- 21 6月, 2011 7 次提交
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git://linux-nfs.org/~bfields/linux由 Linus Torvalds 提交于
* 'for-2.6.40' of git://linux-nfs.org/~bfields/linux: nfsd4: fix break_lease flags on nfsd open nfsd: link returns nfserr_delay when breaking lease nfsd: v4 support requires CRYPTO nfsd: fix dependency of nfsd on auth_rpcgss
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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: (40 commits) pxa168_eth: fix race in transmit path. ipv4, ping: Remove duplicate icmp.h include netxen: fix race in skb->len access sgi-xp: fix a use after free hp100: fix an skb->len race netpoll: copy dev name of slaves to struct netpoll ipv4: fix multicast losses r8169: fix static initializers. inet_diag: fix inet_diag_bc_audit() gigaset: call module_put before restart of if_open() farsync: add module_put to error path in fst_open() net: rfs: enable RFS before first data packet is received fs_enet: fix freescale FCC ethernet dp buffer alignment netdev: bfin_mac: fix memory leak when freeing dma descriptors vlan: don't call ndo_vlan_rx_register on hardware that doesn't have vlan support caif: Bugfix - XOFF removed channel from caif-mux tun: teach the tun/tap driver to support netpoll dp83640: drop PHY status frames in the driver. dp83640: fix phy status frame event parsing phylib: Allow BCM63XX PHY to be selected only on BCM63XX. ...
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: devcgroup_inode_permission: take "is it a device node" checks to inlined wrapper fix comment in generic_permission() kill obsolete comment for follow_down() proc_sys_permission() is OK in RCU mode reiserfs_permission() doesn't need to bail out in RCU mode proc_fd_permission() is doesn't need to bail out in RCU mode nilfs2_permission() doesn't need to bail out in RCU mode logfs doesn't need ->permission() at all coda_ioctl_permission() is safe in RCU mode cifs_permission() doesn't need to bail out in RCU mode bad_inode_permission() is safe from RCU mode ubifs: dereferencing an ERR_PTR in ubifs_mount()
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由 Richard Cochran 提交于
Because the socket buffer is freed in the completion interrupt, it is not safe to access it after submitting it to the hardware. Cc: stable@kernel.org Cc: Sachin Sanap <ssanap@marvell.com> Cc: Zhangfei Gao <zgao6@marvell.com> Cc: Philip Rakity <prakity@marvell.com> Signed-off-by: NRichard Cochran <richard.cochran@omicron.at> Acked-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jesper Juhl 提交于
Remove the duplicate inclusion of net/icmp.h from net/ipv4/ping.c Signed-off-by: NJesper Juhl <jj@chaosbits.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
As soon as skb is given to hardware, TX completion can free skb under us. Therefore, we should update dev stats before kicking the device. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> CC: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen由 Linus Torvalds 提交于
* 'stable/bug.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/setup: Fix for incorrect xen_extra_mem_start. xen: When calling power_off, don't call the halt function. xen: Fix compile warning when CONFIG_SMP is not defined. xen: support CONFIG_MAXSMP xen: partially revert "xen: set max_pfn_mapped to the last pfn mapped"
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- 20 6月, 2011 25 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: sh_keysc - 8x8 MODE_6 fix Input: omap-keypad - add missing input_sync() Input: evdev - try to wake up readers only if we have full packet Input: properly assign return value of clamp() macro.
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: Btrfs: avoid delayed metadata items during commits btrfs: fix uninitialized return value btrfs: fix wrong reservation when doing delayed inode operations btrfs: Remove unused sysfs code btrfs: fix dereference of ERR_PTR value Btrfs: fix relocation races Btrfs: set no_trans_join after trying to expand the transaction Btrfs: protect the pending_snapshots list with trans_lock Btrfs: fix path leakage on subvol deletion Btrfs: drop the delalloc_bytes check in shrink_delalloc Btrfs: check the return value from set_anon_super
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git://git.kernel.org/pub/scm/virt/kvm/kvm由 Linus Torvalds 提交于
* 'kvm-updates/3.0' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: Fix register corruption in pvclock_scale_delta KVM: MMU: fix opposite condition in mapping_level_dirty_bitmap KVM: VMX: do not overwrite uptodate vcpu->arch.cr3 on KVM_SET_SREGS KVM: MMU: Fix build warnings in walk_addr_generic()
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由 Al Viro 提交于
inode_permission() calls devcgroup_inode_permission() and almost all such calls are _not_ for device nodes; let's at least keep the common path straight... Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
CAP_DAC_OVERRIDE is enough for MAY_EXEC on directory, even if no exec bits are set. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
nothing blocking there, since all instances of sysctl ->permissions() method are non-blocking - both of them, that is. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
nothing blocking other than generic_permission() (and check_acl callback does bail out in RCU mode). Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
nothing blocking except generic_permission() Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
Nothing blocking except for generic_permission(). Which will DTRT. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
... and never did, what with its ->permission() being what we do by default when ->permission is NULL... Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
return (mask & MAY_EXEC) ? -EACCES : 0; is non-blocking... Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
nothing potentially blocking except generic_permission(), which will DTRT Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
return -EIO; is *not* a blocking operation, thank you very much. Nick, what the hell have you been smoking? Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Dan Carpenter 提交于
d251ed27 "ubifs: fix sget races" left out the goto from this error path so the static checkers complain that we're dereferencing "sb" when it's an ERR_PTR. Signed-off-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 J. Bruce Fields 提交于
Thanks to Casey Bodley for pointing out that on a read open we pass 0, instead of O_RDONLY, to break_lease, with the result that a read open is treated like a write open for the purposes of lease breaking! Reported-by: NCasey Bodley <cbodley@citi.umich.edu> Cc: stable@kernel.org Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>
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由 Eric Dumazet 提交于
Its illegal to dereference skb after dev_kfree_skb(skb) Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> CC: Robin Holt <holt@sgi.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
As soon as skb is given to hardware and spinlock released, TX completion can free skb under us. Therefore, we should update netdev stats before spinlock release. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 WANG Cong 提交于
Otherwise we will not see the name of the slave dev in error message: [ 388.469446] (null): doesn't support polling, aborting. Signed-off-by: NWANG Cong <amwang@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Zachary Amsden 提交于
The 128-bit multiply in pvclock.h was missing an output constraint for EDX which caused a register corruption to appear. Thanks to Ulrich for diagnosing the EDX corruption and Avi for providing this fix. Signed-off-by: NZachary Amsden <zamsden@redhat.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
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由 Steve 提交于
The condition is opposite, it always maps huge page for the dirty tracked page Reported-by: NSteve <stefan.bosak@gmail.com> Signed-off-by: NSteve <stefan.bosak@gmail.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
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由 Marcelo Tosatti 提交于
Only decache guest CR3 value if vcpu->arch.cr3 is stale. Fixes loadvm with live guest. Signed-off-by: NMarcelo Tosatti <mtosatti@redhat.com> Tested-by: NMarkus Schade <markus.schade@gmail.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
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由 Borislav Petkov 提交于
On 3.0-rc1 I get In file included from arch/x86/kvm/mmu.c:2856: arch/x86/kvm/paging_tmpl.h: In function ‘paging32_walk_addr_generic’: arch/x86/kvm/paging_tmpl.h:124: warning: ‘ptep_user’ may be used uninitialized in this function In file included from arch/x86/kvm/mmu.c:2852: arch/x86/kvm/paging_tmpl.h: In function ‘paging64_walk_addr_generic’: arch/x86/kvm/paging_tmpl.h:124: warning: ‘ptep_user’ may be used uninitialized in this function caused by 6e2ca7d1. According to Takuya Yoshikawa, ptep_user won't be used uninitialized so shut up gcc. Cc: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp> Link: http://lkml.kernel.org/r/20110530094604.GC21833@liondog.tnicSigned-off-by: NBorislav Petkov <bp@alien8.de> Signed-off-by: NAvi Kivity <avi@redhat.com>
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由 Linus Torvalds 提交于
Merge branches 'perf-urgent-for-linus', 'sched-urgent-for-linus', 'timers-urgent-for-linus' and 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: tools/perf: Fix static build of perf tool tracing: Fix regression in printk_formats file * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: generic-ipi: Fix kexec boot crash by initializing call_single_queue before enabling interrupts * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: clocksource: Make watchdog robust vs. interruption timerfd: Fix wakeup of processes when timer is cancelled on clock change * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, MAINTAINERS: Add x86 MCE people x86, efi: Do not reserve boot services regions within reserved areas
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- 19 6月, 2011 5 次提交
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由 Linus Torvalds 提交于
Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: rcu: Move RCU_BOOST #ifdefs to header file rcu: use softirq instead of kthreads except when RCU_BOOST=y rcu: Use softirq to address performance regression rcu: Simplify curing of load woes
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging由 Linus Torvalds 提交于
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (s3c) Initialize sysfs attributes hwmon: (ibmpex) Initialize sysfs attributes hwmon: (ibmaem) Initialize sysfs attributes hwmon: (asus_atk0110) Consolidate sysfs attribute initialization hwmon: (coretemp) Drop unused struct members
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由 Ingo Molnar 提交于
Announce the new x86 MCE infrastructure maintainers. Acked-by: NBorislav Petkov <bp@amd64.org> Acked-by: NTony Luck <tony.luck@intel.com> Acked-by: NH. Peter Anvin <hpa@linux.intel.com> Acked-by: NThomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/n/tip-8hs7yob6wib4vblmrmbpbav4@git.kernel.orgSigned-off-by: NIngo Molnar <mingo@elte.hu>
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由 Maarten Lankhorst 提交于
Commit 916f676f started reserving boot service code since some systems require you to keep that code around until SetVirtualAddressMap is called. However, in some cases those areas will overlap with reserved regions. The proper medium-term fix is to fix the bootloader to prevent the conflicts from occurring by moving the kernel to a better position, but the kernel should check for this possibility, and only reserve regions which can be reserved. Signed-off-by: NMaarten Lankhorst <m.b.lankhorst@gmail.com> Link: http://lkml.kernel.org/r/4DF7A005.1050407@gmail.comAcked-by: NMatthew Garrett <mjg@redhat.com> Signed-off-by: NH. Peter Anvin <hpa@zytor.com> Signed-off-by: NIngo Molnar <mingo@elte.hu>
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由 Eric Dumazet 提交于
Knut Tidemann found that first packet of a multicast flow was not correctly received, and bisected the regression to commit b23dd4fe (Make output route lookup return rtable directly.) Special thanks to Knut, who provided a very nice bug report, including sample programs to demonstrate the bug. Reported-and-bisectedby: Knut Tidemann <knut.andre.tidemann@jotron.com> Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 18 6月, 2011 3 次提交
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由 Linus Torvalds 提交于
In isofs_fill_super(), when an iso_primary_descriptor is found, it is kept in pri_bh. The error cases don't properly release it. Fix it. Reported-and-tested-by: N김원석 <stanley.will.kim@gmail.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Magnus Damm 提交于
According to the data sheet for G4, AP4 and AG5 KEYSC MODE_6 is 8x8 keys. Bump up MAXKEYS to 64 too. Signed-off-by: NMagnus Damm <damm@opensource.se> Reviewed-by: NSimon Horman <horms@verge.net.au> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Janusz Krzysztofik 提交于
Otherwise the updated evdev driver (commit cdda911c, "Input: evdev - only signal polls on full packets") no longer works on top of omap-keypad. Tested on Amstrad Delta. Signed-off-by: NJanusz Krzysztofik <jkrzyszt@tis.icnet.pl> Reviewed-by: NHenrik Rydberg <rydberg@euromail.se> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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