- 24 5月, 2010 11 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: (59 commits) ceph: reuse mon subscribe message instead of allocated anew ceph: avoid resending queued message to monitor ceph: Storage class should be before const qualifier ceph: all allocation functions should get gfp_mask ceph: specify max_bytes on readdir replies ceph: cleanup pool op strings ceph: Use kzalloc ceph: use common helper for aborted dir request invalidation ceph: cope with out of order (unsafe after safe) mds reply ceph: save peer feature bits in connection structure ceph: resync headers with userland ceph: use ceph. prefix for virtual xattrs ceph: throw out dirty caps metadata, data on session teardown ceph: attempt mds reconnect if mds closes our session ceph: clean up send_mds_reconnect interface ceph: wait for mds OPEN reply to indicate reconnect success ceph: only send cap releases when mds is OPEN|HUNG ceph: dicard cap releases on mds restart ceph: make mon client statfs handling more generic ceph: drop src address(es) from message header [new protocol feature] ...
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git://git.secretlab.ca/git/linux-2.6由 Linus Torvalds 提交于
* 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6: of: change of_match_device to work with struct device of: Remove duplicate fields from of_platform_driver drivercore: Add of_match_table to the common device drivers arch/microblaze: Move dma_mask from of_device into pdev_archdata arch/powerpc: Move dma_mask from of_device into pdev_archdata of: eliminate of_device->node and dev_archdata->{of,prom}_node of: Always use 'struct device.of_node' to get device node pointer. i2c/of: Allow device node to be passed via i2c_board_info driver-core: Add device node pointer to struct device of: protect contents of of_platform.h and of_device.h of/flattree: Make unflatten_device_tree() safe to call from any arch of/flattree: make of_fdt.h safe to unconditionally include.
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git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6由 Linus Torvalds 提交于
* 'slab-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6: slub: Use alloc_pages_exact_node() for page allocation slub: __kmalloc_node_track_caller should trace kmalloc_large_node case slub: Potential stack overflow crypto: Use ARCH_KMALLOC_MINALIGN for CRYPTO_MINALIGN now that it's exposed mm: Move ARCH_SLAB_MINALIGN and ARCH_KMALLOC_MINALIGN to <linux/slub_def.h> mm: Move ARCH_SLAB_MINALIGN and ARCH_KMALLOC_MINALIGN to <linux/slob_def.h> mm: Move ARCH_SLAB_MINALIGN and ARCH_KMALLOC_MINALIGN to <linux/slab_def.h> slab: Fix missing DEBUG_SLAB last user slab: add memory hotplug support slab: Fix continuation lines
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由 Randy Dunlap 提交于
Add build testing using 'O=builddir'. Add build testing with various kconfig symbols disabled, listing common ones that are known to cause build problems. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Ben Hutchings 提交于
The function name must be followed by a space, hypen, space, and a short description. Signed-off-by: NBen Hutchings <ben@decadent.org.uk> Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Cc: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Randy Dunlap 提交于
scsi_scan.c: fix incorrectly formatted kernel-doc notation & convert documentation of 2 functions into kernel-doc. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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documentation: slightly more correct value for MAP_HUGETLB in map_hugetlb.c still not correct for alpha, mips, parisc or xtensa but working out of the box in the most common architectures without having to deal with complicated macros or including architecture specific headers. Signed-off-by: NCarlo Marcelo Arenas Belon <carenas@sajinet.com.pe> Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Andrea Gelmini 提交于
Documentation/timers/hpet_example.c: fcntl.h is included more than once. Documentation/timers/hpet_example.c: signal.h is included more than once. Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net> Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Randy Dunlap 提交于
Update explanation of mmotm. Add explanation of drivers/staging/. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Acked-by: NJonathan Corbet <corbet@lwn.net> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Randy Dunlap 提交于
Add info on maintainers and persistent posting. Update git home page. Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Acked-by: NJonathan Corbet <corbet@lwn.net> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 H Hartley Sweeten 提交于
In the example the module_init function should be static. Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 22 5月, 2010 29 次提交
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由 Pekka Enberg 提交于
Merge branches 'slab/align', 'slab/cleanups', 'slab/fixes', 'slab/memhotadd' and 'slub/fixes' into slab-for-linus
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由 Minchan Kim 提交于
The alloc_slab_page() in SLUB uses alloc_pages() if node is '-1'. This means that node validity check in alloc_pages_node is unnecessary and we can use alloc_pages_exact_node() to avoid comparison and branch as commit 6484eb3e ("page allocator: do not check NUMA node ID when the caller knows the node is valid") did for the page allocator. Cc: Christoph Lameter <cl@linux-foundation.org> Reviewed-by: NKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Reviewed-by: NMel Gorman <mel@csn.ul.ie> Signed-off-by: NMinchan Kim <minchan.kim@gmail.com> Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
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由 Xiaotian Feng 提交于
commit 94b528d0 (kmemtrace: SLUB hooks for caller-tracking functions) missed tracing kmalloc_large_node in __kmalloc_node_track_caller. We should trace it same as __kmalloc_node. Acked-by: NDavid Rientjes <rientjes@google.com> Cc: Matt Mackall <mpm@selenic.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Vegard Nossum <vegard.nossum@gmail.com> Signed-off-by: NXiaotian Feng <dfeng@redhat.com> Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
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由 Eric Dumazet 提交于
I discovered that we can overflow stack if CONFIG_SLUB_DEBUG=y and use slabs with many objects, since list_slab_objects() and process_slab() use DECLARE_BITMAP(map, page->objects). With 65535 bits, we use 8192 bytes of stack ... Switch these allocations to dynamic allocations. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NChristoph Lameter <cl@linux-foundation.org> Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
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由 Grant Likely 提交于
Merging in current state of Linus' tree to deal with merge conflicts and build failures in vio.c after merge. Conflicts: drivers/i2c/busses/i2c-cpm.c drivers/i2c/busses/i2c-mpc.c drivers/net/gianfar.c Also fixed up one line in arch/powerpc/kernel/vio.c to use the correct node pointer. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Grant Likely 提交于
The of_node pointer is now stored directly in struct device, so of_match_device() should work with any device, not just struct of_device. This patch changes the interface to of_match_device() to accept a struct device instead of struct of_device. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Grant Likely 提交于
.name, .match_table and .owner are duplicated in both of_platform_driver and device_driver. This patch is a removes the extra copies from struct of_platform_driver and converts all users to the device_driver members. This patch is a pretty mechanical change. The usage model doesn't change and if any drivers have been missed, or if anything has been fixed up incorrectly, then it will fail with a compile time error, and the fixup will be trivial. This patch looks big and scary because it touches so many files, but it should be pretty safe. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NSean MacLennan <smaclennan@pikatech.com>
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由 Grant Likely 提交于
OF-style matching can be available to any device, on any type of bus. This patch allows any driver to provide an OF match table when CONFIG_OF is enabled so that drivers can be bound against devices described in the device tree. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca> Acked-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Grant Likely 提交于
By moving dma_mask into pdev_archdata, and adding archdata to struct of_device, it makes it possible to substitute of_device with struct platform_device, which is a stepping stone to removing the of_platform bus entirely. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Grant Likely 提交于
By moving dma_mask into pdev_archdata, and adding archdata to struct of_device, it makes it possible to substitute of_device with struct platform_device, which is a stepping stone to removing the of_platform bus entirely. Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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由 Randy Dunlap 提交于
Fix printk formats: drivers/video/fbmem.c: In function 'fb_do_apertures_overlap': drivers/video/fbmem.c:1494: warning: format '%llx' expects type 'long long unsigned int', but argument 2 has type 'resource_size_t' drivers/video/fbmem.c:1494: warning: format '%llx' expects type 'long long unsigned int', but argument 3 has type 'resource_size_t' drivers/video/fbmem.c:1494: warning: format '%llx' expects type 'long long unsigned int', but argument 4 has type 'resource_size_t' drivers/video/fbmem.c:1494: warning: format '%llx' expects type 'long long unsigned int', but argument 5 has type 'resource_size_t' Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Roland McGrath 提交于
The declarations for elf_core_extra_phdrs() et al got added on the wrong side of #ifdef __KERNEL__ in linux/elfcore.h so they leak into the user header copy and we get a warning at build time about it. Signed-off-by: NRoland McGrath <roland@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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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: (69 commits) fix handling of offsets in cris eeprom.c, get rid of fake on-stack files get rid of home-grown mutex in cris eeprom.c switch ecryptfs_write() to struct inode *, kill on-stack fake files switch ecryptfs_get_locked_page() to struct inode * simplify access to ecryptfs inodes in ->readpage() and friends AFS: Don't put struct file on the stack Ban ecryptfs over ecryptfs logfs: replace inode uid,gid,mode initialization with helper function ufs: replace inode uid,gid,mode initialization with helper function udf: replace inode uid,gid,mode init with helper ubifs: replace inode uid,gid,mode initialization with helper function sysv: replace inode uid,gid,mode initialization with helper function reiserfs: replace inode uid,gid,mode initialization with helper function ramfs: replace inode uid,gid,mode initialization with helper function omfs: replace inode uid,gid,mode initialization with helper function bfs: replace inode uid,gid,mode initialization with helper function ocfs2: replace inode uid,gid,mode initialization with helper function nilfs2: replace inode uid,gid,mode initialization with helper function minix: replace inode uid,gid,mode init with helper ext4: replace inode uid,gid,mode init with helper ... Trivial conflict in fs/fs-writeback.c (mark bitfields unsigned)
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git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6由 Linus Torvalds 提交于
* 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (36 commits) PCI: hotplug: pciehp: Removed check for hotplug of display devices PCI: read memory ranges out of Broadcom CNB20LE host bridge PCI: Allow manual resource allocation for PCI hotplug bridges x86/PCI: make ACPI MCFG reserved error messages ACPI specific PCI hotplug: Use kmemdup PM/PCI: Update PCI power management documentation PCI: output FW warning in pci_read/write_vpd PCI: fix typos pci_device_dis/enable to pci_dis/enable_device in comments PCI quirks: disable msi on AMD rs4xx internal gfx bridges PCI: Disable MSI for MCP55 on P5N32-E SLI x86/PCI: irq and pci_ids patch for additional Intel Cougar Point DeviceIDs PCI: aerdrv: trivial cleanup for aerdrv_core.c PCI: aerdrv: trivial cleanup for aerdrv.c PCI: aerdrv: introduce default_downstream_reset_link PCI: aerdrv: rework find_aer_service PCI: aerdrv: remove is_downstream PCI: aerdrv: remove magical ROOT_ERR_STATUS_MASKS PCI: aerdrv: redefine PCI_ERR_ROOT_*_SRC PCI: aerdrv: rework do_recovery PCI: aerdrv: rework get_e_source() ...
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git://git.infradead.org/iommu-2.6由 Linus Torvalds 提交于
* git://git.infradead.org/iommu-2.6: intel-iommu: Set a more specific taint flag for invalid BIOS DMAR tables intel-iommu: Combine the BIOS DMAR table warning messages panic: Add taint flag TAINT_FIRMWARE_WORKAROUND ('I') panic: Allow warnings to set different taint flags intel-iommu: intel_iommu_map_range failed at very end of address space intel-iommu: errors with smaller iommu widths intel-iommu: Fix boot inside 64bit virtualbox with io-apic disabled intel-iommu: use physfn to search drhd for VF intel-iommu: Print out iommu seq_id intel-iommu: Don't complain that ACPI_DMAR_SCOPE_TYPE_IOAPIC is not supported intel-iommu: Avoid global flushes with caching mode. intel-iommu: Use correct domain ID when caching mode is enabled intel-iommu mistakenly uses offset_pfn when caching mode is enabled intel-iommu: use for_each_set_bit() intel-iommu: Fix section mismatch dmar_ir_support() uses dmar_tbl.
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git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus由 Linus Torvalds 提交于
* 'virtio' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: (27 commits) drivers/char: Eliminate use after free virtio: console: Accept console size along with resize control message virtio: console: Store each console's size in the console structure virtio: console: Resize console port 0 on config intr only if multiport is off virtio: console: Add support for nonblocking write()s virtio: console: Rename wait_is_over() to will_read_block() virtio: console: Don't always create a port 0 if using multiport virtio: console: Use a control message to add ports virtio: console: Move code around for future patches virtio: console: Remove config work handler virtio: console: Don't call hvc_remove() on unplugging console ports virtio: console: Return -EPIPE to hvc_console if we lost the connection virtio: console: Let host know of port or device add failures virtio: console: Add a __send_control_msg() that can send messages without a valid port virtio: Revert "virtio: disable multiport console support." virtio: add_buf_gfp trans_virtio: use virtqueue_xxx wrappers virtio-rng: use virtqueue_xxx wrappers virtio_ring: remove a level of indirection virtio_net: use virtqueue_xxx wrappers ... Fix up conflicts in drivers/net/virtio_net.c due to new virtqueue_xxx wrappers changes conflicting with some other cleanups.
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git://git.kernel.org/pub/scm/virt/kvm/kvm由 Linus Torvalds 提交于
* 'kvm-updates/2.6.35' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (269 commits) KVM: x86: Add missing locking to arch specific vcpu ioctls KVM: PPC: Add missing vcpu_load()/vcpu_put() in vcpu ioctls KVM: MMU: Segregate shadow pages with different cr0.wp KVM: x86: Check LMA bit before set_efer KVM: Don't allow lmsw to clear cr0.pe KVM: Add cpuid.txt file KVM: x86: Tell the guest we'll warn it about tsc stability x86, paravirt: don't compute pvclock adjustments if we trust the tsc x86: KVM guest: Try using new kvm clock msrs KVM: x86: export paravirtual cpuid flags in KVM_GET_SUPPORTED_CPUID KVM: x86: add new KVMCLOCK cpuid feature KVM: x86: change msr numbers for kvmclock x86, paravirt: Add a global synchronization point for pvclock x86, paravirt: Enable pvclock flags in vcpu_time_info structure KVM: x86: Inject #GP with the right rip on efer writes KVM: SVM: Don't allow nested guest to VMMCALL into host KVM: x86: Fix exception reinjection forced to true KVM: Fix wallclock version writing race KVM: MMU: Don't read pdptrs with mmu spinlock held in mmu_alloc_roots KVM: VMX: enable VMXON check with SMX enabled (Intel TXT) ...
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git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus由 Linus Torvalds 提交于
* 'modules' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: module: drop the lock while waiting for module to complete initialization. MODULE_DEVICE_TABLE(isapnp, ...) does nothing hisax_fcpcipnp: fix broken isapnp device table. isapnp: move definitions to mod_devicetable.h so file2alias can reach them.
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由 Linus Torvalds 提交于
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86: (32 commits) Move N014, N051 and CR620 dmi information to load scm dmi table drivers/platform/x86/eeepc-wmi.c: fix build warning X86 platfrom wmi: Add debug facility to dump WMI data in a readable way X86 platform wmi: Also log GUID string when an event happens and debug is set X86 platform wmi: Introduce debug param to log all WMI events Clean up all objects used by scm model when driver initial fail or exit msi-laptop: fix up some coding style issues found by checkpatch msi-laptop: Add i8042 filter to sync sw state with BIOS when function key pressed msi-laptop: Set rfkill init state when msi-laptop intiial msi-laptop: Add MSI CR620 notebook dmi information to scm models table msi-laptop: Add N014 N051 dmi information to scm models table drivers/platform/x86: Use kmemdup drivers/platform/x86: Use kzalloc drivers/platform/x86: Clarify the MRST IPC driver description slightly eeepc-wmi: depends on BACKLIGHT_CLASS_DEVICE IPC driver for Intel Mobile Internet Device (MID) platforms classmate-laptop: Add RFKILL support. thinkpad-acpi: document backlight level writeback at driver init thinkpad-acpi: clean up ACPI handles handling thinkpad-acpi: don't depend on led_path for led firmware type (v2) ...
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git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx由 Linus Torvalds 提交于
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: DMAENGINE: extend the control command to include an arg async_tx: trim dma_async_tx_descriptor in 'no channel switch' case DMAENGINE: DMA40 fix for allocation of logical channel 0 DMAENGINE: DMA40 support paused channel status dmaengine: mpc512x: Use resource_size DMA ENGINE: Do not reset 'private' of channel ioat: Remove duplicated devm_kzalloc() calls for ioatdma_device ioat3: disable cacheline-unaligned transfers for raid operations ioat2,3: convert to producer/consumer locking ioat: convert to circ_buf DMAENGINE: Support for ST-Ericssons DMA40 block v3 async_tx: use of kzalloc/kfree requires the include of slab.h dmaengine: provide helper for setting txstate DMAENGINE: generic channel status v2 DMAENGINE: generic slave control v2 dma: timb-dma: Update comment and fix compiler warning dma: Add timb-dma DMAENGINE: COH 901 318 fix bytesleft DMAENGINE: COH 901 318 rename confusing vars
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由 Sage Weil 提交于
Use the same message, allocated during startup. No need to reallocate a new one each time around (and potentially ENOMEM). Signed-off-by: NSage Weil <sage@newdream.net>
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git://neil.brown.name/md由 Linus Torvalds 提交于
* 'for-linus' of git://neil.brown.name/md: (45 commits) md: don't insist on valid event count for spare devices. md: simplify updating of event count to sometimes avoid updating spares. md/raid6: Fix raid-6 read-error correction in degraded state md: restore ability of spare drives to spin down. md: Fix read balancing in RAID1 and RAID10 on drives > 2TB md/linear: standardise all printk messages md/raid0: tidy up printk messages. md/raid10: tidy up printk messages. md/raid1: improve printk messages md/raid5: improve consistency of error messages. md: remove EXPERIMENTAL designation from RAID10 md: allow integers to be passed to md/level md: notify mdstat waiters of level change md/raid4: permit raid0 takeover md/raid1: delay reads that could overtake behind-writes. md/raid1: fix confusing 'redirect sector' message. md: don't unregister the thread in mddev_suspend md: factor out init code for an mddev md: pass mddev to make_request functions rather than request_queue md: call md_stop_writes from md_stop ...
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由 NeilBrown 提交于
Conflicts: drivers/md/md.c - Resolved conflict in md_update_sb - Added extra 'NULL' arg to new instance of sysfs_get_dirent. Signed-off-by: NNeilBrown <neilb@suse.de>
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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
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
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
we can get to them from page->mapping->host, no need to mess with file. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
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由 Al Viro 提交于
Don't put struct file on the stack as it takes up quite a lot of space and violates lifetime rules for struct file. Rather than calling afs_readpage() indirectly from the directory routines by way of read_mapping_page(), split afs_readpage() to have afs_page_filler() that's given a key instead of a file and call read_cache_page(), specifying the new function directly. Use it in afs_readpages() as well. Also make use of this in afs_mntpt_check_symlink() too for the same reason. Reported-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NDavid Howells <dhowells@redhat.com>
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