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2008-01-04[X25]: Add missing x25_neigh_putJulia Lawall1-2/+3
The function x25_get_neigh increments a reference count. At the point of the second goto out, the result of calling x25_get_neigh is only stored in a local variable, and thus no one outside the function will be able to decrease the reference count. Thus, x25_neigh_put should be called before the return in this case. The problem was found using the following semantic match. (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ type T,T1,T2; identifier E; statement S; expression x1,x2,x3; int ret; @@ T E; ... * if ((E = x25_get_neigh(...)) == NULL) S ... when != x25_neigh_put(...,(T1)E,...) when != if (E != NULL) { ... x25_neigh_put(...,(T1)E,...); ...} when != x1 = (T1)E when != E = x3; when any if (...) { ... when != x25_neigh_put(...,(T2)E,...) when != if (E != NULL) { ... x25_neigh_put(...,(T2)E,...); ...} when != x2 = (T2)E ( * return; | * return ret; ) } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-03Merge branch 'for-linus' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: IB/srp: Fix list corruption/oops on module reload
2008-01-03Console is utf-8 by defaultSamuel Thibault1-6/+7
The console is now by default in UTF-8 mode. Fix the documentation on the default value, so that we can explain behaviour that otherwise causes bug-reports like this: http://bugzilla.kernel.org/show_bug.cgi?id=9319 Also add the needed "vt." prefix, so that the boot-time config options to switch back to the legacy 8-bit mode is actually documented correctly. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-03Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6Linus Torvalds1-14/+22
* 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6: hwmon: (w83627ehf) Be more careful when changing VID input level
2008-01-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-schedLinus Torvalds1-4/+4
* git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched: sched: fix gcc warnings
2008-01-03Merge git://git.linux-nfs.org/pub/linux/nfs-2.6Linus Torvalds4-18/+32
* git://git.linux-nfs.org/pub/linux/nfs-2.6: NFSv4: Fix open_to_lock_owner sequenceid allocation... NFSv4: nfs4_open_confirm must not set the open_owner as confirmed on error NFS: add newline to kernel warning message in auth_gss code NFSv4: Fix circular locking dependency in nfs4_kill_renewd NFS: Fix a possible Oops in fs/nfs/super.c
2008-01-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds3-1/+21
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] scsi_sysfs: restore prep_fn when ULD is removed
2008-01-03IB/srp: Fix list corruption/oops on module reloadDavid Dillow1-0/+1
Add a missing call to srp_remove_host() in srp_remove_one() so that we don't leak SRP transport class list entries. Tested-by: David Dillow <dillowda@ornl.gov> Acked-by: FUJITA Tomonori <tomof@acm.org> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-01-03NFSv4: Fix open_to_lock_owner sequenceid allocation...Trond Myklebust1-11/+19
NFSv4 file locking is currently completely broken since it doesn't respect the OPEN sequencing when it is given an unconfirmed lock_owner and needs to do an open_to_lock_owner. Worse: it breaks the sunrpc rules by doing a GFP_KERNEL allocation inside an rpciod callback. Fix is to preallocate the open seqid structure in nfs4_alloc_lockdata if we see that the lock_owner is unconfirmed. Then, in nfs4_lock_prepare() we wait for either the open_seqid, if the lock_owner is still unconfirmed, or else fall back to waiting on the standard lock_seqid. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-01-03NFSv4: nfs4_open_confirm must not set the open_owner as confirmed on errorTrond Myklebust1-3/+1
RFC3530 states that the open_owner is confirmed if and only if the client sends an OPEN_CONFIRM request with the appropriate sequence id and stateid within the lease period. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-01-03NFS: add newline to kernel warning message in auth_gss codeJames Morris1-1/+1
Add newline to kernel warning message in gss_create(). Signed-off-by: James Morris <jmorris@namei.org> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-01-03NFSv4: Fix circular locking dependency in nfs4_kill_renewdTrond Myklebust1-2/+0
Erez Zadok reports: ======================================================= [ INFO: possible circular locking dependency detected ] 2.6.24-rc6-unionfs2 #80 ------------------------------------------------------- umount.nfs4/4017 is trying to acquire lock: (&(&clp->cl_renewd)->work){--..}, at: [<c0223e53>] __cancel_work_timer+0x83/0x17f but task is already holding lock: (&clp->cl_sem){----}, at: [<f8879897>] nfs4_kill_renewd+0x17/0x29 [nfs] which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&clp->cl_sem){----}: [<c0230699>] __lock_acquire+0x9cc/0xb95 [<c0230c39>] lock_acquire+0x5f/0x78 [<c0397cb8>] down_read+0x3a/0x4c [<f88798e6>] nfs4_renew_state+0x1c/0x1b8 [nfs] [<c0223821>] run_workqueue+0xd9/0x1ac [<c0224220>] worker_thread+0x7a/0x86 [<c0226b49>] kthread+0x3b/0x62 [<c02033a3>] kernel_thread_helper+0x7/0x10 [<ffffffff>] 0xffffffff -> #0 (&(&clp->cl_renewd)->work){--..}: [<c0230589>] __lock_acquire+0x8bc/0xb95 [<c0230c39>] lock_acquire+0x5f/0x78 [<c0223e87>] __cancel_work_timer+0xb7/0x17f [<c0223f5a>] cancel_delayed_work_sync+0xb/0xd [<f887989e>] nfs4_kill_renewd+0x1e/0x29 [nfs] [<f885a8f6>] nfs_free_client+0x37/0x9e [nfs] [<f885ab20>] nfs_put_client+0x5d/0x62 [nfs] [<f885ab9a>] nfs_free_server+0x75/0xae [nfs] [<f8862672>] nfs4_kill_super+0x27/0x2b [nfs] [<c0258aab>] deactivate_super+0x3f/0x51 [<c0269668>] mntput_no_expire+0x42/0x67 [<c025d0e4>] path_release_on_umount+0x15/0x18 [<c0269d30>] sys_umount+0x1a3/0x1cb [<c0269d71>] sys_oldumount+0x19/0x1b [<c02026ca>] sysenter_past_esp+0x5f/0xa5 [<ffffffff>] 0xffffffff Looking at the code, it would seem that taking the clp->cl_sem in nfs4_kill_renewd is completely redundant, since we're already guaranteed to have exclusive access to the nfs_client (we're shutting down). Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-01-03NFS: Fix a possible Oops in fs/nfs/super.cTrond Myklebust1-1/+11
Sigh... commit 4584f520e1f773082ef44ff4f8969a5d992b16ec (NFS: Fix NFS mountpoint crossing...) had a slight flaw: server can be NULL if sget() returned an existing superblock. Fix the fix by dereferencing s->s_fs_info. Thanks to Coverity/Adrian Bunk and Frank Filz for spotting the bug. (See http://bugzilla.kernel.org/show_bug.cgi?id=9647) Also add in the same namespace Oops fix for NFSv4 in both the mountpoint crossing case, and the referral case. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2008-01-03hwmon: (w83627ehf) Be more careful when changing VID input levelJean Delvare1-14/+22
The VID input level change has been reported to cause trouble. Be more careful in this respect: * Only change the level on the W83627EHF/EHG. The W83627DHG is more complex in this respect. * Don't change the level if the VID pins are in output mode. * Only set the level to TTL if VRM 9.x is used. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-01-02Fix kernel/ptrace.c compile problem (missing "may_attach()")Linus Torvalds1-1/+1
The previous commit missed one use of "may_attach()" that had been renamed to __ptrace_may_attach(). Tssk, tssk, Al. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-02restrict reading from /proc/<pid>/maps to those who share ->mm or can ptrace pidAl Viro6-7/+27
Contents of /proc/*/maps is sensitive and may become sensitive after open() (e.g. if target originally shares our ->mm and later does exec on suid-root binary). Check at read() (actually, ->start() of iterator) time that mm_struct we'd grabbed and locked is - still the ->mm of target - equal to reader's ->mm or the target is ptracable by reader. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Rik van Riel <riel@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-02scsi: revert "[SCSI] Get rid of scsi_cmnd->done"Ingo Molnar9-43/+58
This reverts commit 6f5391c283d7fdcf24bf40786ea79061919d1e1d ("[SCSI] Get rid of scsi_cmnd->done") that was supposed to be a cleanup commit, but apparently it causes regressions: Bug 9370 - v2.6.24-rc2-409-g9418d5d: attempt to access beyond end of device http://bugzilla.kernel.org/show_bug.cgi?id=9370 this patch should be reintroduced in a more split-up form to make testing of it easier. Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Matthew Wilcox <matthew@wil.cx> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-02Unify /proc/slabinfo configurationLinus Torvalds7-27/+23
Both SLUB and SLAB really did almost exactly the same thing for /proc/slabinfo setup, using duplicate code and per-allocator #ifdef's. This just creates a common CONFIG_SLABINFO that is enabled by both SLUB and SLAB, and shares all the setup code. Maybe SLOB will want this some day too. Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-02[SCSI] scsi_sysfs: restore prep_fn when ULD is removedJames Bottomley3-1/+21
A recent bug report: http://bugzilla.kernel.org/show_bug.cgi?id=9674 Was caused because the ULDs now set their own prep functions, but don't necessarily reset the prep function back to the SCSI default when they are removed. This leads to panics if commands are sent to the device after the module is removed because the prep_fn is still pointing to the old module code. The fix for this is to implement a bus remove method that resets the prep_fn pointer correctly before calling the ULD specific driver remove method. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-01-02slub: register slabinfo to procfsPekka Enberg1-0/+17
We need to register slabinfo to procfs when CONFIG_SLUB is enabled to make the file actually visible to user-space. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-01Merge branch 'merge' of ↵Linus Torvalds1-9/+0
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] Fix build failure on Cell when CONFIG_SPU_FS=y
2008-01-02[POWERPC] Fix build failure on Cell when CONFIG_SPU_FS=yPaul Mackerras1-9/+0
Commit aed3a8c9bb1a8623a618232087c5ff62718e3b9a introduced a definition of notify_spus_active in .../cell/spu_syscalls.c, and another definition under #ifndef MODULE in .../cell/spufs/sched.c. The latter is not necessary and causes the build to fail when CONFIG_SPU_FS=y, so this removes it. It also removes the export of do_notify_spus_active, which is unnecessary. Signed-off-by: Paul Mackerras <paulus@samba.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Jeremy Kerr <jk@ozlabs.org>
2008-01-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86Linus Torvalds2-37/+41
* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: x86: fix asm-x86/msr.h for user-space export x86: fix asm-x86/byteorder.h for userspace export
2008-01-01Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-ledsLinus Torvalds5-12/+13
* 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds: leds: Fix locomo LED driver oops leds: Fix leds_list_lock locking issues
2008-01-01slub: provide /proc/slabinfoPekka J Enberg2-13/+94
This adds a read-only /proc/slabinfo file on SLUB, that makes slabtop work. [ mingo@elte.hu: build fix. ] Cc: Andi Kleen <andi@firstfloor.org> Cc: Christoph Lameter <clameter@sgi.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-01fix lguest rmmod "bad pgd"Rusty Russell1-1/+1
After 17d57a9206b4de6ad082ac9f2d2346985abbd2aa ("x86: fix x86-32 early fixmap initialization.") removing lg.ko caused a printk from vunmap: mm/memory.c:115: bad pgd 004b3027. On the second use after module load, the kernel crashes. This fixes the immediate problem (accessed and dirty bits not set as expected in pmd_none_or_clear_bad). I can't see why this would cause a crash, but I haven't been able to reproduce it once this is applied. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-01x86: fix asm-x86/msr.h for user-space exportMike Frysinger1-35/+39
Use __asm__ and __volatile__ in code that is exported to userspace. Wrap kernel functions with __KERNEL__ so they get scrubbed. No code changed: text data bss dec hex filename 9681036 1698924 3407872 14787832 e1a4f8 vmlinux.before 9681036 1698924 3407872 14787832 e1a4f8 vmlinux.after Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-01-01x86: fix asm-x86/byteorder.h for userspace exportMike Frysinger1-2/+2
Since asm-x86/byteorder.h is exported to userspace, use __asm__ rather than asm in its code. Signed-Off-By: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-12-31leds: Fix locomo LED driver oopsRichard Purdie1-1/+1
Fix locomo-leds to use the correct struct device to prevent an oops. Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-12-31leds: Fix leds_list_lock locking issuesRichard Purdie4-11/+12
Covert leds_list_lock to a rw_sempahore to match previous LED trigger locking fixes, fixing lock ordering. Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
2007-12-30sched: fix gcc warningsIngo Molnar1-4/+4
Meelis Roos reported these warnings on sparc64: CC kernel/sched.o In file included from kernel/sched.c:879: kernel/sched_debug.c: In function 'nsec_high': kernel/sched_debug.c:38: warning: comparison of distinct pointer types lacks a cast the debug check in do_div() is over-eager here, because the long long is always positive in these places. Mark this by casting them to unsigned long long. no change in code output: text data bss dec hex filename 51471 6582 376 58429 e43d sched.o.before 51471 6582 376 58429 e43d sched.o.after md5: 7f7729c111f185bf3ccea4d542abc049 sched.o.before.asm 7f7729c111f185bf3ccea4d542abc049 sched.o.after.asm Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-12-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2-2/+2
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SERIAL]: Fix section mismatches in Sun serial console drivers.
2007-12-29[BLUETOOTH]: put_device before device_del fixDave Young2-9/+2
Because of workqueue delay, the put_device could be called before device_del, so move it to del_conn. Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-29[TCP]: use non-delayed ACK for congestion control RTTGavin McCullagh1-8/+11
When a delayed ACK representing two packets arrives, there are two RTT samples available, one for each packet. The first (in order of seq number) will be artificially long due to the delay waiting for the second packet, the second will trigger the ACK and so will not itself be delayed. According to rfc1323, the SRTT used for RTO calculation should use the first rtt, so receivers echo the timestamp from the first packet in the delayed ack. For congestion control however, it seems measuring delayed ack delay is not desirable as it varies independently of congestion. The patch below causes seq_rtt and last_ackt to be updated with any available later packet rtts which should have less (and hopefully zero) delack delay. The rtt value then gets passed to ca_ops->pkts_acked(). Where TCP_CONG_RTT_STAMP was set, effort was made to supress RTTs from within a TSO chunk (!fully_acked), using only the final ACK (which includes any TSO delay) to generate RTTs. This patch removes these checks so RTTs are passed for each ACK to ca_ops->pkts_acked(). For non-delay based congestion control (cubic, h-tcp), rtt is sometimes used for rtt-scaling. In shortening the RTT, this may make them a little less aggressive. Delay-based schemes (eg vegas, veno, illinois) should get a cleaner, more accurate congestion signal, particularly for small cwnds. The congestion control module can potentially also filter out bad RTTs due to the delayed ack alarm by looking at the associated cnt which (where delayed acking is in use) should probably be 1 if the alarm went off or greater if the ACK was triggered by a packet. Signed-off-by: Gavin McCullagh <gavin.mccullagh@nuim.ie> Acked-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-29[SERIAL]: Fix section mismatches in Sun serial console drivers.David S. Miller2-2/+2
We're exporting an __init function, oops :-) The core issue here is that add_preferred_console() is marked as __init, this makes it impossible to invoke this thing from a driver probe routine which is what the Sparc serial drivers need to do. There is no harm in dropping the __init marker. This code will actually work properly when invoked from a modular driver, except that init will probably not pick up the console change without some other support code. Then we can drop the __init from sunserial_console_match() and we're no longer exporting an __init function to modules. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-28[IPV4] Fix ip=dhcp regressionSimon Horman1-0/+1
David Brownell pointed out a regression in my recent "Fix ip command line processing" patch. It turns out to be a fairly blatant oversight on my part whereby ic_enable is never set, and thus autoconfiguration is never enabled. Clearly my testing was broken :-( The solution that I have is to set ic_enable to 1 if we hit ip_auto_config_setup(), which basically means that autoconfiguration is activated unless told otherwise. I then flip ic_enable to 0 if ip=off, ip=none, ip=::::::off or ip=::::::none using ic_proto_name(); The incremental patch is below, let me know if a non-incremental version is prepared, as I did as for the original patch to be reverted pending a fix. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-28Merge branch 'merge' of ↵Linus Torvalds9-48/+129
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] PS3: Fix printing of os-area magic numbers [POWERPC] Oprofile: Remove dependency on spufs module
2007-12-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds1-4/+49
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: [CRYPTO] padlock: Fix spurious ECB page fault
2007-12-27[PCI] Do not enable CRS Software Visibility by defaultLinus Torvalds1-18/+0
It appears that some PCI-E bridges do the wrong thing in the presense of CRS Software Visibility and MMCONFIG. In particular, it looks like an ATI bridge (device ID 7936) will return 0001 in the vendor ID field of any bridged devices indefinitely. Not enabling CRS SV avoids the problem, and as we currently do not really make good use of the feature anyway (we just time out rather than do any threaded discovery as suggested by the CRS specs), we're better off just not enabling it. This should fix a slew of problem reports with random devices (generally graphics adapters or fairly high-performance networking cards, since it only affected PCI-E) not getting properly recognized on these AMD systems. If we really want to use CRS-SV, we may end up eventually needing a whitelist of systems where this should be enabled, along with some kind of "pcibios_enable_crs()" query to call the system-specific code. Suggested-by: Loic Prylli <loic@myri.com> Tested-by: Kai Ruhnau <kai@tragetaschen.dyndns.org> Cc: Matthew Wilcox <matthew@wil.cx> Cc: Greg Kroah-Hartman <greg@kroah.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-12-28[POWERPC] PS3: Fix printing of os-area magic numbersGeoff Levand1-10/+30
Fix a bug in the printing of the os-area magic numbers which assumed that magic numbers were zero terminated strings. The magic numbers are represented in memory as integers. If the os-area sections are not initialized correctly they could contained random data that would be printed to the display. Also unify the handling of header and db magic numbers and make both of type array of u8. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-12-28[POWERPC] Oprofile: Remove dependency on spufs moduleBob Nelson8-38/+99
This removes an OProfile dependency on the spufs module. This dependency was causing a problem for multiplatform systems that are built with support for Oprofile on Cell but try to load the oprofile module on a non-Cell system. Signed-off-by: Bob Nelson <rrnelson@us.ibm.com> Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Acked-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-12-28[CRYPTO] padlock: Fix spurious ECB page faultHerbert Xu1-4/+49
The xcryptecb instruction always processes an even number of blocks so we need to ensure th existence of an extra block if we have to process an odd number of blocks. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2007-12-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds12-16/+34
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: [IPV4]: Fix ip command line processing. [VETH]: move veth.h to include/linux [NET] tc_nat: header install [TUNTAP]: Fix wrong debug message. [NETFILTER]: nf_conntrack_ipv4: fix module parameter compatibility mac80211: warn when receiving frames with unaligned data mac80211: round station cleanup timer
2007-12-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2-0/+20
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Implement pci_resource_to_user()
2007-12-26Revert quicklist need->flush fixChristoph Lameter1-3/+0
Did not fix the reported issue. Apart from other weirdness this causes a bad link between the TLB flushing logic and the quicklists. If there is indeed an issue that an arch needs a tlb flush before free then the arch code needs to set tlb->need_flush before calling quicklist_free. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-12-26[IPV4]: Fix ip command line processing.Simon Horman2-10/+5
Recently the documentation in Documentation/nfsroot.txt was update to note that in fact ip=off and ip=::::::off as the latter is ignored and the default (on) is used. This was certainly a step in the direction of reducing confusion. But it seems to me that the code ought to be fixed up so that ip=::::::off actually turns off ip autoconfiguration. This patch also notes more specifically that ip=on (aka ip=::::::on) is the default. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-26[VETH]: move veth.h to include/linuxStephen Hemminger3-1/+2
Move veth.h from net/ to linux/ since it is a user api, and add it to user header processing Kbuild. [ Use header-y as suggested by Sam Ravnborg. -DaveM ] Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-26[NET] tc_nat: header installStephen Hemminger1-0/+1
iproute2 build needs tc_nat.h header from kernel make install_headers. Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-26[TUNTAP]: Fix wrong debug message.Toyo Abe1-1/+1
This is a trivial fix of debug message. When a persist flag is set, the message should say "enabled". Signed-off-by: Toyo Abe <tabe@miraclelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-12-26[NETFILTER]: nf_conntrack_ipv4: fix module parameter compatibilityPatrick McHardy3-2/+7
Some users do "modprobe ip_conntrack hashsize=...". Since we have the module aliases this loads nf_conntrack_ipv4 and nf_conntrack, the hashsize parameter is unknown for nf_conntrack_ipv4 however and makes it fail. Allow to specify hashsize= for both nf_conntrack and nf_conntrack_ipv4. Note: the nf_conntrack message in the ringbuffer will display an incorrect hashsize since nf_conntrack is first pulled in as a dependency and calculates the size itself, then it gets changed through a call to nf_conntrack_set_hashsize(). Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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