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* [XFRM]: nlmsg length not computed correctly in the presence of subpoliciesJamal Hadi Salim2006-11-21
| | | | | | | | | | I actually dont have a test case for these; i just found them by inspection. Refer to patch "[XFRM]: Sub-policies broke policy events" for more info Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Acked-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [XFRM]: Sub-policies broke policy eventsJamal Hadi Salim2006-11-21
| | | | | | | | | | | XFRM policy events are broken when sub-policy feature is turned on. A simple test to verify this: run ip xfrm mon on one window and add then delete a policy on another window .. Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Acked-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [IGMP]: Fix IGMPV3_EXP() normalization bit shift value.David L Stevens2006-11-21
| | | | | | | | | | | The IGMPV3_EXP() macro doesn't correctly shift the normalization bit, so time-out values are longer than they should be. Thanks to Dirk Ooms for finding the problem in IGMPv3 - MLDv2 had a similar problem that was already fixed a year ago. :-( Signed-off-by: David L Stevens <dlstevens@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [Bluetooth] Ignore L2CAP config requests on disconnectMarcel Holtmann2006-11-21
| | | | | | | | | Any L2CAP connection in disconnecting state shall not response to any further config requests from the remote side. So in case such a request is received, ignore it. Signed-off-by: Ville Tervo <ville.tervo@nokia.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* [Bluetooth] Always include MTU in L2CAP config responsesMarcel Holtmann2006-11-21
| | | | | | | | When sending a positive config response it shall include the actual MTU to be used on this channel. This differs from the Bluetooth 1.1 specification where it was enough to acknowledge the config request. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* [Bluetooth] Check if RFCOMM session is still attached to the TTYMarcel Holtmann2006-11-21
| | | | | | | If the RFCOMM session 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] Handling pending connect attempts after inquiryMarcel Holtmann2006-11-21
| | | | | | | After an inquiry completed or got canceled the Bluetooth core should check for any pending connect attempts. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* [Bluetooth] Attach low-level connections to the Bluetooth busMarcel Holtmann2006-11-21
| | | | | | | | To receive uvents for the low-level ACL and SCO links, they must be assigned to a subsystem. It is enough to attach them to the already established Bluetooth bus. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* [IPV6] IP6TUNNEL: Add missing nf_reset() on input path.Yasuyuki Kozakai2006-11-21
| | | | | Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [IPV6] IP6TUNNEL: Delete all tunnel device when unloading module.Yasuyuki Kozakai2006-11-21
| | | | | Signed-off-by: Yasuyuki Kozakai <yasuyuki.kozakai@toshiba.co.jp> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [IPV6] ROUTE: Do not enable router reachability probing in router mode.YOSHIFUJI Hideaki2006-11-21
| | | | | | | RFC4191 explicitly states that the procedures are applicable to hosts only. We should not have changed behavior of routers. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [IPV6] ROUTE: Prefer reachable nexthop only if the caller requests.YOSHIFUJI Hideaki2006-11-21
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [IPV6] ROUTE: Try to use router which is not known unreachable.YOSHIFUJI Hideaki2006-11-21
| | | | | | | | Only routers in "FAILED" state should be considered unreachable. Otherwise, we do not try to use speicific routes unless all least specific routers are considered unreachable. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6Linus Torvalds2006-11-21
|\ | | | | | | | | | | | | * 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: [PATCH] x86_64: Align data segment to PAGE_SIZE boundary [PATCH] x86-64: increase PHB1 split transaction timeout [PATCH] x86-64: Fix C3 timer test
| * [PATCH] x86_64: Align data segment to PAGE_SIZE boundaryVivek Goyal2006-11-21
| | | | | | | | | | | | | | | | | | | | o Explicitly align data segment to PAGE_SIZE boundary otherwise depending on config options and tool chain it might be placed on a non PAGE_SIZE aligned boundary and vmlinux loaders like kexec fail when they encounter a PT_LOAD type segment which is not aligned to PAGE_SIZE boundary. Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andi Kleen <ak@suse.de>
| * Merge branch 'master' of ↵Andi Kleen2006-11-21
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
| * | [PATCH] x86-64: increase PHB1 split transaction timeoutMuli Ben-Yehuda2006-10-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch increases the timeout for PCI split transactions on PHB1 on the first Calgary to work around an issue with the aic94xx adapter. Fixes kernel.org bugzilla #7180 (http://bugzilla.kernel.org/show_bug.cgi?id=7180) Based on excellent debugging and a patch by Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Jon Mason <jdmason@kudzu.us> Signed-off-by: Andi Kleen <ak@suse.de> Acked-by: Darrick J. Wong <djwong@us.ibm.com>
| * | [PATCH] x86-64: Fix C3 timer testAndi Kleen2006-10-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There was a typo in the C3 latency test to decide of the TSC should be used or not. It used the C2 latency threshold, not the C3 one. Fix that. This should fix the time on various dual core laptops. Signed-off-by: Andi Kleen <ak@suse.de>
* | | [XFS] Stale the correct inode when freeing clusters.David Chinner2006-11-21
| | | | | | | | | | | | | | | | | | | | | | | | SGI-PV: 958376 SGI-Modid: xfs-linux-melb:xfs-kern:27503a Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
* | | [XFS] Fix uninitialized br_state and br_startoff inLachlan McIlroy2006-11-21
| |/ |/| | | | | | | | | | | | | | | | | | | xfs_bmap_add_extent_delay_real() SGI-PV: 957008 SGI-Modid: xfs-linux-melb:xfs-kern:27457a Signed-off-by: Lachlan McIlroy <lachlan@sgi.com> Signed-off-by: Shailendra Tripathi <stripathi@agami.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
* | IB/ipath: Depend on CONFIG_NETBryan O'Sullivan2006-11-20
| | | | | | | | | | | | | | | | | | | | ipath uses skb functions and won't build without CONFIG_NET. Spotted by Randy Dunlap. Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* | Add "pure_initcall" for static variable initializationLinus Torvalds2006-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a quick hack to overcome the fact that SRCU currently does not allow static initializers, and we need to sometimes initialize those things before any other initializers (even "core" ones) can do so. Currently we don't allow this at all for modules, and the only user that needs is right now is cpufreq. As reported by Thomas Gleixner: "Commit b4dfdbb3c707474a2254c5b4d7e62be31a4b7da9 ("[PATCH] cpufreq: make the transition_notifier chain use SRCU breaks cpu frequency notification users, which register the callback > on core_init level." Cc: Thomas Gleixner <tglx@timesys.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Arjan van de Ven <arjan@infradead.org> Cc: Andrew Morton <akpm@osdl.org>, Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | Merge branch 'for-linus' of ↵Linus Torvalds2006-11-20
|\ \ | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband: IPoIB: Clear high octet in QP number
| * | IPoIB: Clear high octet in QP numberMichael S. Tsirkin2006-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IPoIB assumes that high (reserved) octet in the hardware address is 0, and copies it into the QPN. This violates RFC 4391 (which requires that the high 8 bits are ignored on receive), and will result in an invalid QPN being used when interoperating with IPoIB connected mode. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* | | [PATCH] m68knommu: fix up for the irq_handler_t changesGreg Ungerer2006-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switch to using irq_handler_t for interrupt function handler pointers. Change name of m68knommu's irq_hanlder_t data structure so it doesn't clash with the common type (include/linux/interrupt.h). Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] fix build error for HISAX_NETJETToralf Foerster2006-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a build error for the enter:now PCI card. Signed-off-by: Toralf Foerster <toralf.foerster@gmx.de> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] ftape: fix printk format warningsRandy Dunlap2006-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix printk format warnings: drivers/char/ftape/zftape/zftape-buffers.c:87: warning: format '%d' expects type 'int', but argument 3 has type 'size_t' drivers/char/ftape/zftape/zftape-buffers.c:104: warning: format '%d' expects type 'int', but argument 3 has type 'size_t' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] x86_64: fix memory hotplug build with NUMA=nYasunori Goto2006-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is to fix compile error of x86-64 memory hotplug without any NUMA option. CC arch/x86_64/mm/init.o arch/x86_64/mm/init.c:501: error: redefinition of 'memory_add_physaddr_to_nid' include/linux/memory_hotplug.h:71: error: previous definition of 'memory_add_phys addr_to_nid' was here arch/x86_64/mm/init.c:509: error: redefinition of 'memory_add_physaddr_to_nid' arch/x86_64/mm/init.c:501: error: previous definition of 'memory_add_physaddr_to_ nid' was here I confirmed compile completion with !NUMA, (NUMA & !ACPI_NUMA), or (NUMA & ACPI_NUMA). Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Acked-by: Andi Kleen <ak@suse.de> Cc: "Randy.Dunlap" <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] scx200_acb: handle PCI errorsJeff Garzik2006-11-20
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] i2c-ixp4xx: fix ") != 0))" typoAlexey Dobriyan2006-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | i2c_bit_add_bus() returns -E; -E != 0 => err = 1 probe fails with positive error code Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org> Cc: Deepak Saxena <dsaxena@mvista.com> 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] pcmcia: fix 'rmmod pcmcia' with unbound devicesDaniel Ritz2006-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Having unbound PCMCIA devices: doing a 'find /sys' after a 'rmmod pcmcia' gives an oops because the pcmcia_device is not unregisterd from the driver core. fixes bugzilla #7481 Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Dominik Brodowski <linux@dominikbrodowski.net> Cc: Pavol Gono <Palo.Gono@gmail.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [CRYPTO] api: Remove one too many semicolonYoichi Yuasa2006-11-19
| | | | | | | | | | | | | | | | | | | | | This patch has removed one too many semicolon in crypto.h. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | | Merge branch 'fixes4linus' of ↵Linus Torvalds2006-11-17
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jbglaw/vax-linux * 'fixes4linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbglaw/vax-linux: lkkbd: Remove my old snail-mail address
| * | | lkkbd: Remove my old snail-mail addressJan-Benedict Glaw2006-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I moved to a different town and my old snail-mail address is invalid now. Also, there's no need at all to have any address like that in the sources, so remove it completely. Signed-off-by: Jan-Benedict Glaw <jbglaw@lug-owl.de>
* | | | [PATCH] Update my CREDITS entryDavid Weinehall2006-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I moved from Sweden to Finland 2.5 years ago, thought it might be time to update my CREDITS entry (simply removing the address completely seemed the sanest option). Signed-off-by: David Weinehall <tao@kernel.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | Revert "ACPI: created a dedicated workqueue for notify() execution"Linus Torvalds2006-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 37605a6900f6b4d886d995751fcfeef88c4e462c. Again. This same bug has now been introduced twice: it was done earlier by commit b8d35192c55fb055792ff0641408eaaec7c88988, only to be reverted last time in commit 72945b2b90a5554975b8f72673ab7139d232a121. We must NOT try to queue up notify handlers to another thread than the normal ACPI execution thread, because the notifications on some systems seem to just keep on accumulating until we run out of memory and/or threads. Keeping events within the one deferred execution thread automatically throttles the events properly. At least the Compaq N620c will lock up completely on the first thermal event without this patch reverted. Cc: David Brownell <david-b@pacbell.net> Cc: Len Brown <len.brown@intel.com> Cc: Alexey Starikovskiy <alexey.y.starikovskiy@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | x86: be more careful when walking back the frame pointer chainLinus Torvalds2006-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When showing the stack backtrace, make sure that we never accept not only an unchanging frame pointer, but also a frame pointer that moves back down the stack frame. It must always grow up (toward older stack frames). I doubt this has triggered, but a subtly corrupt stack with extremely unlucky contents could cause us to loop forever on a bogus endless frame pointer chain. This review was triggered by much worse problems happening in some of the other stack unwinding code. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] lockdep: fix static keys in module-allocated percpu areasIngo Molnar2006-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | lockdep got confused by certain locks in modules: INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. Call Trace: [<ffffffff8026f40d>] dump_trace+0xaa/0x3f2 [<ffffffff8026f78f>] show_trace+0x3a/0x60 [<ffffffff8026f9d1>] dump_stack+0x15/0x17 [<ffffffff802abfe8>] __lock_acquire+0x724/0x9bb [<ffffffff802ac52b>] lock_acquire+0x4d/0x67 [<ffffffff80267139>] rt_spin_lock+0x3d/0x41 [<ffffffff8839ed3f>] :ip_conntrack:__ip_ct_refresh_acct+0x131/0x174 [<ffffffff883a1334>] :ip_conntrack:udp_packet+0xbf/0xcf [<ffffffff8839f9af>] :ip_conntrack:ip_conntrack_in+0x394/0x4a7 [<ffffffff8023551f>] nf_iterate+0x41/0x7f [<ffffffff8025946a>] nf_hook_slow+0x64/0xd5 [<ffffffff802369a2>] ip_rcv+0x24e/0x506 [...] Steven Rostedt found the bug: static_obj() check did not take PERCPU_ENOUGH_ROOM into account, so in-module DEFINE_PER_CPU-area locks were triggering this message. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] i386/x86_64: ACPI cpu_idle_wait() fixIngo Molnar2006-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The scheduler on Andreas Friedrich's hyperthreading system stopped working properly: the scheduler would never move tasks to another CPU! The lask known working kernel was 2.6.8. After a couple of attempts to corner the bug, the following smoking gun was found: BIOS reported wrong ACPI idfor the processor CPU#1: set_cpus_allowed(), swapper:1, 3 -> 2 [<c0103bbe>] show_trace_log_lvl+0x34/0x4a [<c0103ceb>] show_trace+0x2c/0x2e [<c01045f8>] dump_stack+0x2b/0x2d [<c0116a77>] set_cpus_allowed+0x52/0xec [<c0101d86>] cpu_idle_wait+0x2e/0x100 [<c0259c57>] acpi_processor_power_exit+0x45/0x58 [<c0259752>] acpi_processor_remove+0x46/0xea [<c025c6fb>] acpi_start_single_object+0x47/0x54 [<c025cee5>] acpi_bus_register_driver+0xa4/0xd3 [<c04ab2d7>] acpi_processor_init+0x57/0x77 [<c01004d7>] init+0x146/0x2fd [<c0103a87>] kernel_thread_helper+0x7/0x10 a quick look at cpu_idle_wait() shows how broken that code is on i386: it changes the init task's affinity map but never restores it ... and because all userspace tasks get forked by init, they all inherited that single-CPU affinity mask. x86_64 cloned this bug too. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Andreas Friedrich <andreas.friedrich@fujitsu-siemens.com> Cc: Wolfgang Erig <Wolfgang.Erig@fujitsu-siemens.com> Cc: Andrew Morton <akpm@osdl.org> Cc: Adrian Bunk <bunk@stusta.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] x86_64: stack unwinder crash fixIngo Molnar2006-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the new dwarf2 unwinder crashes while trying to dump the stack: Leftover inexact backtrace: Unable to handle kernel paging request at ffffffff82800000 RIP: [<ffffffff8026cf26>] dump_trace+0x35b/0x3d2 PGD 203027 PUD 205027 PMD 0 Oops: 0000 [2] PREEMPT SMP CPU 0 Modules linked in: Pid: 30, comm: khelper Not tainted 2.6.19-rc6-rt1 #11 RIP: 0010:[<ffffffff8026cf26>] [<ffffffff8026cf26>] dump_trace+0x35b/0x3d2 RSP: 0000:ffff81003fb9d848 EFLAGS: 00010006 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff805b3520 RDI: 0000000000000000 RBP: ffffffff827ffff9 R08: ffffffff80aad000 R09: 0000000000000005 R10: ffffffff80aae000 R11: ffffffff8037961b R12: ffff81003fb9d858 R13: 0000000000000000 R14: ffffffff80598460 R15: ffffffff80ab1fc0 FS: 0000000000000000(0000) GS:ffffffff806c4200(0000) knlGS:0000000000000000 CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b CR2: ffffffff82800000 CR3: 0000000000201000 CR4: 00000000000006e0 this crash happened because it did not sanitize the dwarf2 data it got, and got an unaligned stack pointer - which happily walked past the process stack (and eventually reached the end of kernel memory and pagefaulted there) due to this naive iteration condition: HANDLE_STACK (((long) stack & (THREAD_SIZE-1)) != 0); note that i386 is alot more conservative when it comes to trusting stack pointers: static inline int valid_stack_ptr(struct thread_info *tinfo, void *p) { return p > (void *)tinfo && p < (void *)tinfo + THREAD_SIZE - 3; } but the x86_64 code did not take this bit of i386 code. The fix is to align the stack pointer. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Andi Kleen <ak@suse.de> Cc: Jan Beulich <jbeulich@novell.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | Fix generic fb_ddc i2c edid probe msgLinus Torvalds2006-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Benh points out that the msgs[0].flags entry never got initialized, and since it's an automatic stack allocation, it could have any random value, which is bad. Rewrite the initializer to explicitly initialize all fields of the small i2c_msg structure array we generate. Just to keep it all obvious, let's handle msgs[1].buf in the same initializer while we're at it, instead of initializing that one separately later. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] Fix radeon DDC regressionBenjamin Herrenschmidt2006-11-17
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | When radeonfb was changed to use the new "generic" ddc, a bit of code initializing the GPIO lines was lost, causing it to not work if the firmware didn't configure them properly, which seems to happen on some cards. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2006-11-16
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: aoe: Add forgotten NULL at end of attribute list in aoeblk.c debugfs: check return value correctly W1: ioremap balanced with iounmap
| * | | aoe: Add forgotten NULL at end of attribute list in aoeblk.cDennis Stosberg2006-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This caused the system to stall when the aoe module was loaded. The error was introduced in commit 4ca5224f3ea4779054d96e885ca9b3980801ce13 Signed-off-by: Dennis Stosberg <dennis@stosberg.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | debugfs: check return value correctlyAkinobu Mita2006-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The return value is stored in "*dentry", not in "dentry". Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | W1: ioremap balanced with iounmapAmol Lad2006-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ioremap must be balanced with iounmap in error path. Please consider for 2.6.19. Signed-off-by: Amol Lad <amol@verismonetworks.com> Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2006-11-16
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: auerswald possible memleak fix USB: ipaq: Add HTC Modem Support USB: Fixed outdated usb_get_device_descriptor() documentation usb-storage: Remove duplicated unusual_devs.h entries for Sony Ericsson P990i USB: hid-core: Add quirk for new Apple keyboard/trackpad USB Storage: unusual_devs.h entry for Sony Ericsson P990i USB: correct keymapping on Powerbook built-in USB ISO keyboards USB: OHCI: fix root-hub resume bug USB: Fix UCR-61S2B unusual_dev entry USB: ftdi driver pid for dmx-interfaces USB: ftdi_sio: adds vendor/product id for a RFID construction kit OHCI: disallow autostop when wakeup is not available
| * | | | USB: auerswald possible memleak fixMariusz Kozlowski2006-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fix possible memory leak in auerbuf_setup(). Regards, Mariusz Kozlowski Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Wolfgang Muees <wolfgang@iksw-muees.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: ipaq: Add HTC Modem SupportAlex Sanks2006-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds support for HTC Smart Phones in modem mode (as opposed to sync mode). Loads and works with pppd on my T-Mobile SDA. Signed-off-by: Alex Sanks <alex@sanks.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | USB: Fixed outdated usb_get_device_descriptor() documentationLaurent Pinchart2006-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | usb_get_device_descriptor() used to convert several descriptor fields to host CPU's byte order. Now that it doesn't convert them anymore, update the documentation to reflect this. Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-14 01:42:56 -0500