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* Linux 2.6.17.7v2.6.17.7Greg Kroah-Hartman2006-07-241-1/+1
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* struct file leakageKirill Korotaev2006-07-241-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 2.6.16 leaks like hell. While testing, I found massive leakage (reproduced in openvz) in: *filp *size-4096 And 1 object leaks in *size-32 *size-64 *size-128 It is the fix for the first one. filp leaks in the bowels of namei.c. Seems, size-4096 is file table leaking in expand_fdtables. I have no idea what are the rest and why they show only accompanying another leaks. Some debugging structs? [akpm@osdl.org, Trond: remove the IS_ERR() check] Signed-off-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Cc: Kirill Korotaev <dev@openvz.org> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* serial 8250: sysrq deadlock fixAndrew Morton2006-07-241-4/+9
| | | | | | | | | | | | Fix http://bugzilla.kernel.org/show_bug.cgi?id=6716 Doing a sysrq over a serial line into an SMP machine presently deadlocks. Cc: Russell King <rmk@arm.linux.org.uk> Cc: Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* pdflush: handle resume wakeupsPavel Machek2006-07-241-8/+7
| | | | | | | | | | | | | | | | | | | | | | | | | 2.6.16 needs this. It was merged into 2.6.18-rc1 in http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d616e09ab33aa4d013a93c9b393efd5cebf78521 . pdflush is carefully designed to ensure that all wakeups have some corresponding work to do - if a woken-up pdflush thread discovers that it hasn't been given any work to do then this is considered an error. That all broke when swsusp came along - because a timer-delivered wakeup to a frozen pdflush thread will just get lost. This causes the pdflush thread to get lost as well: the writeback timer is supposed to be re-armed by pdflush in process context, but pdflush doesn't execute the callout which does this. Fix that up by ignoring the return value from try_to_freeze(): jsut proceed, see if we have any work pending and only go back to sleep if that is not the case. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ieee80211: TKIP requires CRC32Chuck Ebbert2006-07-241-0/+1
| | | | | | | | | | | | | | ieee80211_crypt_tkip will not work without CRC32. LD .tmp_vmlinux1 net/built-in.o: In function `ieee80211_tkip_encrypt': net/ieee80211/ieee80211_crypt_tkip.c:349: undefined reference to `crc32_le' Reported by Toralf Foerster <toralf.foerster@gmx.de> Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Fix IPv4/DECnet routing rule dumpingPatrick McHardy2006-07-242-3/+4
| | | | | | | | | | When more rules are present than fit in a single skb, the remaining rules are incorrectly skipped. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* fix fdset leakageKirill Korotaev2006-07-241-1/+3
| | | | | | | | | | | | | When found, it is obvious. nfds calculated when allocating fdsets is rewritten by calculation of size of fdtable, and when we are unlucky, we try to free fdsets of wrong size. Found due to OpenVZ resource management (User Beancounters). Signed-off-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> Signed-off-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Suppress irq handler mismatch messages in ALSA ISA driversTakashi Iwai2006-07-241-1/+2
| | | | | | | | | | Suppress 'irq handler mismatch' messages at auto-probing of irqs in ALSA ISA drivers. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: RME HDSP - fixed proc interface (missing {})Remy Bruno2006-07-241-1/+2
| | | | | | | From: Remy Bruno <remy.bruno@trinnov.com> Signed-off-by: Jaroslav Kysela <perex@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: hda-intel - Fix race in removeTakashi Iwai2006-07-241-2/+2
| | | | | | | | | | Call iounmap after free_irq to avoid invalid accesses in the shared irq. The patch is taken from https://bugzilla.novell.com/show_bug.cgi?id=167869 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: Fix workaround for AD1988A rev2 codecTakashi Iwai2006-07-241-6/+9
| | | | | | | | | | Fix the workaround for AD1988A rev2 codec not to apply to AD1988B codec chips. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: Fix undefined (missing) references in ISA MIRO sound driverTakashi Iwai2006-07-241-0/+1
| | | | | | | | | | | | | | WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/sound/isa/opti9xx/snd-miro.ko needs unknown symbol snd_cs4231_create WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/sound/isa/opti9xx/snd-miro.ko needs unknown symbol snd_cs4231_pcm WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/sound/isa/opti9xx/snd-miro.ko needs unknown symbol snd_cs4231_timer WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/sound/isa/opti9xx/snd-miro.ko needs unknown symbol snd_cs4231_mixer WARNING: /lib/modules/2.6.18-rc1-mm1/kernel/fs/reiser4/reiser4.ko needs unknown symbol generic_file_read Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: fix the SND_FM801_TEA575X dependenciesTakashi Iwai2006-07-242-7/+9
| | | | | | | | | | | | | | | | | | | | | CONFIG_SND_FM801=y, CONFIG_SND_FM801_TEA575X=m resulted in the following compile error: <-- snip --> ... LD vmlinux sound/built-in.o: In function 'snd_fm801_free': fm801.c:(.text+0x3c15b): undefined reference to 'snd_tea575x_exit' sound/built-in.o: In function 'snd_card_fm801_probe': fm801.c:(.text+0x3cfde): undefined reference to 'snd_tea575x_init' make: *** [vmlinux] Error 1 <-- snip --> This patch fixes kernel Bugzilla #6458. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: Fix mute switch on VAIO laptops with STAC7661Takashi Iwai2006-07-241-4/+4
| | | | | | | | | Fixed the master mute switch on VAIO laptops with STAC7661 codec chip. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: Fix model for HP dc7600Takashi Iwai2006-07-241-1/+1
| | | | | | | | | | Changed the assigned model for HP dc7600 with ALC260 codec to match better with the actual I/O assignment. Patch taken from ALSA bug#2157. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: Fix missing array terminators in AD1988 codec supportTakashi Iwai2006-07-241-0/+4
| | | | | | | | | Fixed the missing array terminators in AD1988 codec support code. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: Fix a deadlock in snd-rtctimerTakashi Iwai2006-07-241-2/+3
| | | | | | | | | | Fix an occasional deadlock occuring with snd-rtctimer driver, added irqsave to the lock in tasklet (ALSA bug#952). Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ALSA: au88x0 - Fix 64bit address of MPU401 MMIO portTakashi Iwai2006-07-242-2/+2
| | | | | | | | Fix 64bit address of MPU401 MMIO port on au88x0 chip. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Add missing UFO initialisationsHerbert Xu2006-07-242-0/+3
| | | | | | | | | | | | | | | | | | | | This bug was unknowingly fixed the GSO patches (or rather, its effect was unknown at the time). Thanks to Marco Berizzi's persistence which is documented in the thread "ipsec tunnel asymmetrical mtu", we now know that it can have highly non-obvious symptoms. What happens is that uninitialised uso_size fields can cause packets to be incorrectly identified as UFO, which means that it does not get fragmented even if it's over the MTU. The fix is simple enough. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* generic_file_buffered_write(): handle zero-length iovec segmentsAndrew Morton2006-07-242-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent generic_file_write() deadlock fix caused generic_file_buffered_write() to loop inifinitely when presented with a zero-length iovec segment. Fix. Note that this fix deliberately avoids calling ->prepare_write(), ->commit_write() etc with a zero-length write. This is because I don't trust all filesystems to get that right. This is a cautious approach, for 2.6.17.x. For 2.6.18 we should just go ahead and call ->prepare_write() and ->commit_write() with the zero length and fix any broken filesystems. So I'll make that change once this code is stabilised and backported into 2.6.17.x. The reason for preferring to call ->prepare_write() and ->commit_write() with the zero-length segment: a zero-length segment _should_ be sufficiently uncommon that this is the correct way of handling it. We don't want to optimise for poorly-written userspace at the expense of well-written userspace. Cc: "Vladimir V. Saveliev" <vs@namesys.com> Cc: Neil Brown <neilb@suse.de> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Chris Wright <chrisw@sous-sol.org> Cc: Greg KH <greg@kroah.com> Cc: <stable@kernel.org> Cc: walt <wa1ter@myrealbox.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org>
* generic_file_buffered_write(): deadlock on vectored writeVladimir V. Saveliev2006-07-241-7/+11
| | | | | | | | | | | | | | | | | | | | | generic_file_buffered_write() prefaults in user pages in order to avoid deadlock on copying from the same page as write goes to. However, it looks like there is a problem when write is vectored: fault_in_pages_readable brings in current segment or its part (maxlen). OTOH, filemap_copy_from_user_iovec is called to copy number of bytes (bytes) which may exceed current segment, so filemap_copy_from_user_iovec switches to the next segment which is not brought in yet. Pagefault is generated. That causes the deadlock if pagefault is for the same page write goes to: page being written is locked and not uptodate, pagefault will deadlock trying to lock locked page. [akpm@osdl.org: somewhat rewritten] Cc: Neil Brown <neilb@suse.de> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org>
* USB serial ftdi_sio: Prevent userspace DoS (CVE-2006-2936)Ian Abbott2006-07-241-13/+71
| | | | | | | | | | | | | | | | | | | | | This patch limits the amount of outstanding 'write' data that can be queued up for the ftdi_sio driver, to prevent userspace DoS attacks (or simple accidents) that use up all the system memory by writing lots of data to the serial port. The original patch was by Guillaume Autran, who in turn based it on the same mechanism implemented in the 'visor' driver. I (Ian Abbott) re-targeted the patch to the latest sources, fixed a couple of errors, renamed his new structure members, and updated the implementations of the 'write_room' and 'chars_in_buffer' methods to take account of the number of outstanding 'write' bytes. It seems to work fine, though at low baud rates it is still possible to queue up an amount of data that takes an age to shift (a job for another day!). Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* splice: fix problems with sys_tee()Jens Axboe2006-07-241-101/+129
| | | | | | | | | | | | | | | Several issues noticed/fixed: - We cannot reliably block in link_pipe() while holding both input and output mutexes. So do preparatory checks before locking down both mutexes and doing the link. - The ipipe->nrbufs vs i check was bad, because we could have dropped the ipipe lock in-between. This causes us to potentially look at unknown buffers if we were racing with someone else reading this pipe. Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* cdrom: fix bad cgc.buflen assignmentJens Axboe2006-07-241-1/+1
| | | | | | | | | | The code really means to mask off the high bits, not assign 0xff. Signed-off-by: Jens Axboe <axboe@suse.de> Cc: Marcus Meissner <meissner@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Fix powernow-k8 SMP kernel on UP hardware bug.Randy Dunlap2006-07-241-1/+1
| | | | | | | | | | | | | [CPUFREQ] Fix powernow-k8 SMP kernel on UP hardware bug. Fix powernow-k8 doesn't load bug. Reference: https://launchpad.net/distros/ubuntu/+source/linux-source-2.6.15/+bug/35145 Signed-off-by: Ben Collins <bcollins@ubuntu.com> Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Make powernow-k7 work on SMP kernels.Dave Jones2006-07-241-4/+1
| | | | | | | | | | | | | [CPUFREQ] Make powernow-k7 work on SMP kernels. Even though powernow-k7 doesn't work in SMP environments, it can work on an SMP configured kernel if there's only one CPU present, however recalibrate_cpu_khz was returning -EINVAL on such kernels, so we failed to init the cpufreq driver. Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* dvb-bt8xx: fix frontend detection for DViCO FusionHDTV DVB-T Lite rev 1.2Michael Krufky2006-07-242-0/+11
| | | | | | | | | | | | | | | This patch adds support for the new revision of the DViCO FusionHDTV DVB-T Lite, based on the zl10353 demod instead of mt352. Both mt352 and zl10353 revisions of this card have the same PCI subsystem ID. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Acked-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* v4l/dvb: stradis: dont export MODULE_DEVICE_TABLEAndrew de Quincey2006-07-241-1/+0
| | | | | | | | | | | | | This patch prevents the stradis driver from breaking all other saa7146 devices by removing the autodetection based on PCI subsystem ID 0000:0000 (no eeprom). Users that want to use the stradis driver will have to manually insert the module, or specify it in modprobe.conf Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* v4l/dvb: Backport the budget driver DISEQC instability fixOliver Endriss2006-07-241-6/+0
| | | | | | | | | | Backport the budget driver DISEQC instability fix. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* v4l/dvb: Backport the DISEQC regression fix to 2.6.17.xAndrew de Quincey2006-07-241-6/+8
| | | | | | | | | Backport the DISEQC regression fix to 2.6.17.x Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* v4l/dvb: Backport fix to artec USB DVB devicesAndrew de Quincey2006-07-241-5/+5
| | | | | | | | | Backport fix to artec USB DVB devices Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* PKT_SCHED: Fix error handling while dumping actionsThomas Graf2006-07-241-2/+4
| | | | | | | | | | | | | "return -err" and blindly inheriting the error code in the netlink failure exception handler causes errors codes to be returned as positive value therefore making them being ignored by the caller. May lead to sending out incomplete netlink messages. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* PKT_SCHED: Return ENOENT if action module is unavailableThomas Graf2006-07-241-0/+1
| | | | | | | | | Return ENOENT if action module is unavailable Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* PKT_SCHED: Fix illegal memory dereferences when dumping actionsThomas Graf2006-07-241-6/+5
| | | | | | | | | | | | | | | | | | The TCA_ACT_KIND attribute is used without checking its availability when dumping actions therefore leading to a value of 0x4 being dereferenced. The use of strcmp() in tc_lookup_action_n() isn't safe when fed with string from an attribute without enforcing proper NUL termination. Both bugs can be triggered with malformed netlink message and don't require any privileges. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* v4l/dvb: Kconfig: fix description and dependencies for saa7115 moduleMichael Krufky2006-07-241-3/+3
| | | | | | | | | | This Kconfig description is incorrect, due to a previous merge a while back. CONFIG_SAA711X builds module saa7115, which is the newer v4l2 module, and is not obsoleted. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ethtool: oops in ethtool_set_pauseparam()Willy Tarreau2006-07-241-1/+1
| | | | | | | | | | The function pointers which were checked were for their get_* counterparts. Typically a copy-paste typo. Signed-off-by: Willy Tarreau <w@1wt.eu> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* via-velocity: the link is not correctly detected when the device startsFrancois Romieu2006-07-241-0/+6
| | | | | | | | | | | | via-velocity: the link is not correctly detected when the device starts The patch fixes http://bugzilla.kernel.org/show_bug.cgi?id=6711 Signed-off-by: Roy Marples <uberlord@gentoo.org> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Reduce ACPI verbosity on null handle conditionBob Moore2006-07-241-2/+3
| | | | | | | | | | | | | | | | As detailed at http://bugs.gentoo.org/131534 : 2.6.16 converted many ACPI debug messages into error or warning messages. One extraneous message was incorrectly converted, resulting in logs being flooded by "Handle is NULL and Pathname is relative" messages on some systems. This patch (part of a larger ACPICA commit) converts the message back to debug level. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* pnp: suppress request_irq() warningAndrew Morton2006-07-241-1/+2
| | | | | | | | | | | Suppress the "setup_irq: irq handler mismatch" coming out of pnp_check_irq(): failures are expected here. Cc: Santiago Garcia Mantinan <manty@manty.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* v4l/dvb: Fix CI interface on PRO KNC1 cardsAndrew de Quincey2006-07-241-5/+1
| | | | | | | | | | The original driver had a restriction that if a card as an saa7113 chip, then it cannot have a CI interface. This is not the case. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* v4l/dvb: Fix CI on old KNC1 DVBC cardsAndrew de Quincey2006-07-241-0/+9
| | | | | | | | | | These cards do not need the tda10021 configuration change when data is streamed through a CAM module. This disables it for these ones. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* v4l/dvb: Fix budget-av frontend detectionAndrew de Quincey2006-07-241-2/+3
| | | | | | | | | The budget-av needs this GPIO set low for most cards to work. Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* memory hotplug: solve config broken: undefined reference to `online_page'Yasunori Goto2006-07-245-1/+12
| | | | | | | | | | | | | | | Memory hotplug code of i386 adds memory to only highmem. So, if CONFIG_HIGHMEM is not set, CONFIG_MEMORY_HOTPLUG shouldn't be set. Otherwise, it causes compile error. In addition, many architecture can't use memory hotplug feature yet. So, I introduce CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG. Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* BLOCK: Fix bounce limit address checkAndi Kleen2006-07-241-1/+1
| | | | | | | | | | | | | | This fixes some OOMs on 64bit systems with <4GB of RAM when accessing the cdrom. Do a safer check for when to enable DMA. Currently we enable ISA DMA for cases that do not need it, resulting in OOM conditions when ZONE_DMA runs out of space. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* x86_64: Fix modular pc speakerPiotr Kaczuba2006-07-241-1/+1
| | | | | | | | | | It turned out that the following change is needed when the speaker is compiled as a module. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* IB/mthca: restore missing PCI registers after resetMichael S. Tsirkin2006-07-241-0/+59
| | | | | | | | | | | | | | | mthca does not restore the following PCI-X/PCI Express registers after reset: PCI-X device: PCI-X command register PCI-X bridge: upstream and downstream split transaction registers PCI Express : PCI Express device control and link control registers This causes instability and/or bad performance on systems where one of these registers is set to a non-default value by BIOS. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* XFS: corruption fixMandy Kirkconnell2006-07-241-1/+1
| | | | | | | | | | | | | | | Fix nused counter. It's currently getting set to -1 rather than getting decremented by 1. Since nused never reaches 0, the "if (!free->hdr.nused)" check in xfs_dir2_leafn_remove() fails every time and xfs_dir2_shrink_inode() doesn't get called when it should. This causes extra blocks to be left on an empty directory and the directory in unable to be converted back to inline extent mode. Signed-off-by: Mandy Kirkconnell <alkirkco@sgi.com> Signed-off-by: Nathan Scott <nathans@sgi.com> Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Linux 2.6.17.6v2.6.17.6Greg Kroah-Hartman2006-07-151-1/+1
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* [PATCH] Relax /proc fix a bitLinus Torvalds2006-07-151-1/+2
| | | | | | | | | | Relax /proc fix a bit Clearign all of i_mode was a bit draconian. We only really care about S_ISUID/ISGID, after all. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Linux 2.6.17.5v2.6.17.5Greg Kroah-Hartman2006-07-141-1/+1
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