Commit graph

63718 commits

Author SHA1 Message Date
Ulrich Drepper
9531b62f5e sched: clean up sched_getaffinity()
here's another tiny cleanup.  The generated code is not affected (gcc is
smart enough) but for people looking over the code it is just irritating
to have the extra conditional.

Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-08-09 11:16:46 +02:00
Thomas Voegtle
5f5d3aa15b sched: mention CONFIG_SCHED_DEBUG in documentation
a little hint to switch on CONFIG_SCHED_DEBUG should be given.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-08-09 11:16:46 +02:00
Peter Williams
4301065920 sched: simplify move_tasks()
The move_tasks() function is currently multiplexed with two distinct
capabilities:

1. attempt to move a specified amount of weighted load from one run
queue to another; and
2. attempt to move a specified number of tasks from one run queue to
another.

The first of these capabilities is used in two places, load_balance()
and load_balance_idle(), and in both of these cases the return value of
move_tasks() is used purely to decide if tasks/load were moved and no
notice of the actual number of tasks moved is taken.

The second capability is used in exactly one place,
active_load_balance(), to attempt to move exactly one task and, as
before, the return value is only used as an indicator of success or failure.

This multiplexing of sched_task() was introduced, by me, as part of the
smpnice patches and was motivated by the fact that the alternative, one
function to move specified load and one to move a single task, would
have led to two functions of roughly the same complexity as the old
move_tasks() (or the new balance_tasks()).  However, the new modular
design of the new CFS scheduler allows a simpler solution to be adopted
and this patch addresses that solution by:

1. adding a new function, move_one_task(), to be used by
active_load_balance(); and
2. making move_tasks() a single purpose function that tries to move a
specified weighted load and returns 1 for success and 0 for failure.

One of the consequences of these changes is that neither move_one_task()
or the new move_tasks() care how many tasks sched_class.load_balance()
moves and this enables its interface to be simplified by returning the
amount of load moved as its result and removing the load_moved pointer
from the argument list.  This helps simplify the new move_tasks() and
slightly reduces the amount of work done in each of
sched_class.load_balance()'s implementations.

Further simplification, e.g. changes to balance_tasks(), are possible
but (slightly) complicated by the special needs of load_balance_fair()
so I've left them to a later patch (if this one gets accepted).

NB Since move_tasks() gets called with two run queue locks held even
small reductions in overhead are worthwhile.

[ mingo@elte.hu ]

this change also reduces code size nicely:

   text    data     bss     dec     hex filename
   39216    3618      24   42858    a76a sched.o.before
   39173    3618      24   42815    a73f sched.o.after

Signed-off-by: Peter Williams <pwil3058@bigpond.net.au>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-08-09 11:16:46 +02:00
Ingo Molnar
f1a438d813 sched: reorder update_cpu_load(rq) with the ->task_tick() call
Peter Williams suggested to flip the order of update_cpu_load(rq) with
the ->task_tick() call. This is a NOP for the current scheduler (the
two functions are independent of each other), ->task_tick() might
create some state for update_cpu_load() in the future (or in PlugSched).

Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-08-09 11:16:45 +02:00
Ingo Molnar
0915c4e89d sched: batch sleeper bonus
batch up the sleeper bonus sum a bit more. Anything below
sched-granularity is too small to make a practical difference
anyway.

this optimization reduces the math in high-frequency scheduling
scenarios.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-08-09 11:16:45 +02:00
Linus Torvalds
4a2a4df7b6 Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] rpc: update defconfig
  [ARM] pata_icside: fix the FIXMEs
  [ARM] 4542/1: AT91: include atmel_lcdc.h in at91sam926{1,3}_devices.c
  [ARM] 4541/1: iop: defconfig updates
  [ARM] 4531/1: remove is_in_rom() protptype
2007-08-06 18:31:43 -07:00
Linus Torvalds
f27eb3afe8 Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  [CRYPTO] api: fix writting into unallocated memory in setkey_aligned
2007-08-06 18:25:06 -07:00
Al Viro
6f605d83dd take sched_debug.c out of nasal demon territory
C99 6.10.3[11]: preprocessing directive within the argument list of
macro invocation => undefined behaviour.  Don't do that...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-06 18:22:27 -07:00
Rusty Russell
cc1ff43b70 Enable lguest drivers in Kconfig
Lguest drivers need to default to "Y" otherwise they're never selected
for new builds.  (We don't bother prompting, because they're less than
4k combined, and implied by selecting lguest support).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-06 18:21:15 -07:00
Avi Kivity
bac27d35cb KVM: x86 emulator: fix debug reg mov instructions
More fallout from the writeback fixes: debug register transfer
instructions do their own writeback and thus need to disable the general
writeback mechanism.

This fixes oopses and some guest failures on AMD machines (the Intel
variant decodes the instruction in hardware and thus does not need
emulation).

Cc: Alistair John Strachan <alistair@devzero.co.uk>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-06 17:54:41 -07:00
Linus Torvalds
9e865f58da Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [NETFILTER]: Add xt_statistic.h to the header list for usermode programs
  [BNX2]: Fix suspend/resume problem.
  [TG3]: Fix suspend/resume problem.
2007-08-06 17:52:56 -07:00
Linus Torvalds
111e2a513b Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC32]: Fix build.
2007-08-06 17:52:42 -07:00
Linus Torvalds
bced137384 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: (32 commits)
  [SCSI] aacraid: prevent panic on adapter resource failure
  [SCSI] aha152x: use data accessors and !use_sg cleanup
  [SCSI] aha152x: Fix check_condition code-path
  [SCSI] aha152x: Clean Reset path
  [SCSI] aha152x: preliminary fixes and some comments
  [SCSI] aha152x: use bounce buffer
  [SCSI] aha152x: fix debug mode symbol conflict
  [SCSI] sd: disentangle barriers in SCSI
  [SCSI] lpfc : scsi command accessor fix for 8.2.2
  [SCSI] qlogicpti: Some cosmetic changes
  [SCSI] lpfc 8.2.2 : Change version number to 8.2.2
  [SCSI] lpfc 8.2.2 : Style cleanups
  [SCSI] lpfc 8.2.2 : Miscellaneous Bug Fixes
  [SCSI] lpfc 8.2.2 : Miscellaneous management and logging mods
  [SCSI] lpfc 8.2.2 : Rework the lpfc_printf_log() macro
  [SCSI] lpfc 8.2.2 : Attribute and Parameter splits for vport and physical port
  [SCSI] lpfc 8.2.2 : Fix locking around HBA's port_list
  [SCSI] lpfc 8.2.2 : Error messages and debugfs updates
  [SCSI] initialize shost_data to zero
  [SCSI] mptsas: add SMP passthrough support via bsg
  ...
2007-08-06 17:48:34 -07:00
Dave Airlie
21f1628927 drm/i915: Fix i965 secured batchbuffer usage
This 965G and above chipsets moved the batch buffer non-secure bits to
another place. This means that previous drm's allowed in-secure batchbuffers
to be submitted to the hardware from non-privileged users who are logged
into X and and have access to direct rendering.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-06 17:46:23 -07:00
Russell King
6e7d934060 [ARM] rpc: update defconfig
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-08-06 16:48:49 +01:00
Russell King
eba84481c7 [ARM] pata_icside: fix the FIXMEs
Alan Cox suggested that the solution to the FIXMEs in pata_icside is
to use a private postreset method to detect the lack of devices on a
port, and in such a case, disable the interrupt for the port.

This patch implements such a method, and removes the hard coded
disable of port 0.  Tested as working.

Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-08-06 16:10:54 +01:00
Sebastian Siewior
0681717678 [CRYPTO] api: fix writting into unallocated memory in setkey_aligned
setkey_unaligned() commited in ca7c39385c
overwrites unallocated memory in the following memset() because
I used the wrong buffer length.

Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2007-08-06 15:33:56 +08:00
Chuck Ebbert
be1b685fe6 [NETFILTER]: Add xt_statistic.h to the header list for usermode programs
Add xt_statistic.h to the list of headers to install.

Apparently needed to build newer versions of iptables.

Signed-off-by: Chuck Ebbert <cebbert@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-04 21:18:16 -07:00
Mark Fortescue
c8154c8a9a [SPARC32]: Fix build.
Correct incorrect removal of asm-generic/fcntl.h from asm-sparc/fcntl.h by 
commit 6ba60d2195.

Signed-off-by: Mark Fortescue <mark@mtfhpc.demon.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-04 21:17:18 -07:00
Jan Altenberg
b8b786098b [ARM] 4542/1: AT91: include atmel_lcdc.h in at91sam926{1,3}_devices.c
- Include atmel_lcdc.h in at91sam926{1,3}_devices.c

Signed-off-by: Jan Altenberg <jan.altenberg@linutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-08-04 22:13:48 +01:00
Dan Williams
581cf23b51 [ARM] 4541/1: iop: defconfig updates
With the availability of the iop-adma driver iop platforms can now use
their offload engines for md-raid5 (copy+xor) and net-dma (tcp receive
copy) offload.

Cc: Lennert Buytenhek <kernel@wantstofly.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-08-04 22:13:47 +01:00
Greg Ungerer
0a8626a475 [ARM] 4531/1: remove is_in_rom() protptype
Remove unused is_in_rom() function prototype.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-08-04 22:13:43 +01:00
Salyzyn, Mark
2b053729a8 [SCSI] aacraid: prevent panic on adapter resource failure
If the driver fails to allocate the contiguous (DMAable) memory for
system reasons, we fail to load the instance, but then we try to free
the <nul> allocation in the cleanup code and we get a panic in
pci_free_consistent(). This is reported against an older kernel, hope
this is relevant for latest/greatest.

Signed-off-by: Mark Salyzyn <aacraid@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-04 09:46:43 -05:00
Boaz Harrosh
2338545aaf [SCSI] aha152x: use data accessors and !use_sg cleanup
And finally this is the regular !use_sg cleanup
and use of data accessors.

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-04 09:14:49 -05:00
Boaz Harrosh
45333ffa6f [SCSI] aha152x: Fix check_condition code-path
check_condition code-path was similar but more
complicated to Reset. It went like this:

  1. extra space was allocated at aha152x_scdata for mirroring
    scsi_cmnd members.
  2. At aha152x_internal_queue() every not check_condition
    (REQUEST_SENSE) command was copied to above members in
    case of error.
  3. At busfree_run() in the DONE_CS phase if a Status of
    SAM_STAT_CHECK_CONDITION was detected. The command was
    re-queued Internally using aha152x_internal_queue(,,check_condition,)
    The old command members are over written with the
    REQUEST_SENSE info.
  4. At busfree_run() in the DONE_CS phase again. If it is a
    check_condition command, info was restored from mirror
    made at first call to aha152x_internal_queue() (see 2)
    and the command is completed.

What I did is:

  1. Allocate less space in aha152x_scdata only for the 16-byte
    original command. (which is actually not needed by scsi-ml
    anymore at this stage. But this is to much knowledge of scsi-ml)
  2. If Status == SAM_STAT_CHECK_CONDITION, then like before
     re-queue a REQUEST_SENSE command. But only now save original
     command members. (Less of them)
  3. In aha152x_internal_queue(), just like for Reset, use the
    check_condition hint to set differently the working members.
    execute the command.
  4. At busfree_run() in the DONE_CS phase again. restore needed
     members.

While at it. This patch fixes a BUG. Old code when sending
a REQUEST_SENSE for a failed command. Would than return with
cmd->resid == 0 which was the status of the REQUEST_SENSE.
The failing command resid was lost. And when would resid
be interesting if not on a failing command?

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-04 09:14:24 -05:00
Boaz Harrosh
66acdb0309 [SCSI] aha152x: Clean Reset path
What Reset code was doing:  Save command's important/dangerous
Info on stack. NULL those members from scsi_cmnd.
Issue a Reset. wait for it to finish than restore members
and return.

What I do is save or NULL nothing. But use the "resetting"
hint in aha152x_internal_queue() to NULL out working members
and leave struct scsi_cmnd alone.

The indent here looks funny but it will change/drop in last
patch and it is clear this way what changed.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-04 09:13:28 -05:00
Boaz Harrosh
0ceb47987d [SCSI] aha152x: preliminary fixes and some comments
hunk by hunk:
  - CHECK_CONDITION is what happens to cmnd->status >> 1
    or after status_byte() macro. But here it is used
    directly on status which means 0x1 which is an undefined
    bit in the standard. And is a status that will never
    return from a target.

  - in busfree_run at the DONE_SC phase we have 3 distinct
    operation:
	1-if(DONE_SC->SCp.phase & check_condition)
          The REQUEST_SENSE command return.
          - Restore original command
	  - Than continue to operation 3.
	2-if(DONE_SC->SCp.Status==SAM_STAT_CHECK_CONDITION)
          A regular command returned with a status.
	  - Internally re-Q a REQUEST_SENSE.
	  - Do not do operation 3.
	3-
	  - Complete the command and return it to scsi-ml
     So the 0x2 in both these operations (1,2) means the scsi
     check-condition status, hence SAM_STAT_CHECK_CONDITION

  - Here the code asks about !(DONE_SC->SCp.Status & not_issued)
    but "not_issued" is an enum belonging to the "phase" member
    and not to the Status returned from target. The reason this
    works is because not_issued==1 and Also CHECK_CONDITION==1
    (remember from hunk 1). So actually the code was asking
    !(DONE_SC->SCp.Status & CHECK_CONDITION). Which means
    "Has the status been read from target yet?"
    Staus is read at status_run(). "not_issued" is
    cleared in seldo_run() which is usually earlier than
    status_run().

  So this patch does nothing as far as assembly is concerned
  but it does let the reader understand what is going on.

Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-04 09:12:48 -05:00
Boaz Harrosh
b1ee079527 [SCSI] aha152x: use bounce buffer
Cause highmem buffers to be bounced to low memory until this
driver supports highmem addresses.  Otherwise it just oopses
on NULL buffer addresses.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-04 09:11:38 -05:00
Boaz Harrosh
50535df3ee [SCSI] aha152x: fix debug mode symbol conflict
The symbol <debug_locks> conflicts with the rather global one in
include/linux/locks.h.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-04 09:11:06 -05:00
James Bottomley
03a5743a12 [SCSI] sd: disentangle barriers in SCSI
Our current implementation has a generic set of barrier functions that
go through the SCSI driver model.  Realistically, this is unnecessary,
because the only device that can use barriers (sd) can set the flush
functions up at probe or revalidate time.  This patch pulls the barrier
functions out of the mid layer and scsi driver model and relocates them
directly in sd.

Acked-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-04 08:37:04 -05:00
Michael Chan
6caebb0229 [BNX2]: Fix suspend/resume problem.
The device would not resume properly if it was shutdown before the system
was suspended.  In such scenario where the netif_running state is 0,
bnx2_suspend() would not save the PCI state and so the memory enable bit
and bus master enable bit would be lost.

We fix this by always saving and restoring the PCI state in
bnx2_suspend() and bnx2_resume() regardless of netif_running() state.

Update version to 1.6.4.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-03 20:57:25 -07:00
Michael Chan
3e0c95fd64 [TG3]: Fix suspend/resume problem.
Joachim Deguara <joachim.deguara@amd.com> reported that tg3 devices
would not resume properly if the device was shutdown before the system
was suspended.  In such scenario where the netif_running state is 0,
tg3_suspend() would not save the PCI state and so the memory enable bit
and bus master enable bit would be lost.

We fix this by always saving and restoring the PCI state in
tg3_suspend() and tg3_resume() regardless of netif_running() state.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-03 20:56:54 -07:00
Linus Torvalds
d4ac2477fa Linux 2.6.23-rc2 2007-08-03 19:49:55 -07:00
Linus Torvalds
22da317629 Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
  [POWERPC] Fixes for the SLB shadow buffer code
  [POWERPC] Fix a compile warning in powermac/feature.c
  [POWERPC] Fix a compile warning in pci_32.c
  [POWERPC] Fix parse_drconf_memory() for 64-bit start addresses
  [POWERPC] Fix num_cpus calculation in smp_call_function_map()
  [POWERPC] ps3: Fix section mismatch in ps3/setup.c
  [POWERPC] spufs: Fix affinity after introduction of node_allowed() calls
  [POWERPC] Fix special PTE code for secondary hash bucket
  [POWERPC] Expand RPN field to 34 bits when using 64k pages
2007-08-03 15:16:33 -07:00
Al Viro
3e847423bf fix s2io regression
* wrong argument passed to pci_unmap_single() on failure
   exit paths
 * leak in the same area

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-03 15:10:44 -07:00
Linus Torvalds
c73d83473e Merge git://git.infradead.org/~dwmw2/mtd-2.6.23
* git://git.infradead.org/~dwmw2/mtd-2.6.23:
  [MTD] Makefile fix for mtdsuper
2007-08-03 15:08:55 -07:00
Linus Torvalds
195be1c208 Merge git://git.infradead.org/battery-2.6
* git://git.infradead.org/battery-2.6:
  Don't compile the PMU power driver on 64-bit PowerPC
2007-08-03 15:08:30 -07:00
Linus Torvalds
34bac238cc Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23:
  sh: fix defconfigs for sh7751r boards
  sh: fix cf support on r2d boards
  sh: update r2d defconfig
  sh: update snapgear defconfig.
  sh: Fix SH-X3 FPU exception handling.
  sh: Fix pgd mismatch from cached TTB in unhandled fault.
  sh: Don't include fault-nommu on SH-2/SH-2A.
  sh: Fix irqflags tracing for SH-3/4 nommu.
  sh: Fix lockdep debugging oops on SH-3/4.
2007-08-03 15:07:10 -07:00
Oleg Nesterov
247284481c Kill some obsolete sub-thread-ptrace stuff
There is a couple of subtle checks which were needed to handle ptracing from
the same thread group. This was deprecated a long ago, imho this code just
complicates the understanding.

And, the "->parent->signal->flags & SIGNAL_GROUP_EXIT" check in exit_notify()
is not right. SIGNAL_GROUP_EXIT can mean exec(), not exit_group(). This means
ptracer can lose a ptraced zombie on exec(). Minor problem, but still the bug.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-03 15:06:33 -07:00
Daniel Ritz
b6b1d87785 serial: fix 8250 early console setup
the early setup function serial8250_console_early_setup() can be called
from non __init code (eg. hotpluggable serial ports like serial_cs) so
remove the __init from the call chain to avoid crashes.

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Cc: Yinghai Lu <yinghai.lu@sun.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-03 15:02:56 -07:00
Linus Torvalds
1a3f2ea336 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC]: Fix O_CLOEXEC values.
  [SPARC32]: Fix modular build of floppy driver.
  [SOUND] CS4231 SBus: Two fixes.
  [CG6]: fix memory size detection
  [SPARC64]: Add missing dma_sync_single_range_for_*().
2007-08-03 14:58:08 -07:00
Linus Torvalds
e1d7e7fcf8 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [TCP]: DSACK signals data receival, be conservative
  [TCP]: Also handle snd_una changes in tcp_cwnd_down
  [TIPC]: Fix two minor sparse warnings.
  [TIPC]: Make function tipc_nameseq_subscribe static.
  [PF_KEY]: Fix ipsec not working in 2.6.23-rc1-git10
  [TCP]: Invoke tcp_sendmsg() directly, do not use inet_sendmsg().
  [IPV4] route.c: mostly kmalloc + memset conversion to k[cz]alloc
  [IPV4] raw.c: kmalloc + memset conversion to kzalloc
  [NETFILTER] nf_conntrack_l3proto_ipv4_compat.c: kmalloc + memset conversion to kzalloc
  [NETFILTER] nf_conntrack_expect.c: kmalloc + memset conversion to kzalloc
  [NET]: Removal of duplicated include net/wanrouter/wanmain.c
  SCTP: remove useless code in function sctp_init_cause
  SCTP: drop SACK if ctsn is not less than the next tsn of assoc
  SCTP: IPv4 mapped addr not returned in SCTPv6 accept()
  SCTP: IPv4 mapped addr not returned in SCTPv6 accept()
  sctp: fix shadow symbol in net/sctp/tsnmap.c
  sctp: try to fix readlock
  sctp: remove shadowed symbols
  sctp: move global declaration to header file.
  sctp: make locally used function static
2007-08-03 14:57:41 -07:00
Linus Torvalds
3ff42e4f13 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:
  firewire: fw-core: make two variables static
  firewire: fw-ohci: dma_free_coherent needs IRQs enabled
  firewire: fw-sbp2: set correct maximum payload (fixes CardBus adapters)
  ieee1394: sbp2: more correct Kconfig dependencies
  ieee1394: revert "sbp2: enforce 32bit DMA mapping"
2007-08-03 14:47:07 -07:00
David S. Miller
6ba60d2195 [SPARC]: Fix O_CLOEXEC values.
The one choosen by asm-generic/fcntl.h is not appropriate
for this platform.

Noticed by Ulrich Drepper.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-03 14:24:17 -07:00
David S. Miller
0a808a3131 [SPARC32]: Fix modular build of floppy driver.
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-03 14:08:42 -07:00
Georg Chini
3daadf3301 [SOUND] CS4231 SBus: Two fixes.
Remove unnecessary sbus_dma_reset function and change sbus_dma_enable
to avoid occasional system crashes when stopping recording.

Signed-off-by: Georg Chini <georg.chini@triaton-webhosting.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-03 14:08:33 -07:00
Krzysztof Helt
3fc701d5d4 [CG6]: fix memory size detection
This patch fixes memory size detection on the CG6 card.
The 1MB TGX card has dblbuf property set to 0.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-03 14:08:26 -07:00
David S. Miller
63213196fd [SPARC64]: Add missing dma_sync_single_range_for_*().
Reported by Andrew Morton.

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-03 14:08:20 -07:00
James Smart
66dbfbe6fd [SCSI] lpfc : scsi command accessor fix for 8.2.2
It was pointed out by Boaz Harrosh <bharrosh@panasas.com> that our
8.2.2 lpfc patches revert a change to using SCSI command accessor
functions.

This patch, to be applied on top of the 8.2.2. patches, updates the
driver for the accessor functions.

Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-08-03 11:30:09 -05:00
Satyam Sharma
bec4947756 [MTD] Makefile fix for mtdsuper
We want drivers/mtd/{mtdcore, mtdsuper, mtdpart}.c to be built and linked
into the same mtd.ko module. Fix the Makefile to ensure this, and remove
duplicate MODULE_ declarations in mtdpart.c, as mtdcore.c already has them.

Signed-off-by: Satyam Sharma <satyam@infradead.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2007-08-03 12:42:40 +01:00