forked from luck/tmp_suning_uos_patched
93e1585e2c
A fix for possible memory corruption during DM table load, fix a possible leak of snapshot space in case of a crash, fix a possible deadlock due to a shared workqueue in the delay target, fix to initialize read-only module parameters that are used to export metrics for dm stats and dm bufio. Quite a few stable fixes were identified for both the thin-provisioning and caching targets as a result of increased regression testing using the device-mapper-test-suite (dmts). The most notable of these are the reference counting fixes for the space map btree that is used by the dm-array interface -- without these the dm-cache metadata will leak, resulting in dm-cache devices running out of metadata blocks. Also, some important fixes related to the thin-provisioning target's transition to read-only mode on error. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) iQEcBAABAgAGBQJSq2pVAAoJEMUj8QotnQNaAzEH/0qpz06SVd3+oTbsWeWxXwax B0zIZ4HPnaD9FDfSWN+6IdQ6Rkn51cspMBHPxWX0I8pmqOTg7MUM7wbaZZaKT3UW aDlibzG1O3zBGbkr+Qhbh89fJK5/3xnZXlK0hOyaNI2vz1rA6RThZ2hIeak9xQYr 7USz2bjSMXchwebb0Z01CrRnOkhUFg6yUJURIEu4XFCJmDM/PM9zKogLGYKuZedK pZePnZhwgkLMn7f9l4lPHk3EcWeD4Nf9WR0lS4eKdbYsvMxm1QE7BpDlVJD0Asjg /SVOVkgygW18TINMHuw1K0DPdSCo5UZF2HRj1QUD/X4N2BSkio+E1qwF6kT4ltk= =0Ix+ -----END PGP SIGNATURE----- Merge tag 'dm-3.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper fixes from Mike Snitzer: "A set of device-mapper fixes for 3.13. A fix for possible memory corruption during DM table load, fix a possible leak of snapshot space in case of a crash, fix a possible deadlock due to a shared workqueue in the delay target, fix to initialize read-only module parameters that are used to export metrics for dm stats and dm bufio. Quite a few stable fixes were identified for both the thin- provisioning and caching targets as a result of increased regression testing using the device-mapper-test-suite (dmts). The most notable of these are the reference counting fixes for the space map btree that is used by the dm-array interface -- without these the dm-cache metadata will leak, resulting in dm-cache devices running out of metadata blocks. Also, some important fixes related to the thin-provisioning target's transition to read-only mode on error" * tag 'dm-3.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm array: fix a reference counting bug in shadow_ablock dm space map: disallow decrementing a reference count below zero dm stats: initialize read-only module parameter dm bufio: initialize read-only module parameters dm cache: actually resize cache dm cache: update Documentation for invalidate_cblocks's range syntax dm cache policy mq: fix promotions to occur as expected dm thin: allow pool in read-only mode to transition to read-write mode dm thin: re-establish read-only state when switching to fail mode dm thin: always fallback the pool mode if commit fails dm thin: switch to read-only mode if metadata space is exhausted dm thin: switch to read only mode if a mapping insert fails dm space map metadata: return on failure in sm_metadata_new_block dm table: fail dm_table_create on dm_round_up overflow dm snapshot: avoid snapshot space leak on crash dm delay: fix a possible deadlock due to shared workqueue |
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| ABI | ||
| accounting | ||
| acpi | ||
| aoe | ||
| arm | ||
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| .gitignore | ||
| 00-INDEX | ||
| applying-patches.txt | ||
| assoc_array.txt | ||
| atomic_ops.txt | ||
| bad_memory.txt | ||
| basic_profiling.txt | ||
| bcache.txt | ||
| binfmt_misc.txt | ||
| braille-console.txt | ||
| bt8xxgpio.txt | ||
| btmrvl.txt | ||
| BUG-HUNTING | ||
| bus-virt-phys-mapping.txt | ||
| cachetlb.txt | ||
| Changes | ||
| circular-buffers.txt | ||
| clk.txt | ||
| coccinelle.txt | ||
| CodingStyle | ||
| cpu-hotplug.txt | ||
| cpu-load.txt | ||
| cputopology.txt | ||
| crc32.txt | ||
| dcdbas.txt | ||
| debugging-modules.txt | ||
| debugging-via-ohci1394.txt | ||
| dell_rbu.txt | ||
| devices.txt | ||
| digsig.txt | ||
| DMA-API-HOWTO.txt | ||
| DMA-API.txt | ||
| DMA-attributes.txt | ||
| dma-buf-sharing.txt | ||
| DMA-ISA-LPC.txt | ||
| dmaengine.txt | ||
| dmatest.txt | ||
| dontdiff | ||
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| email-clients.txt | ||
| flexible-arrays.txt | ||
| futex-requeue-pi.txt | ||
| gcov.txt | ||
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| HOWTO | ||
| hw_random.txt | ||
| hwspinlock.txt | ||
| init.txt | ||
| initrd.txt | ||
| intel_txt.txt | ||
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| io-mapping.txt | ||
| iostats.txt | ||
| IPMI.txt | ||
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| IRQ-domain.txt | ||
| IRQ.txt | ||
| irqflags-tracing.txt | ||
| isapnp.txt | ||
| java.txt | ||
| kernel-doc-nano-HOWTO.txt | ||
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| kernel-parameters.txt | ||
| kernel-per-CPU-kthreads.txt | ||
| kmemcheck.txt | ||
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| kobject.txt | ||
| kprobes.txt | ||
| kref.txt | ||
| ldm.txt | ||
| local_ops.txt | ||
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| lockstat.txt | ||
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| logo.gif | ||
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| magic-number.txt | ||
| Makefile | ||
| ManagementStyle | ||
| md.txt | ||
| media-framework.txt | ||
| memory-barriers.txt | ||
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| mono.txt | ||
| mutex-design.txt | ||
| nommu-mmap.txt | ||
| numastat.txt | ||
| oops-tracing.txt | ||
| padata.txt | ||
| parport-lowlevel.txt | ||
| parport.txt | ||
| percpu-rw-semaphore.txt | ||
| phy.txt | ||
| pi-futex.txt | ||
| pinctrl.txt | ||
| pnp.txt | ||
| preempt-locking.txt | ||
| printk-formats.txt | ||
| pwm.txt | ||
| ramoops.txt | ||
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| rfkill.txt | ||
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| rpmsg.txt | ||
| rt-mutex-design.txt | ||
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| SecurityBugs | ||
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| sgi-ioc4.txt | ||
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| smsc_ece1099.txt | ||
| sparse.txt | ||
| spinlocks.txt | ||
| stable_api_nonsense.txt | ||
| stable_kernel_rules.txt | ||
| static-keys.txt | ||
| SubmitChecklist | ||
| SubmittingDrivers | ||
| SubmittingPatches | ||
| svga.txt | ||
| sysfs-rules.txt | ||
| sysrq.txt | ||
| this_cpu_ops.txt | ||
| unaligned-memory-access.txt | ||
| unicode.txt | ||
| unshare.txt | ||
| vfio.txt | ||
| VGA-softcursor.txt | ||
| vgaarbiter.txt | ||
| video-output.txt | ||
| vme_api.txt | ||
| volatile-considered-harmful.txt | ||
| workqueue.txt | ||
| ww-mutex-design.txt | ||
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