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* [PATCH] vmalloc(): don't pass __GFP_ZERO to slabAndrew Morton2006-10-17
| | | | | | | | | | | A recent change to the vmalloc() code accidentally resulted in us passing __GFP_ZERO into the slab allocator. But we only wanted __GFP_ZERO for the actual pages whcih are being vmalloc()ed, and passing __GFP_ZERO into slab is not a rational thing to ask for. Cc: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] rtc-max6902: month conversion fixFrancisco Larramendi2006-10-17
| | | | | | | | | | | | | | | | | Fix October-only BCD-to-binary conversion bug: 0x08 -> 7 0x09 -> 8 0x10 -> 15 (!) 0x11 -> 19 Fixes http://bugzilla.kernel.org/show_bug.cgi?id=7361 Cc: Raphael Assenat <raph@raphnet.net> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] w1 kconfig fixEvgeniy Polyakov2006-10-17
| | | | | | | | | | | | | | | Remove dependency of w1 subsytem from connector, only w1_con must depend on it. With attached patch applied to vanilla 2.6.19-git things works fine. Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Cc: <dmb@pochta.ru> Cc: Greg KH <greg@kroah.com> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: "Randy.Dunlap" <rdunlap@xenotime.net> Cc: Adrian Bunk <bunk@stusta.de> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] knfsd: add nfs-export support to tmpfsDavid M. Grimes2006-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to encode a decode the 'file' part of a handle. We simply use the inode number and generation number to construct the filehandle. The generation number is the time when the file was created. As inode numbers cycle through the full 32 bits before being reused, there is no real chance of the same inum being allocated to different files in the same second so this is suitably unique. Using time-of-day rather than e.g. jiffies makes it less likely that the same filehandle can be created after a reboot. In order to be able to decode a filehandle we need to be able to lookup by inum, which means that the inode needs to be added to the inode hash table (tmpfs doesn't currently hash inodes as there is never a need to lookup by inum). To avoid overhead when not exporting, we only hash an inode when it is first exported. This requires a lock to ensure it isn't hashed twice. This code is separate from the patch posted in June06 from Atal Shargorodsky which provided the same functionality, but does borrow slightly from it. Locking comment: Most filesystems that hash their inodes do so at the point where the 'struct inode' is initialised, and that has suitable locking (I_NEW). Here in shmem, we are hashing the inode later, the first time we need an NFS file handle for it. We no longer have I_NEW to ensure only one thread tries to add it to the hash table. Cc: Atal Shargorodsky <atal@codefidence.com> Cc: Gilad Ben-Yossef <gilad@codefidence.com> Signed-off-by: David M. Grimes <dgrimes@navisite.com> Signed-off-by: Neil Brown <neilb@suse.de> Acked-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] remove carta_random32Andrew Morton2006-10-17
| | | | | | | | | | | | | | | | | This library function should be in obj-y and not in lib-y. But when we do that it clashes unpleasantly with the assembly-language implementation in the ia64 architecture. Instead of trying to fix it all up, just remove the generic carta_random32 in the expectation that the recently-made-generic random32() will suffice. If/when perfmon is migrated to random32, ia64's private carta_random32 implementation can also be removed. Cc: Stephane Eranian <eranian@hpl.hp.com> Cc: "Luck, Tony" <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] rename net_random to random32Stephen Hemminger2006-10-17
| | | | | | | | | | | | | | | Make net_random() more widely available by calling it random32 akpm: hopefully this will permit the removal of carta_random32. That needs confirmation from Stephane - this code looks somewhat more computationally expensive, and has a different (ie: callee-stateful) interface. [akpm@osdl.org: lots of build fixes, cleanups] Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net> Cc: Stephane Eranian <eranian@hpl.hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] PROC_NUMBUF is wrongAndrew Morton2006-10-17
| | | | | | | | | | Actually, the decimal representation of a 32-bit signed number can take 12 bytes, including the \0. And then some code adds a \n as well, so let's give it 13 bytes. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] posix-cpu-timers: prevent signal delivery starvationThomas Gleixner2006-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The integer divisions in the timer accounting code can round the result down to 0. Adding 0 is without effect and the signal delivery stops. Clamp the division result to minimum 1 to avoid this. Problem was reported by Seongbae Park <spark@google.com>, who provided also an inital patch. Roland sayeth: I have had some more time to think about the problem, and to reproduce it using Toyo's test case. For the record, if my understanding of the problem is correct, this happens only in one very particular case. First, the expiry time has to be so soon that in cputime_t units (usually 1s/HZ ticks) it's < nthreads so the division yields zero. Second, it only affects each thread that is so new that its CPU time accumulation is zero so now+0 is still zero and ->it_*_expires winds up staying zero. For the VIRT and PROF clocks when cputime_t is tick granularity (or the SCHED clock on configurations where sched_clock's value only advances on clock ticks), this is not hard to arrange with new threads starting up and blocking before they accumulate a whole tick of CPU time. That's what happens in Toyo's test case. Note that in general it is fine for that division to round down to zero, and set each thread's expiry time to its "now" time. The problem only arises with thread's whose "now" value is still zero, so that now+0 winds up 0 and is interpreted as "not set" instead of ">= now". So it would be a sufficient and more precise fix to just use max(ticks, 1) inside the loop when setting each it_*_expires value. But, it does no harm to round the division up to one and always advance every thread's expiry time. If the thread didn't already fire timers for the expiry time of "now", there is no expectation that it will do so before the next tick anyway. So I followed Thomas's patch in lifting the max out of the loops. This patch also covers the reload cases, which are harder to write a test for (and I didn't try). I've tested it with Toyo's case and it fixes that. [toyoa@mvista.com: fix: min_t -> max_t] Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Roland McGrath <roland@redhat.com> Cc: Daniel Walker <dwalker@mvista.com> Cc: Toyo Abe <toyoa@mvista.com> Cc: john stultz <johnstul@us.ibm.com> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Seongbae Park <spark@google.com> Cc: Peter Mattis <pmattis@google.com> Cc: Rohit Seth <rohitseth@google.com> Cc: Martin Bligh <mbligh@google.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] md: fix /proc/mdstat refcountingAkinobu Mita2006-10-17
| | | | | | | | | | | | I have seen mdadm oops after successfully unloading md module. This patch privents from unloading md module while mdadm is polling /proc/mdstat. Cc: Neil Brown <neilb@suse.de> Signed-off-by: Akinbou Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] invalidate: remove_mapping() fixAndrew Morton2006-10-17
| | | | | | | | | | | | | | | | | | | If remove_mapping() failed to remove the page from its mapping, don't go and mark it not uptodate! Makes kernel go dead. (Actually, I don't think the ClearPageUptodate is needed there at all). Says Nick Piggin: "Right, it isn't needed because at this point the page is guaranteed by remove_mapping to have no references (except us) and cannot pick up any new ones because it is removed from pagecache. We can delete it." Signed-off-by: Andrew Morton <akpm@osdl.org> Acked-by: Nick Piggin <nickpiggin@yahoo.com.au> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] null dereference in fs/jbd2/journal.cDave Kleikamp2006-10-17
| | | | | | | | | | | | | | | | This is Eric Sesterhenn's jbd patch applied to jbd2. Commit: 41716c7c21b15e7ecf14f0caf1eef3980707fb74 His words: Since commit d1807793e1e7e502e3dc047115e9dbc3b50e4534 we dereference a NULL pointer. Coverity id #1432. We set journal to NULL, and use it directly afterwards. Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com> Cc: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] i386 Time: Avoid PIT SMP lockupsjohn stultz2006-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid possible PIT livelock issues seen on SMP systems (and reported by Andi), by not allowing it as a clocksource on SMP boxes. However, since the PIT may no longer be present, we have to properly handle the cases where SMP systems have TSC skew and fall back from the TSC. Since the PIT isn't there, it would "fall back" to the TSC again. So this changes the jiffies rating to 1, and the TSC-bad rating value to 0. Thus you will get the following behavior priority on i386 systems: tsc [if present & stable] hpet [if present] cyclone [if present] acpi_pm [if present] pit [if UP] jiffies Rather then the current more complicated: tsc [if present & stable] hpet [if present] cyclone [if present] acpi_pm [if present] pit [if cpus < 4] tsc [if present & unstable] jiffies Signed-off-by: John Stultz <johnstul@us.ibm.com> Cc: Andi Kleen <ak@suse.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] New MMC maintainerPierre Ossman2006-10-17
| | | | | | | | | | I will be taking over after Russell King as the new maintainer of the MMC layer. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] lockdep: increase max allowed recursion depthIngo Molnar2006-10-17
| | | | | | | | | | | | | | | | | | | | In general, lockdep warnings are intended to be non-fatal, so I have put in various practical limits on internal data structure failure modes. We haven't had a /single/ lockdep-internal crash ever since lockdep went upstream [the unwinder crashes are outside of lockdep], and that's largely due to the good internal checks it does. Recursion within the dependency graph is currently limited to 20, that's probably not enough on some many-CPU boxes - this patch doubles it to 40. I have written the lockdep functions to have as small stackframes as possible, so 40 should be OK too. (The practical recursion limit should be somewhere between 100 and 200 entries. If we hit that then I'll change the algorithm to be iteration-based. Graph walking logic is so easy to program via recursion, so i'd like to keep recursion as long as possible.) Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] synclink: remove PAGE_SIZE referencePaul Fulghum2006-10-17
| | | | | | | | Remove reference to PAGE_SIZE that causes errors if PAGE_SIZE != 4096 Signed-off-by: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ioc4: Enable build on non-SN2Brent Casavant2006-10-17
| | | | | | | | | | | | | | | | | | | | The SGI PCI-RT card, based on the SGI IOC4 chip, will be made available on Altix XE (x86_64) platforms in the near future. As such it is now a misnomer for the IOC4 base device driver to live under drivers/sn, and would complicate builds for non-SN2. This patch moves the IOC4 base driver code from drivers/sn to drivers/misc, and updates the associated Makefiles and Kconfig files to allow building on non-SN2 configs. Due to the resulting change in link order, it is now necessary to use late_initcall() for IOC4 subdriver initialization. [akpm@osdl.org: __udivdi3 fix] [akpm@osdl.org: fix default in Kconfig] Acked-by: Pat Gefre <pfg@sgi.com> Acked-by: Jeremy Higdon <jeremy@sgi.com> Signed-off-by: Brent Casavant <bcasavan@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ioc4: Remove SN2 feature and config dependenciesBrent Casavant2006-10-17
| | | | | | | | | | | | | | The SGI PCI-RT card, based on the SGI IOC4 chip, will be made available on Altix XE (x86_64) platforms in the near future. As such dependencies on SN2-specific features and config dependencies need to be removed. This patch updates the Kconfig files to remove the config dependency, and updates the IOC4 bus speed detection routine to use universally available time interfaces instead of mmtimer. Signed-off-by: Brent Casavant <bcasavan@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] CONFIG_TELCLOCK depends on X86Geert Uytterhoeven2006-10-16
| | | | | | | | The telecom clock driver for MPBL0010 ATCA SBC depends on X86 Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Mark Gross <mark.gross@intel.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fix epoll_pwait when EPOLL=nRandy Dunlap2006-10-16
| | | | | | | | | | Fixes http://bugzilla.kernel.org/show_bug.cgi?id=7371 sys_epoll_pwait needs to be listed as a conditional (weak) entry point for CONFIG_EPOLL=n. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2006-10-16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (25 commits) [Bluetooth] Use work queue to trigger URB submission [Bluetooth] Add locking for bt_proto array manipulation [Bluetooth] Check if DLC is still attached to the TTY [Bluetooth] Fix reference count when connection lookup fails [Bluetooth] Disconnect HID interrupt channel first [Bluetooth] Support concurrent connect requests [Bluetooth] Make use of virtual devices tree [Bluetooth] Handle return values from driver core functions [Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDP [IPV6] sit: Add missing MODULE_LICENSE [IPV6]: Remove bogus WARN_ON in Proxy-NA handling. [IPv6] rules: Use RT6_LOOKUP_F_HAS_SADDR and fix source based selectors [XFRM]: Fix xfrm_state_num going negative. [NET]: reduce sizeof(struct inet_peer), cleanup, change in peer_check_expire() NetLabel: the CIPSOv4 passthrough mapping does not pass categories correctly NetLabel: better error handling involving mls_export_cat() NetLabel: only deref the CIPSOv4 standard map fields when using standard mapping [BRIDGE]: flush forwarding table when device carrier off [NETFILTER]: ctnetlink: Remove debugging messages [NETFILTER]: Update MAINTAINERS entry ...
| * [Bluetooth] Use work queue to trigger URB submissionMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | The bcm203x firmware loading driver uses a timer to trigger the URB submission. It is better to use a work queue instead. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [Bluetooth] Add locking for bt_proto array manipulationMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | | | | | | | | | The bt_proto array needs to be protected by some kind of locking to prevent a race condition between bt_sock_create and bt_sock_register. And in addition all calls to sk_alloc need to be made GFP_ATOMIC now. Signed-off-by: Masatake YAMATO <jet@gyve.org> Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [Bluetooth] Check if DLC is still attached to the TTYMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | If the DLC device is no longer attached to the TTY device, then it makes no sense to go through with changing the termios settings. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [Bluetooth] Fix reference count when connection lookup failsMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | When the connection lookup for the device structure fails, the reference count for the HCI device needs to be decremented. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [Bluetooth] Disconnect HID interrupt channel firstMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | | | The Bluetooth HID specification demands that the interrupt channel shall be disconnected first. This is needed to pass the qualification tests. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [Bluetooth] Support concurrent connect requestsMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | | | | | | | | | Most Bluetooth chips don't support concurrent connect requests, because this would involve a multiple baseband page with only one radio. In the case an upper layer like L2CAP requests a concurrent connect these chips return the error "Command Disallowed" for the second request. If this happens it the responsibility of the Bluetooth core to queue the request and try again after the previous connect attempt has been completed. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [Bluetooth] Make use of virtual devices treeMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | | | The Bluetooth subsystem currently uses a platform device for devices with no parent. It is a better idea to use the new virtual devices tree for these. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [Bluetooth] Handle return values from driver core functionsMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | Some return values of the driver core register and create functions are not handled and so might cause unexpected problems. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [Bluetooth] Fix compat ioctl for BNEP, CMTP and HIDPMarcel Holtmann2006-10-16
| | | | | | | | | | | | | | | | | | | | | | There exists no attempt do deal with the fact that a structure with a uint32_t followed by a pointer is going to be different for 32-bit and 64-bit userspace. Any 32-bit process trying to use it will be failing with -EFAULT if it's lucky; suffering from having data dumped at a random address if it's not. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * [IPV6] sit: Add missing MODULE_LICENSEJan Dittmer2006-10-16
| | | | | | | | | | | | | | | | | | This is missing the MODULE_LICENSE statements and taints the kernel upon loading. License is obvious from the beginning of the file. Signed-off-by: Jan Dittmer <jdi@l4x.org> Signed-off-by: Joerg Roedel <joro-lkml@zlug.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [IPV6]: Remove bogus WARN_ON in Proxy-NA handling.YOSHIFUJI Hideaki2006-10-16
| | | | | | | | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [IPv6] rules: Use RT6_LOOKUP_F_HAS_SADDR and fix source based selectorsThomas Graf2006-10-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes rt6_lookup() to provide the source address in the flow and sets RT6_LOOKUP_F_HAS_SADDR whenever it is present in the flow. Avoids unnecessary prefix comparisons by checking for a prefix length first. Fixes the rule logic to not match packets if a source selector has been specified but no source address is available. Thanks to Kim Nordlund <kim.nordlund@nokia.com> for working on this patch with me. Signed-off-by: Thomas Graf <tgraf@suug.ch> Acked-by: Ville Nuorvala <vnuorval@tcs.hut.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [XFRM]: Fix xfrm_state_num going negative.David S. Miller2006-10-16
| | | | | | | | | | | | | | | | | | | | Missing counter bump when hashing in a new ACQ xfrm_state. Now that we have two spots to do the hash grow check, break it out into a helper function. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [NET]: reduce sizeof(struct inet_peer), cleanup, change in peer_check_expire()Eric Dumazet2006-10-16
| | | | | | | | 1) shrink struct inet_peer on 64 bits platforms.
| * NetLabel: the CIPSOv4 passthrough mapping does not pass categories correctlyPaul Moore2006-10-16
| | | | | | | | | | | | | | | | | | The CIPSO passthrough mapping had a problem when sending categories which would cause no or incorrect categories to be sent on the wire with a packet. This patch fixes the problem which was a simple off-by-one bug. Signed-off-by: Paul Moore <paul.moore@hp.com> Signed-off-by: James Morris <jmorris@namei.org>
| * NetLabel: better error handling involving mls_export_cat()Paul Moore2006-10-16
| | | | | | | | | | | | | | | | | | | | Upon inspection it looked like the error handling for mls_export_cat() was rather poor. This patch addresses this by NULL'ing out kfree()'d pointers before returning and checking the return value of the function everywhere it is called. Signed-off-by: Paul Moore <paul.moore@hp.com> Signed-off-by: James Morris <jmorris@namei.org>
| * NetLabel: only deref the CIPSOv4 standard map fields when using standard mappingPaul Moore2006-10-16
| | | | | | | | | | | | | | | | | | Fix several places in the CIPSO code where it was dereferencing fields which did not have valid pointers by moving those pointer dereferences into code blocks where the pointers are valid. Signed-off-by: Paul Moore <paul.moore@hp.com> Signed-off-by: James Morris <jmorris@namei.org>
| * [BRIDGE]: flush forwarding table when device carrier offStephen Hemminger2006-10-16
| | | | | | | | | | | | | | | | | | Flush the forwarding table when carrier is lost. This helps for availability because we don't want to forward to a downed device and new packets may come in on other links. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [NETFILTER]: ctnetlink: Remove debugging messagesPablo Neira Ayuso2006-10-16
| | | | | | | | | | | | | | | | | | Remove (compilation-breaking) debugging messages introduced at early development stage. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [NETFILTER]: Update MAINTAINERS entryPatrick McHardy2006-10-16
| | | | | | | | | | | | | | Patches should go to myself CC netfilter-devel. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [NETFILTER]: xt_CONNSECMARK: fix Kconfig dependenciesPatrick McHardy2006-10-16
| | | | | | | | | | | | | | | | | | | | CONNSECMARK needs conntrack, add missing dependency to fix linking error with CONNSECMARK=y and CONNTRACK=m. Reported by Toralf Förster <toralf.foerster@gmx.de>. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [NETFILTER]: ipt_ECN/ipt_TOS: fix incorrect checksum updatePatrick McHardy2006-10-16
| | | | | | | | | | | | | | | | | | | | | | Even though the tos field is only a single byte large, the values need to be converted to net-endian for the checkum update so they are in the corrent byte position. Also fix incorrect endian annotations. Reported by Stephane Chazelas <Stephane_Chazelas@yahoo.fr> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [NETFILTER]: arp_tables: missing unregistration on module unloadPatrick McHardy2006-10-16
| | | | | | | | | | Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [NETFILTER]: fix cut-and-paste error in exit functionsPatrick McHardy2006-10-16
| | | | | | | | | | Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [DECNET]: Use correct config option for routing by fwmark in compare_keys()Patrick McHardy2006-10-16
| | | | | | | | | | Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [PATCH] FRV: Use the correct preemption primitives in kmap_atomic() and coDavid Howells2006-10-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use inc/dec_preempt_count() rather than preempt_enable/disable() and manually add in the compiler barriers that were provided by the latter. This makes FRV consistent with other archs. Furthermore, the compiler barrier effects are now there unconditionally - at least as far as preemption is concerned - because we don't want the compiler moving memory accesses out of the section of code in which the mapping is in force - in effect the kmap_atomic() must imply a LOCK-class barrier and the kunmap_atomic() must imply an UNLOCK-class barrier to the compiler. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] scsi: megaraid_{mm,mbox}: 64-bit DMA capability fixAndrey Mirkin2006-10-16
| | | | | | | | | | | | | | | | | | | | It is known that 2 LSI Logic MegaRAID SATA RAID Controllers (150-4 and 150-6) don't support 64-bit DMA. Unfortunately currently this check is wrong and driver sets 64-bit DMA mode for these devices. Signed-off-by: Andrey Mirkin <amirkin@sw.ru> Acked-by: Vasily Averin <vvs@sw.ru> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] ide: add sanity checking to ide taskfile ioctlAlan Cox2006-10-16
| | | | | | | | | | | | | | | | | | | | | | Without this the user can feed in bogus values and get very bogus results. Security impact is minimal as this ioctl isn't available to unpriviledged processes anyway. Reported to the l/k list and found with an auditing tool. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] rio: fix array checkingAlan Cox2006-10-16
|/ | | | | | | Found by an analysis tool and reported to the list. Fix is simple enough Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] make UML compile (FC6/x86-64)Ulrich Drepper2006-10-15
| | | | | | | | | | | | I need this patch to get a UML kernel to compile. This is with the kernel headers in FC6 which are automatically generated from the kernel tree. Some headers are missing but those files don't need them. At least it appears so since the resuling kernel works fine. Tested on x86-64. Signed-off-by: Ulrich Drepper <drepper@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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