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2005-11-10[PATCH] powerpc: Merge signal.hDavid Gibson
Having already merged the ppc and ppc64 versions of signal.c, this patch finishes the job by merging signal.h. The two versions were almost identical already. Notable changes: - We use BITS_PER_LONG to correctly size sigset_t - Remove some uneeded #includes and struct forward declarations. This does mean adding an include to signal_32.c which relied on the indirect inclusion of sigcontext.h - As the ppc64 version, the merged signal.h has prototypes for do_signal() and do_signal32(). Thus remove extra prototypes from ppc_ksyms.c which had them directly. Built and booted on POWER5 LPAR (ARCH=ppc64 and ARCH=powerpc). Built for 32-bit powermac (ARCH=ppc and ARCH=powerpc) and Walnut (ARCH=ppc). Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-09[PATCH] powerpc: sched fixupsAndrew Morton
- Re-add a hunk lost during merge: ppc64 is missing the hunk that disables preempt on the secondary CPUs before they call cpu_idle(). - ppc's cpu_idle() had the need_resched() test wrong. Cc: Nick Piggin <nickpiggin@yahoo.com.au> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Anton Blanchard <anton@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09[PATCH] optimize activate_task()Chen, Kenneth W
recalc_task_prio() is called from activate_task() to calculate dynamic priority and interactive credit for the activating task. For real-time scheduling process, all that dynamic calculation is thrown away at the end because rt priority is fixed. Patch to optimize recalc_task_prio() away for rt processes. Signed-off-by: Ken Chen <kenneth.w.chen@intel.com> Acked-by: Ingo Molnar <mingo@elte.hu> Cc: Nick Piggin <piggin@cyberone.com.au> Cc: Con Kolivas <kernel@kolivas.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-10Merge ../linux-2.6Paul Mackerras
2005-11-10[PATCH] ide-floppy: software eject not working with LS-120 driveOndrej Zary
The problem (eject not working on ATAPI LS-120 drive) is caused by idefloppy_ioctl() function which *first* tries generic_ide_ioctl() and *only* if it fails with -EINVAL, proceeds with the specific ioctls. The generic eject command fails with something other than -EINVAL and the specific one is never executed. This patch fixes it by first going through the internal ioctls and only trying generic_ide_ioctl() if none of them matches. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-09(no commit message)Steve French
2005-11-10[PATCH] siimage: enable interrupts on Adaptec SA-1210 cardJohn W. Linville
The siimage driver proports to support the Adaptec SA-1210 SATA controller. However, at least some of those cards boot-up with their interrupts disabled internally. The siimage driver currently ignores that fact, so that driver does not actually work with those cards. This patch enables those interrupts on cards that need it. [ This is implemented based on similar code in the libata-based sata_sil driver. ] Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-10[PATCH] ide: explain the PCI bus test we do in <asm-i386/ide.h>Alan Cox
Matthew Wilcox asked that this got a comment explaining why it is done so here it is. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-09[PATCH] ide: CS5535 driverJaya Kumar
Signed-off-by: Jaya Kumar <jayakumar.ide@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-09Fix AGP compile on non-x86 architecturesLinus Torvalds
AGP shouldn't use "global_flush_tlb()" to flush the AGP mappings, that i spurely an x86'ism. The proper AGP mapping flusher that should be used is "flush_agp_mappings()", which on x86 obviously happens to do a global TLB flush. This makes AGP (or at least the config _I_ happen to use) compile again on ppc64. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.gitSteve French
2005-11-09[PATCH] ide: AMD Geode GX/LX supportJordan Crouse
From: "Jordan Crouse" <jordan.crouse@amd.com> The core IDE engine on the CS5536 is the same as the other AMD southbridges, so unlike the CS5535, we can simply add the appropriate PCI headers to the existing amd74xx code. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-09[PATCH] ide: ide-scsi fails to call idescsi_check_condition for things like ↵Willem Riede
"Medium not present" This patch started life as a response to fedora specific ide subsystem changes that made error handling of my ATAPI tape drive fail; the specifics are in https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=160868 The insertion of the statement rq->errors = err; near the end of ide_end_drive_cmd() in drivers/ide/ide-io.c means that rq->errors does not contain what it needs to in idescsi_end_request() in drivers/scsi/ide-scsi.c anymore. Recent mainline kernels now also have this change. The patch below makes ide-scsi whole. Signed-off-by: Willem Riede <wrlk@riede.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-09Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6Linus Torvalds
2005-11-09[PATCH] ide: possible cleanupsAdrian Bunk
This patch contains the following possible cleanups: - pci/cy82c693.c: make a needlessly global function static - remove the following unneeded EXPORT_SYMBOL's: - ide-taskfile.c: do_rw_taskfile - ide-iops.c: default_hwif_iops - ide-iops.c: default_hwif_transport - ide-iops.c: wait_for_ready Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-09[PATCH] ide: move CONFIG_IDE_MAX_HWIFS into linux/ide.hBjorn Helgaas
CONFIG_IDE_MAX_HWIFS is a generic thing, no need to have it duplicated by every arch that uses it. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-09Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6
2005-11-09[PATCH] ide: incorrect device link for ide-csHannes Reinecke
Devices driven by ide-cs will appear under /sys/devices instead of the appropriate PCMCIA device. To fix this I had to extend the hw_regs_t structure with a 'struct device' field, which allows us to set the parent link for the appropriate hwif. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Jens Axboe <axboe@suse.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2005-11-09Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
2005-11-09[PATCH] kbuild: make kernelrelease in unconfigured kernel prints an errorUwe Zeisberger
Do not include .config for target kernelrelease Signed-off-by: Uwe Zeisberger <zeisberg@informatik.uni-freiburg.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2005-11-09[IPV6]: ip6ip6_lock is not unlocked in error path.Ken-ichirou MATSUZAWA
From: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[IPV6]: Fix fallout from CONFIG_IPV6_PRIVACYPeter Chubb
Trying to build today's 2.6.14+git snapshot gives undefined references to use_tempaddr Looks like an ifdef got left out. Signed-off-by: Peter Chubb <peterc@gelato.unsw.edu.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: ICMP_ID is u_int16_t not u_int8_t.Krzysztof Piotr Oledzki
Signed-off-by: Krzysztof Piotr Oledzki <ole@ans.pl> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: Fix oops when no ICMP ID info in messageKrzysztof Piotr Oledzki
This patch fixes an userspace triggered oops. If there is no ICMP_ID info the reference to attr will be NULL. Signed-off-by: Krzysztof Piotr Oledzki <ole@ans.pl> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: Add support to identify expectations by ID'sPablo Neira Ayuso
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: propagate error instaed of returning -EPERMPablo Neira Ayuso
Propagate the error to userspace instead of returning -EPERM if the get conntrack operation fails. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: return -EINVAL if size is wrongPablo Neira Ayuso
Return -EINVAL if the size isn't OK instead of -EPERM. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER]: stop tracking ICMP error at early pointYasuyuki Kozakai
Currently connection tracking handles ICMP error like normal packets if it failed to get related connection. But it fails that after all. This makes connection tracking stop tracking ICMP error at early point. Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] nfnetlink: only load subsystems if CAP_NET_ADMIN is setHarald Welte
Without this patch, any user can cause nfnetlink subsystems to be autoloaded. Those subsystems however could add significant processing overhead to packet processing, and would refuse any configuration messages from non-CAP_NET_ADMIN processes anyway. This patch follows a suggestion from Patrick McHardy. Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] PPTP helper: fix PNS-PAC expectation call idPhilip Craig
The reply tuple of the PNS->PAC expectation was using the wrong call id. So we had the following situation: - PNS behind NAT firewall - PNS call id requires NATing - PNS->PAC gre packet arrives first then the PNS->PAC expectation is matched, and the other expectation is deleted, but the PAC->PNS gre packets do not match the gre conntrack because the call id is wrong. We also cannot use ip_nat_follow_master(). Signed-off-by: Philip Craig <philipc@snapgear.com> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: get_conntrack can use GFP_KERNELPablo Neira Ayuso
ctnetlink_get_conntrack is always called from user context, so GFP_KERNEL is enough. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: kill unused includesPablo Neira Ayuso
Kill some useless headers included in ctnetlink. They aren't used in any way. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: add module alias to fix autoloadingPablo Neira Ayuso
Add missing module alias. This is a must to load ctnetlink on demand. For example, the conntrack tool will fail if the module isn't loaded. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: add marking support from userspacePablo Neira Ayuso
This patch adds support for conntrack marking from user space. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] ctnetlink: check if protoinfo is presentPablo Neira Ayuso
This fixes an oops triggered from userspace. If we don't pass information about the private protocol info, the reference to attr will be NULL. This is likely to happen in update messages. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER] nfnetlink: nfattr_parse() can never fail, make it voidHarald Welte
nfattr_parse (and thus nfattr_parse_nested) always returns success. So we can make them 'void' and remove all the checking at the caller side. Based on original patch by Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER]: refcount leak of proto when ctnetlink dumping tupleYasuyuki Kozakai
Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[NETFILTER]: packet counter of conntrack is 32bitsYasuyuki Kozakai
The packet counter variable of conntrack was changed to 32bits from 64bits. This follows that change. Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[SPARC] sbus rtc: implement ->compat_ioctlChristoph Hellwig
Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[SPARC]: Fix locking thinkos in display7seg and cpwatchdog drivers.David S. Miller
Noticed by Eric Brower. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[SPARC64]: Use ARRAY_SIZE macroTobias Klauser
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a duplicate of ARRAY_SIZE which is never used anyways. Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09[SPARC]: Use ARRAY_SIZE macroTobias Klauser
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a duplicate of ARRAY_SIZE which is never used anyways. Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-09Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgartLinus Torvalds
2005-11-09Fix ptrace self-attach ruleLinus Torvalds
Before we did CLONE_THREAD, the way to check whether we were attaching to ourselves was to just check "current == task", but with CLONE_THREAD we should check that the thread group ID matches instead. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
2005-11-09Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev
2005-11-09Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
2005-11-09Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
2005-11-09[PATCH] fs/hugetlbfs/inode.c: make a function staticAdrian Bunk
This patch makes a needlessly global function static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: William Irwin <wli@holomorphy.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09[PATCH] drivers/message/fusion/mptbase.c: make code staticAdrian Bunk
This patch makes the following previously global and EXPORT_SYMBOL'ed code static: - struct mpt_proc_root_dir - int mpt_stm_index Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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