- 04 7月, 2008 8 次提交
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由 J. Bruce Fields 提交于
To return garbage_args, the accept_stat must be 0, and we must have a verifier. So we shouldn't be resetting the write pointer as we reject the call. Also, we must add the two placeholder words here regardless of success of the unwrap, to ensure the output buffer is left in a consistent state for svcauth_gss_release(). This fixes a BUG() in svcauth_gss.c:svcauth_gss_release(). Thanks to Aime Le Rouzic for bug report, debugging help, and testing. Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu> Tested-by: NAime Le Rouzic <aime.le-rouzic@bull.net> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://ftp.linux-mips.org/pub/scm/upstream-linus由 Linus Torvalds 提交于
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] cevt-txx9: Reset timer counter on initialization [MIPS] IP22: Fix crashes due to wrong L1_CACHE_BYTES [MIPS] IP32: Fix unexpected irq 71
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由 Steven Rostedt 提交于
Due to a possible deadlock, the waking of the softirq was pushed outside of the hrtimer base locks. See commit 0c96c597 Unfortunately this allows the task to migrate after setting up the softirq and raising it. Since softirqs run a queue that is per-cpu we may raise the softirq on the wrong CPU and this will keep the queued softirq task from running. To solve this issue, this patch disables preemption around the releasing of the hrtimer lock and raising of the softirq. Signed-off-by: NSteven Rostedt <srostedt@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Atsushi Nemoto 提交于
The txx9_tmr_init() will not clear a timer counter register in a certain case. The counter register is cleared on 1->0 transition of TCE bit if CRE=1. So just clearing the TCE bit is not enough. Signed-off-by: NAtsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Thomas Bogendoerfer 提交于
The introduction of a real dma cache invalidate makes it important to have a correct cache line size, otherwise the kernel will gives out two memory segment, which might share one cache line. The R4400 Indy/Indigo2 CPU modules are using a second level cache line size of 128 bytes, so MIPS_L1_CACHE_SHIFT needs to be bumped up to 7 for IP22. Signed-off-by: NThomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Thomas Bogendoerfer 提交于
It's possible that the crime interrupt handler is called without pending interrupts (probably a hardware issue). To avoid irritating "unexpected irq 71" messages, we now just ignore the spurious crime interrupts. Signed-off-by: NThomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: 9p: fix O_APPEND in legacy mode
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由 Mel Gorman 提交于
The non-NUMA case of build_zonelist_cache() would initialize the zlcache_ptr for both node_zonelists[] to NULL. Which is problematic, since non-NUMA only has a single node_zonelists[] entry, and trying to zero the non-existent second one just overwrote the nr_zones field instead. As kswapd uses this value to determine what reclaim work is necessary, the result is that kswapd never reclaims. This causes processes to stall frequently in low-memory situations as they always direct reclaim. This patch initialises zlcache_ptr correctly. Signed-off-by: NMel Gorman <mel@csn.ul.ie> Tested-by: NDan Williams <dan.j.williams@intel.com> [ Simplified patch a bit ] Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 03 7月, 2008 23 次提交
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由 Eric Van Hensbergen 提交于
The legacy protocol's open operation doesn't handle an append operation (it is expected that the client take care of it). We were incorrectly passing the extended protocol's flag through even in legacy mode. This was reported in bugzilla report #10689. This patch fixes the problem by disallowing extended protocol open modes from being passed in legacy mode and implemented append functionality on the client side by adding a seek after the open. Signed-off-by: NEric Van Hensbergen <ericvh@gmail.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: PCI: acpiphp: cleanup notify handler on all root bridges PCI: Limit VPD read/write lengths for Broadcom 5706, 5708, 5709 rev. PCI: Restrict VPD read permission to root
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git://aeryn.fluff.org.uk/bjdooks/linux由 Linus Torvalds 提交于
* 'i2c-fix' of git://aeryn.fluff.org.uk/bjdooks/linux: I2C: S3C2410: Add MODULE_ALIAS() for s3c2440 device. I2C: S3C2410: Fixup error codes returned rom a transfer. I2C: S3C2410: Check ACK on byte transmission
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git://git.kernel.dk/linux-2.6-block由 Linus Torvalds 提交于
* 'for-2.6.26' of git://git.kernel.dk/linux-2.6-block: Properly notify block layer of sync writes block: Fix the starving writes bug in the anticipatory IO scheduler
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git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6由 Linus Torvalds 提交于
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] export account_system_vtime [IA64] Bugfix for system with 32 cpus
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: V4L/DVB (8178): uvc: Fix compilation breakage for the other drivers, if uvc is selected V4L/DVB (8145a): USB Video Class driver
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git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide: fix /proc/ide/ide?/mate reporting Revert "BAST: Remove old IDE driver"
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由 Linus Torvalds 提交于
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 5131/1: Annotate platform_secondary_init with trace_hardirqs_off [ARM] 5117/1: pxafb: fix __devinit/exit annotations [ARM] Export dma_sync_sg_for_device() [ARM] 5109/1: Mark rtc sa1100 driver as wakeup source before registering it [ARM] 5116/1: pxafb: cleanup and fix order of failure handling [ARM] 5115/1: pxafb: fix ifdef for command line option handling ARM: OMAP: Correcting the gpmc prefetch control register address ARM: OMAP: DMA: Don't mark channel active in omap_enable_channel_irq
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由 Alan Cox 提交于
Not sure how this came to get inverted but it appears to have been my mess up. Signed-off-by: NAlan Cox <alan@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: sched: fix divide error when trying to configure rt_period to zero
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git://jdelvare.pck.nerim.net/jdelvare-2.6由 Linus Torvalds 提交于
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c: Fix bad hint about irqs in i2c.h i2c: Documentation: fix device matching description
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由 Linus Torvalds 提交于
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: rcu: fix hotplug vs rcu race
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由 Linus Torvalds 提交于
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: fix NODES_SHIFT Kconfig range
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] esp: tidy up target reference counting [SCSI] esp: Fix OOPS in esp_reset_cleanup(). [SCSI] ses: Fix timeout
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git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm: dm crypt: use cond_resched
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git://neil.brown.name/md由 Linus Torvalds 提交于
* 'for-2.6.26' of git://neil.brown.name/md: Fix error paths if md_probe fails. Don't acknowlege that stripe-expand is complete until it really is. Ensure interrupted recovery completed properly (v1 metadata plus bitmap)
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git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc由 Linus Torvalds 提交于
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: powerpc/mpc5200: Fix lite5200b suspend/resume powerpc/legacy_serial: Bail if reg-offset/shift properties are present powerpc/bootwrapper: update for initrd with simpleImage
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (55 commits) net: fib_rules: fix error code for unsupported families netdevice: Fix wrong string handle in kernel command line parsing net: Tyop of sk_filter() comment netlink: Unneeded local variable net-sched: fix filter destruction in atm/hfsc qdisc destruction net-sched: change tcf_destroy_chain() to clear start of filter list ipv4: fix sysctl documentation of time related values mac80211: don't accept WEP keys other than WEP40 and WEP104 hostap: fix sparse warnings hostap: don't report useless WDS frames by default textsearch: fix Boyer-Moore text search bug netfilter: nf_conntrack_tcp: fixing to check the lower bound of valid ACK ipv6 route: Convert rt6_device_match() to use RT6_LOOKUP_F_xxx flags. netlabel: Fix a problem when dumping the default IPv6 static labels net/inet_lro: remove setting skb->ip_summed when not LRO-able inet fragments: fix race between inet_frag_find and inet_frag_secret_rebuild CONNECTOR: add a proc entry to list connectors netlink: Fix some doc comments in net/netlink/attr.c tcp: /proc/net/tcp rto,ato values not scaled properly (v2) include/linux/netdevice.h: don't export MAX_HEADER to userspace ...
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由 Jesse Barnes 提交于
When scheduled swaps occur, we need to blit between front & back buffers. If the buffers are tiled, we need to set the appropriate XY_SRC_COPY tile bit, but only on 965 chips, since it will cause corruption on pre-965 (e.g. 945). Bug reported by and fix tested by Tomas Janousek <tomi@nomi.cz>. Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org> Acked-by: NDave Airlie <airlied@linux.ie> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Geert Uytterhoeven 提交于
Commit 656acd2b ("Input: fix locking in force-feedback core") causes the following regression on m68k: | linux/drivers/input/ff-core.c: In function 'input_ff_upload': | linux/drivers/input/ff-core.c:172: error: dereferencing pointer to incomplete type | linux/drivers/input/ff-core.c: In function 'erase_effect': | linux/drivers/input/ff-core.c:197: error: dereferencing pointer to incomplete type | linux/drivers/input/ff-core.c:204: error: dereferencing pointer to incomplete type | make[4]: *** [drivers/input/ff-core.o] Error 1 As the incomplete type is `struct task_struct', including <linux/sched.h> fixes it. Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org> Acked-by: NDmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Alex Chiang 提交于
During the development of the physical PCI slot patch series, Gary Hade kept on reporting strange oopses due to interactions between pci_slot and acpiphp. http://lkml.org/lkml/2007/11/28/319 find_root_bridges() unconditionally installs handle_hotplug_event_bridge() as an ACPI_SYSTEM_NOTIFY handler for all root bridges. However, during module cleanup, remove_bridge() will only remove the notify handler iff the root bridge had a hot-pluggable slot directly underneath. That is: root bridge -> hotplug slot But, if the topology looks like either of the following: root bridge -> non-hotplug slot root bridge -> p2p bridge -> hotplug slot Then we currently do not remove the notify handler from that root bridge. This can cause a kernel oops if we modprobe acpiphp later and it gets loaded somewhere else in memory. If the root bridge then receives a hotplug event, it will then attempt to call a stale, non-existent notify handler and we blow up. Much thanks goes to Gary Hade for his persistent debugging efforts. Signed-off-by: NAlex Chiang <achiang@hp.com> Signed-off-by: NGary Hade <garyhade@us.ibm.com> Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
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由 Benjamin Li 提交于
For Broadcom 5706, 5708, 5709 rev. A nics, any read beyond the VPD end tag will hang the device. This problem was initially observed when a vpd entry was created in sysfs ('/sys/bus/pci/devices/<id>/vpd'). A read to this sysfs entry will dump 32k of data. Reading a full 32k will cause an access beyond the VPD end tag causing the device to hang. Once the device is hung, the bnx2 driver will not be able to reset the device. We believe that it is legal to read beyond the end tag and therefore the solution is to limit the read/write length. A majority of this patch is from Matthew Wilcox who gave code for reworking the PCI vpd size information. A PCI quirk added for the Broadcom NIC's to limit the read/write's. Signed-off-by: NBenjamin Li <benli@broadcom.com> Signed-off-by: NMatthew Wilcox <willy@linux.intel.com> Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
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- 02 7月, 2008 9 次提交
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由 Mauro Carvalho Chehab 提交于
UVC makefile defines obj as: obj-$(CONFIG_USB_VIDEO_CLASS) := uvcvideo.o Instead of: obj-$(CONFIG_USB_VIDEO_CLASS) += uvcvideo.o Due to that, if uvc is selected, all obj-y or obj-m that were added to compilation were forget. This breaks a proper kernel build. Acked-by: NLaurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Milan Broz 提交于
Add cond_resched() to prevent monopolising CPU when processing large bios. dm-crypt processes encryption of bios in sector units. If the bio request is big it can spend a long time in the encryption call. Signed-off-by: NMilan Broz <mbroz@redhat.com> Tested-by: NYan Li <elliot.li.tech@gmail.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
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由 Patrick McHardy 提交于
The errno code returned must be negative. Fixes "RTNETLINK answers: Unknown error 18446744073709551519". Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Wang Chen 提交于
v1->v2: Use strlcpy() to ensure s[i].name be null-termination. 1. In netdev_boot_setup_add(), a long name will leak. ex. : dev=21,0x1234,0x1234,0x2345,eth123456789verylongname......... 2. In netdev_boot_setup_check(), mismatch will happen if s[i].name is a substring of dev->name. ex. : dev=...eth1 dev=...eth11 [ With feedback from Ben Hutchings. ] Signed-off-by: NWang Chen <wangchen@cn.fujitsu.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Wang Chen 提交于
Parameter "needlock" no long exists. Signed-off-by: NWang Chen <wangchen@cn.fujitsu.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Wang Chen 提交于
We already have a variable, which has the same capability. Signed-off-by: NWang Chen <wangchen@cn.fujitsu.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Patrick McHardy 提交于
Filters need to be destroyed before beginning to destroy classes since the destination class needs to still be alive to unbind the filter. Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Patrick McHardy 提交于
Pass double tcf_proto pointers to tcf_destroy_chain() to make it clear the start of the filter list for more consistency. Signed-off-by: NPatrick McHardy <kaber@trash.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Stephen Hemminger 提交于
These sysctl values are time related and all use the same routine (proc_dointvec_jiffies) that internally converts from seconds to jiffies. The code is fine, the documentation is just wrong. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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