked patch for fc_remote ports.
It started with the "patch2" converted for scsi-misc-2.6 (and
updated for the revised midlayer scsi target implementation)
Incorporates Andrew Vasquez's updates
Adds scsi target scanning on behalf of the driver based on
addition of a per-host workq.

This patch adds support for FC Remote Ports (which may or may not
be FCP targets) to the fc transport. The attributes for the ports are
in support of HBAAPI. This patch also implements consistent scsi target
id bindings for the remote ports.

This patch also moves the dev_loss attribute from the target-level
fc_transport device to the remote port device. It also deletes the
link_down attribute. The fc_target_block and fc_target_unblock
routines have been replaced by fc_remote_port_block and
fc_remote_port_unblock. The fc_host_block/unblock functions have
been removed (unused).

A new interface has been created - fc_remove_host(), which a driver
must call immediately prior to scsi_remove_host() when unloading.
This tears down the transport, starget, and sdev devices.
The transport, which utilizes the midlayer mods to insert transport
entities between the shost and starget, results in a device tree
such as the following:

  /sys/class/fc_host/host4/device/rport-4:0-0/target4:0:0/4:0:0:0
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

* add scsi_target_block() and scsi_target_unblock() routines which
  take a generic-device.  Side note:  there are mixture of
  scsi_<object>_<action>() and scsi_<action>_<noun>() functions defined
  in the scsi APIs -- going forward are there any 'guides' or
  suggestions on which to choose?
* modify scsi_remove_target() to take a generic-device.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/st.c:805: warning: implicit declaration of function `msleep_interruptible'
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

People are investigating.

Cset exclude: davem@sunset.davemloft.net|ChangeSet|20050315051617|44508
Cset exclude: kravetz@us.ibm.com[torvalds]|ChangeSet|20050314002422|18516

The kernel currently allows any user permitted to access the tape device file
to send the tape drive commands that may either make the tape drivers internal
state inconsistent or to change the drive parameters so that other users find
the drive to be unusable. This patch changes ioctl handling so that SG_IO,
SCSI_IOCTL_COMMAND, etc. require CAP_ADMIN. This solves the consistency
problems for SCSI tapes. The st driver provides user-accessible commands to
change the drive parameters that users may need to access.

The SCSI command permissions were discussed widely on the linux lists but this
did not result in any useful refinement of the permissions. It may very well
be that the tape drives are the only devices that users are sometimes given
permissions to access and that have security problems with the current command
filtering. This patch solves the problem for tapes and no more elaborate
patches are needed.
Signed-off-by: Kai Makisara <kai.makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

This patch applies over the previous patch in this thread. The patch removes
updating filp->f_pos. It has been dead code since 2.6.8 and nobody has missed
it.
Signed-off-by: Kai Makisara <kai.makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

This patch changes the sense descriptor initialization a little faster.
Signed-off-by: Kai Makisara <kai.makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

From Mark Salyzyn at Adaptec.

This fixes the way the aac device's id is calculated.
Signed-off-by: Mark Haverkamp <markh@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Add TASK_ABORTED and ACA_ACTIVE to status_byte macro.
Signed-off-by: Mike Anderson <andmike@us.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Problems fixed:

- the sense descriptor is cleared before filling
- BSF and BSFM are added to the commands causing automatic writing of filemark
  if the previous operation was write (tar expects this)
- the block number is set to unknown (-1) if spacing forward ends at BLANK CHECK
- debugging printout of spacing counts fixed to work also with 64-bit systems
Signed-off-by: Kai Makisara <kai.makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Prevents a compile warning about vmalloc/vfree being undefined
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

pci_ids.h (removal of on ID next to addition of another)
scsi_transport_iscsi.c: change of attribute_container_unregister
to transport_container_unregister.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

into ppc970.osdl.org:/home/torvalds/v2.6/linux

The only user of fc_type_trans (drivers/net/fc/iph5526.c) is removed in
Linus' tree.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

into ppc970.osdl.org:/home/torvalds/v2.6/linux

The previous commit that killed off the _mch driver forgot
to reenable the old driver.
Signed-off-by: Dave Jones <davej@redhat.com>

This patch replaces most of the other uses of dst_pmtu with dst_mtu.
As far as I can tell these are either identical because dst->path == dst,
or they're a straightforward replacement of (the slightly incorrect)
dst_pmtu(dst) - dst->header_Len with dst_mtu(dst).
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

This patch uses dst_mtu instead of dst_pmtu in the various tunnel
implementations.  As it is they simply ignore the IPsec overhead.
This leads to bogus MTU values inside the tunnels.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

This patch fixes the IPsec overhead handling in ip_append_data and
ip6_append_data.  As it is they assume that the IPsec overhead is
constant.  This is not true as with ESP the IPsec overhead will vary
as the MTU varies.

The result is that they may produce packets that will exceed the MTU
when ESP is used.  Had it taken the trailer_len into account, it would
have produced packets less than the real MTU.

By switching to dst_mtu we get the optimal result.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

These were lost from the SCSI transport classes in
the transition to the generic classes.  Ressurect it in
the generic class, since it's probable that more than SCSI
will want to use this.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

into ppc970.osdl.org:/home/torvalds/v2.6/linux

into ppc970.osdl.org:/home/torvalds/v2.6/linux

This patch allows ipr to properly log 2 new RAID 6 related
errors.
Signed-off-by: Brian King <brking@us.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

The current code bombs out with preemption enabled.
Signed-off-by: David S. Miller <davem@davemloft.net>

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

Some users, set hold time to zero on bridge so it always does
flooding. This is usually when using it with wireless.  The new RCU
based code changed the behaviour so the bridge would not flood for
one GC interval. This patch restores the original behaviour.
Signed-off-by: David S. Miller <davem@davemloft.net>

This can elicit ICMP message output and thus result in a
deadlock.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

Signed-off-by: Andre Tomt <andre@tomt.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

In an attempt to return a locked socket ax25_get_socket() was calling
lock_sock() with a spinlock held, bad idea.  Making matters worse it's
only user is running in bottom half context resulting in a potencial
attempt to sleep in bottom half context, so fix the locking there as well.
Signed-off-by: David S. Miller <davem@davemloft.net>

netlink_autobind has always set nlk_sk(sk)->groups to zero.  This is
unnecessary because sk_alloc already zeroes the entire structure.
Since a socket can only be bound once netlink_autobind doesn't need
to zero groups at all.

This had been safe until I added mc_list.  Now it is possible for
netlink_bind to race against netlink_autobind running on the same
socket on another CPU.  The result would be a socket that's on
mc_list with groups set to zero.  This socket will be left on the
list even after it is destroyed.

The fix is to remove the zeroing in netlink_autobind.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>