Deregister ccw device when device failure is detected during offline-
processing (e.g. when no last-path-gone indication was presented by
the hardware) to prevent the device from entering a non-recoverable
not-operational state.
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
We can't deregister disconnected and orphaned devices directly from
the online attribute's store method, but must take a detour.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Use the __cpuinit instead of __devinit section annotations for code
that deals with cpu hotplug. In addition add some more annotations on
functions that have been left out so far.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
To be able to run with the diagnose 224 switched off, a potential
specification exception has to be handled.
Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
mips:
fs/afs/flock.c: In function `afs_lock_may_be_available':
fs/afs/flock.c:55: error: dereferencing pointer to incomplete type
fs/afs/flock.c: In function `afs_lock_work':
fs/afs/flock.c:84: error: dereferencing pointer to incomplete type
fs/afs/flock.c:89: error: dereferencing pointer to incomplete type
fs/afs/flock.c:109: error: dereferencing pointer to incomplete type
fs/afs/flock.c:135: error: dereferencing pointer to incomplete type
fs/afs/flock.c:143: error: dereferencing pointer to incomplete type
fs/afs/flock.c:158: error: dereferencing pointer to incomplete type
fs/afs/flock.c:161: error: dereferencing pointer to incomplete type
fs/afs/flock.c:179: error: `TASK_UNINTERRUPTIBLE' undeclared (first use in this function)
fs/afs/flock.c:179: error: (Each undeclared identifier is reported only once
fs/afs/flock.c:179: error: for each function it appears in.)
fs/afs/flock.c:179: error: `TASK_INTERRUPTIBLE' undeclared (first use in this function)
fs/afs/flock.c:182: error: dereferencing pointer to incomplete type
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
We need this patch in ASAP. Patch fixes the mysterious hang that remained
on some particular configurations with lockdep on after the first fix that
moved the #idef CONFIG_SLUB_DEBUG to the right location. See
http://marc.info/?t=117963072300001&r=1&w=2
The kmem_cache_node cache is very special because it is needed for NUMA
bootstrap. Under certain conditions (like for example if lockdep is
enabled and significantly increases the size of spinlock_t) the structure
may become exactly the size as one of the larger caches in the kmalloc
array.
That early during bootstrap we cannot perform merging properly. The unique
id for the kmem_cache_node cache will match one of the kmalloc array.
Sysfs will complain about a duplicate directory entry. All of this occurs
while the console is not yet fully operational. Thus boot may appear to be
silently failing.
The kmem_cache_node cache is very special. During early boostrap the main
allocation function is not operational yet and so we have to run our own
small special alloc function during early boot. It is also special in that
it is never freed.
We really do not want any merging on that cache. Set the refcount -1 and
forbid merging of slabs that have a negative refcount.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Add the basic infrastructure to allow runtime patching of kernel and modules
to optimize a few functions with parameters, which are only calculated once
during bootup and are otherwise constant. Use this for the conversion between
virtual and physical addresses.
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Local variable `i' is a byte-counter. Don't use it as an index into an array
of le32's.
Reported-by: "young dave" <hidave.darkstar@gmail.com>
Cc: "Christoph Lameter" <clameter@sgi.com>
Acked-by: Anton Altaparmakov <aia21@cantab.net>
Cc: <stable@kernel.org>
Cc: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Commit c0affe9db4 doesn't work because
the host controller is being quirked not a PCI bridge. This patch
reverts the commit, rename quirk_svw_msi() to quirk_disable_all_msi()
and use it instead.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Matias Alejandro Torres <torresmat@gmail.com>
Cc: Greg K-H <greg@kroah.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Update documentation to describe how to read a SLUB error report.
Add slub parameters to Documentation/kernel-parameters.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Fix enable_irq_wake and disable_irq_wake symmetry in at91 pcmcia driver
disable_irq_wake call must be symmetric with enable_irq_wake. This patch
fix that problem for the at91_pcmia driver. It seems that this patch was
forgotten when we've fixed irq_wake symmetry in all at91 related drivers.
It was discussed in the "at91 drivers and [enable/disable]_irq_wake
(wrong?) usage" thread on the linux-arm-kernel mailing list.
Signed-off-by: Marc Pignat <marc.pignat@hevs.ch>
Cc: David Brownell <david-b@pacbell.net>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Jarek Poplawski noted that boot_cpu_data.x86_cache_size is signed int
and can be < 0 too.
In fact we test for it. Except we assigned it to an unsigned value..
Cc: Jarek Poplawski <jarkao2@o2.pl>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Andi Kleen <ak@suse.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
The pseudo_palette has room for 16 entries only, but in truecolor mode, it
attempts to write 256.
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Acked-by: Tero Roponen <teanropo@jyu.fi>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/sbus/char/flash.c does use macros VM_READ and such, needs to include
linux/mm.h.
Signed-off-by: Horst H. von Brand <vonbrand@inf.utfsm.cl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fix 6197fe4d72
arch/sparc/lib/atomic32.c: In function '__cmpxchg_u32':
arch/sparc/lib/atomic32.c:127: error: 'addr' undeclared (first use in this function)
arch/sparc/lib/atomic32.c:127: error: (Each undeclared identifier is reported only once
arch/sparc/lib/atomic32.c:127: error: for each function it appears in.)
I assume this is what was intended..
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: William Irwin <wli@holomorphy.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Peroidic STP timers don't have to be exact. The hold timer runs at
1HZ, and the hello timer normally runs at 2HZ; save power by aligning
it them to next second.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
The bridge cleanup timer is fired 10 times a second for timers that
are at least 15 seconds ahead in time and that are not critical to be
cleaned asap.
This patch calculates the next time to run the timer as the minimum of
all timers or a minimum based on the current state.
Signed-off-by: Baruch Even <baruch@ev-en.org>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
The function in tcp_probe is printf like, use GCC to check the args.
Sighed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Just a fix to correct the number of printl arguments. Now, srtt is
logging correctly.
Signed-off-by: Sangtae Ha <sangtae.ha@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This patch kills a little bit of code duplication between the two
variants of netif_rx_complete.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
tcp_out_of_resources() and tcp_close() perform the
same checking of number of orphan sockets. Move this
code into common place.
Signed-off-by: Pavel Emelianov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6_fib.c: In function ‘fib6_add_rt2node’:
net/ipv6/ip6_fib.c:661: warning: label ‘out’ defined but not used
Signed-off-by: David S. Miller <davem@davemloft.net>
in4_pton converts a textual representation of an ip4 address
into an integer representation. However, when the textual representation
is of in the form ip:port, e.g. 192.168.1.1:5060, and 'delim' is set to
-1, the function bails out with an error when reading the colon.
It makes sense to allow the colon as a delimiting character without
explicitly having to set it through the 'delim' variable as there can be
no ambiguity in the point where the ip address is completely parsed. This
function is indeed called from nf_conntrack_sip.c in this way to parse
textual ip:port combinations which fails due to the reason stated above.
Signed-off-by: Jerome Borsboom <j.borsboom@erasmusmc.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
We do not need to handle ::/0 routes specially any longer.
This should fix BUG #8349.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Acked-by: Yuji Sekiya <sekiya@wide.ad.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
Make sure that cryptd is marked as nonfreezable and does not hold up the
freezer.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
STAC922x provides the capture boost level up to 4, but actually it
works only up to 2. Since the range of the mixer is automatically
defined from amp-capability bits, we need to override the value
beforehand. snd_hda_override_amp_caps() is introduced for this
purpose.
The function patch_stac922x() calls this for NID 0x12 (Mux Capture
Volume). This should fix another recording problem on Intel Macs.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
The recent fix for STAC92xx surround outputs broke the input pin
setting for shared line-in and mic jacks. This patch fixes the
breakage.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Fix pin default configs for speaker associations and sequence
for Gateway MX6453 machine with STAC925x codecs.
Signed-off-by: Steve Longerbeam <stevel@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This patch adds the MSI K9N Ultra system to the realtek patch.
Signed-off-by: Tobin Davis <tdavis@dsl-only.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Tested and verified in #alsa/Freenode on Tuesday, May 29, 2007.
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: crimsun@Box.ncat.edu
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Add a quirk for MSI S420 (based on a guess work).
From: Baruch Even <baruch@ev-en.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
