)]}' { "log": [ { "commit": "862366118026a358882eefc70238dbcc3db37aac", "tree": "4eb62bc10327a5afac064a95a091ea05ecd2acc1", "parents": [ "57eee9ae7bbcfb692dc96c739a5184adb6349733", "511b01bdf64ad8a38414096eab283c7784aebfc4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 19:53:40 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 19:53:40 2009 -0700" }, "message": "Merge branch \u0027tracing-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027tracing-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (244 commits)\n Revert \"x86, bts: reenable ptrace branch trace support\"\n tracing: do not translate event helper macros in print format\n ftrace/documentation: fix typo in function grapher name\n tracing/events: convert block trace points to TRACE_EVENT(), fix !CONFIG_BLOCK\n tracing: add protection around module events unload\n tracing: add trace_seq_vprint interface\n tracing: fix the block trace points print size\n tracing/events: convert block trace points to TRACE_EVENT()\n ring-buffer: fix ret in rb_add_time_stamp\n ring-buffer: pass in lockdep class key for reader_lock\n tracing: add annotation to what type of stack trace is recorded\n tracing: fix multiple use of __print_flags and __print_symbolic\n tracing/events: fix output format of user stack\n tracing/events: fix output format of kernel stack\n tracing/trace_stack: fix the number of entries in the header\n ring-buffer: discard timestamps that are at the start of the buffer\n ring-buffer: try to discard unneeded timestamps\n ring-buffer: fix bug in ring_buffer_discard_commit\n ftrace: do not profile functions when disabled\n tracing: make trace pipe recognize latency format flag\n ...\n" }, { "commit": "8f40642ad315c553bab4ae800766ade07e574a77", "tree": "24d68827f8034bc9fea8e8e8c27cdf6a40417b68", "parents": [ "20f3f3ca499d2c211771ba552685398b65d83859", "12d161147f828192b5bcc33166f468a827832767" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 19:50:52 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 19:50:52 2009 -0700" }, "message": "Merge branch \u0027signal-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027signal-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86: hookup sys_rt_tgsigqueueinfo\n signals: implement sys_rt_tgsigqueueinfo\n signals: split do_tkill\n" }, { "commit": "20f3f3ca499d2c211771ba552685398b65d83859", "tree": "41b460196a0860e11d12e33e3172463973cb0078", "parents": [ "769f3e8c384795cc350e2aae27de2a12374d19d4", "41c51c98f588edcdf6141cff1895df738e03ddd4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 19:50:03 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 19:50:03 2009 -0700" }, "message": "Merge branch \u0027rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n rcu: rcu_sched_grace_period(): kill the bogus flush_signals()\n rculist: use list_entry_rcu in places where it\u0027s appropriate\n rculist.h: introduce list_entry_rcu() and list_first_entry_rcu()\n rcu: Update RCU tracing documentation for __rcu_pending\n rcu: Add __rcu_pending tracing to hierarchical RCU\n RCU: make treercu be default\n" }, { "commit": "e7241d771419b8a8671ebc46a043c324ccb0dcf7", "tree": "77f1bc9c635e2ac29396816ce9ef9cbdb6853884", "parents": [ "3f6280ddf25fa656d0e17960588e52bee48a7547", "04dce7d9d429ea5ea04e9432d1726c930f4d67da" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:19:40 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:19:40 2009 -0700" }, "message": "Merge branch \u0027locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n spinlock: Add missing __raw_spin_lock_flags() stub for UP\n mutex: add atomic_dec_and_mutex_lock(), fix\n locking, rtmutex.c: Documentation cleanup\n mutex: add atomic_dec_and_mutex_lock()\n" }, { "commit": "3f6280ddf25fa656d0e17960588e52bee48a7547", "tree": "006854e51246e400c248a9722418bc7a7cce2dbf", "parents": [ "75063600fd7b27fe447112c27997f100b9e2f99b", "92db1e6af747faa129e236d68386af26a0efc12b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:19:14 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:19:14 2009 -0700" }, "message": "Merge branch \u0027iommu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027iommu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (61 commits)\n amd-iommu: remove unnecessary \"AMD IOMMU: \" prefix\n amd-iommu: detach device explicitly before attaching it to a new domain\n amd-iommu: remove BUS_NOTIFY_BOUND_DRIVER handling\n dma-debug: simplify logic in driver_filter()\n dma-debug: disable/enable irqs only once in device_dma_allocations\n dma-debug: use pr_* instead of printk(KERN_* ...)\n dma-debug: code style fixes\n dma-debug: comment style fixes\n dma-debug: change hash_bucket_find from first-fit to best-fit\n x86: enable GART-IOMMU only after setting up protection methods\n amd_iommu: fix lock imbalance\n dma-debug: add documentation for the driver filter\n dma-debug: add dma_debug_driver kernel command line\n dma-debug: add debugfs file for driver filter\n dma-debug: add variables and checks for driver filter\n dma-debug: fix debug_dma_sync_sg_for_cpu and debug_dma_sync_sg_for_device\n dma-debug: use sg_dma_len accessor\n dma-debug: use sg_dma_address accessor instead of using dma_address directly\n amd-iommu: don\u0027t free dma adresses below 512MB with CONFIG_IOMMU_STRESS\n amd-iommu: don\u0027t preallocate page tables with CONFIG_IOMMU_STRESS\n ...\n" }, { "commit": "75063600fd7b27fe447112c27997f100b9e2f99b", "tree": "9a495bc5ec6570b0eb7e0d1f77ef23d97b33656b", "parents": [ "be15f9d63b97da0065187696962331de6cd9de9e", "2070887fdeacd9c13f3e805e3f0086c9f22a4d93" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:16:48 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:16:48 2009 -0700" }, "message": "Merge branch \u0027futexes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027futexes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n futex: fix restart in wait_requeue_pi\n futex: fix restart for early wakeup in futex_wait_requeue_pi()\n futex: cleanup error exit\n futex: remove the wait queue\n futex: add requeue-pi documentation\n futex: remove FUTEX_REQUEUE_PI (non CMP)\n futex: fix futex_wait_setup key handling\n sparc64: extend TI_RESTART_BLOCK space by 8 bytes\n futex: fixup unlocked requeue pi case\n futex: add requeue_pi functionality\n futex: split out futex value validation code\n futex: distangle futex_requeue()\n futex: add FUTEX_HAS_TIMEOUT flag to restart.futex.flags\n rt_mutex: add proxy lock routines\n futex: split out fixup owner logic from futex_lock_pi()\n futex: split out atomic logic from futex_lock_pi()\n futex: add helper to find the top prio waiter of a futex\n futex: separate futex_wait_queue_me() logic from futex_wait()\n" }, { "commit": "be15f9d63b97da0065187696962331de6cd9de9e", "tree": "cc85c72e92afccfdcdfa851c4694a93f4ea22b84", "parents": [ "595dc54a1da91408a52c4b962f3deeb1109aaca0", "a789ed5fb6d0256c4177c2cc27e06520ddbe4d4c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:16:27 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:16:27 2009 -0700" }, "message": "Merge branch \u0027x86-xen-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-xen-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (42 commits)\n xen: cache cr0 value to avoid trap\u0027n\u0027emulate for read_cr0\n xen/x86-64: clean up warnings about IST-using traps\n xen/x86-64: fix breakpoints and hardware watchpoints\n xen: reserve Xen start_info rather than e820 reserving\n xen: add FIX_TEXT_POKE to fixmap\n lguest: update lazy mmu changes to match lguest\u0027s use of kvm hypercalls\n xen: honour VCPU availability on boot\n xen: add \"capabilities\" file\n xen: drop kexec bits from /sys/hypervisor since kexec isn\u0027t implemented yet\n xen/sys/hypervisor: change writable_pt to features\n xen: add /sys/hypervisor support\n xen/xenbus: export xenbus_dev_changed\n xen: use device model for suspending xenbus devices\n xen: remove suspend_cancel hook\n xen/dev-evtchn: clean up locking in evtchn\n xen: export ioctl headers to userspace\n xen: add /dev/xen/evtchn driver\n xen: add irq_from_evtchn\n xen: clean up gate trap/interrupt constants\n xen: set _PAGE_NX in __supported_pte_mask before pagetable construction\n ...\n" }, { "commit": "bb7762961d3ce745688e9050e914c1d3f980268d", "tree": "e841f58cd6188cc44583cd055798b4475a4d68f0", "parents": [ "48c72d1ab4ec86789a23aed0b0b5f31ac083c0c6", "35d5a9a61490bf39d2e48d7f499c8c801a39ebe9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:13:20 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 16:13:20 2009 -0700" }, "message": "Merge branch \u0027x86-mm-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-mm-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (22 commits)\n x86: fix system without memory on node0\n x86, mm: Fix node_possible_map logic\n mm, x86: remove MEMORY_HOTPLUG_RESERVE related code\n x86: make sparse mem work in non-NUMA mode\n x86: process.c, remove useless headers\n x86: merge process.c a bit\n x86: use sparse_memory_present_with_active_regions() on UMA\n x86: unify 64-bit UMA and NUMA paging_init()\n x86: Allow 1MB of slack between the e820 map and SRAT, not 4GB\n x86: Sanity check the e820 against the SRAT table using e820 map only\n x86: clean up and and print out initial max_pfn_mapped\n x86/pci: remove rounding quirk from e820_setup_gap()\n x86, e820, pci: reserve extra free space near end of RAM\n x86: fix typo in address space documentation\n x86: 46 bit physical address support on 64 bits\n x86, mm: fault.c, use printk_once() in is_errata93()\n x86: move per-cpu mmu_gathers to mm/init.c\n x86: move max_pfn_mapped and max_low_pfn_mapped to setup.c\n x86: unify noexec handling\n x86: remove (null) in /sys kernel_page_tables\n ...\n" }, { "commit": "99e97b860e14c64760855198e91d1166697131a7", "tree": "fadc8368c3f784bff92fba82d983e7861559cf9d", "parents": [ "82782ca77d1bfb32b0334cce40a25b91bd8ec016", "f04d82b7e0c63d0251f9952a537a4bc4d73aa1a9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 15:32:59 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 15:32:59 2009 -0700" }, "message": "Merge branch \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n sched: fix typo in sched-rt-group.txt file\n ftrace: fix typo about map of kernel priority in ftrace.txt file.\n sched: properly define the sched_group::cpumask and sched_domain::span fields\n sched, timers: cleanup avenrun users\n sched, timers: move calc_load() to scheduler\n sched: Don\u0027t export sched_mc_power_savings on multi-socket single core system\n sched: emit thread info flags with stack trace\n sched: rt: document the risk of small values in the bandwidth settings\n sched: Replace first_cpu() with cpumask_first() in ILB nomination code\n sched: remove extra call overhead for schedule()\n sched: use group_first_cpu() instead of cpumask_first(sched_group_cpus())\n wait: don\u0027t use __wake_up_common()\n sched: Nominate a power-efficient ilb in select_nohz_balancer()\n sched: Nominate idle load balancer from a semi-idle package.\n sched: remove redundant hierarchy walk in check_preempt_wakeup\n" }, { "commit": "f0d5e12bd42b7173ebbbf59279c867605f859814", "tree": "f4018a726ecd2cf520afdf27210bfec1f3181718", "parents": [ "0fea615e526b4b7eff0363ee02d5753e5f924089", "103428e57be323c3c5545db8ad12667099bc6005" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 15:25:41 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jun 10 15:25:41 2009 -0700" }, "message": "Merge branch \u0027irq-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027irq-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (76 commits)\n x86, apic: Fix dummy apic read operation together with broken MP handling\n x86, apic: Restore irqs on fail paths\n x86: Print real IOAPIC version for x86-64\n x86: enable_update_mptable should be a macro\n sparseirq: Allow early irq_desc allocation\n x86, io-apic: Don\u0027t mark pin_programmed early\n x86, irq: don\u0027t call mp_config_acpi_gsi() if update_mptable is not enabled\n x86, irq: update_mptable needs pci_routeirq\n x86: don\u0027t call read_apic_id if !cpu_has_apic\n x86, apic: introduce io_apic_irq_attr\n x86/pci: add 4 more return parameters to IO_APIC_get_PCI_irq_vector(), fix\n x86: read apic ID in the !acpi_lapic case\n x86: apic: Fixmap apic address even if apic disabled\n x86: display extended apic registers with print_local_APIC and cpu_debug code\n x86: read apic ID in the !acpi_lapic case\n x86: clean up and fix setup_clear/force_cpu_cap handling\n x86: apic: Check rev 3 fadt correctly for physical_apic bit\n x86/pci: update pirq_enable_irq() to setup io apic routing\n x86/acpi: move setup io apic routing out of CONFIG_ACPI scope\n x86/pci: add 4 more return parameters to IO_APIC_get_PCI_irq_vector()\n ...\n" }, { "commit": "6ff9a64d2aaa6eae396adc95e9c91c0cbfa6dbe4", "tree": "1ca1b9a0aff32f1542a9dc3d2f5ccac7ab8a52e3", "parents": [ "bc5c6c043d8381676339fb3da59cc4cc5921d368" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Wed Jun 10 14:28:34 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Wed Jun 10 14:28:34 2009 -0400" }, "message": "tracing: do not translate event helper macros in print format\n\nBy moving the macro that creates the print format code above the\ndefining of the event macro helpers (__get_str, __print_symbolic,\nand __get_dynamic_array), we get a little cleaner print format.\n\nInstead of:\n\n (char *)((void *)REC + REC-\u003e__data_loc_name)\n\nwe get:\n\n __get_str(name)\n\nInstead of:\n\n ({ static const struct trace_print_flags symbols[] \u003d { { HI_SOFTIRQ, \"HI\" }, {\n\nwe get:\n\n __print_symbolic(REC-\u003evec, { HI_SOFTIRQ, \"HI\" }, {\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "f1db457ce6e2f63cb01022f58c0c023838958bd1", "tree": "cc75e087ddfcbdf0a1f15585b4b844f58691cf26", "parents": [ "110bf2b764eb6026b868d84499263cb24b1bcc8d" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Wed Jun 10 10:06:24 2009 +0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Jun 10 11:55:06 2009 +0200" }, "message": "tracing/events: convert block trace points to TRACE_EVENT(), fix !CONFIG_BLOCK\n\nFix building failures when CONFIG_BLOCK \u003d\u003d n.\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nLKML-Reference: \u003c4A2F1520.8020003@cn.fujitsu.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "04dce7d9d429ea5ea04e9432d1726c930f4d67da", "tree": "667062b15699b47abf9d998391274737ee56ef9c", "parents": [ "a511e3f968c462a55ef58697257f5347c73d306e" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Jun 10 16:59:46 2009 +1000" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Jun 10 11:48:14 2009 +0200" }, "message": "spinlock: Add missing __raw_spin_lock_flags() stub for UP\n\nThis was only defined with CONFIG_DEBUG_SPINLOCK set, but some\nobscure arch/powerpc code wants it always.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "725c624a58a10ef90a2ff889e122158fabf36147", "tree": "0a233afc51fa5bc0717ff99f3004219da54dcd6b", "parents": [ "6556d1df88fe68f9836beeb43342a336691cb67c" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Mon Jun 08 19:09:45 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Tue Jun 09 15:17:32 2009 -0400" }, "message": "tracing: add trace_seq_vprint interface\n\nThe code to update the print formats for events requires a vprintf\nformat in the trace_seq. This patch adds that interface.\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "6556d1df88fe68f9836beeb43342a336691cb67c", "tree": "f9c550134fdf74fadafee32253a8a69552bfc9f1", "parents": [ "55782138e47d9baf2f7d3a7af9e7cf42adf72c56" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Tue Jun 09 14:04:26 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Tue Jun 09 14:17:36 2009 -0400" }, "message": "tracing: fix the block trace points print size\n\nThe sector field is either u64 or unsigned long depending on\nthe arch. This patch casts the sector to unsigned long long to\nprevent the printf warnings.\n\n[ Impact: remove compile warnings ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "55782138e47d9baf2f7d3a7af9e7cf42adf72c56", "tree": "c7ccabae20e27bbeb08b69a358e8b86c98d1d9f3", "parents": [ "f57a8a1911342265e7acdc190333c4e9235a6632" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Tue Jun 09 13:43:05 2009 +0800" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Tue Jun 09 12:34:23 2009 -0400" }, "message": "tracing/events: convert block trace points to TRACE_EVENT()\n\nTRACE_EVENT is a more generic way to define tracepoints. Doing so adds\nthese new capabilities to this tracepoint:\n\n - zero-copy and per-cpu splice() tracing\n - binary tracing without printf overhead\n - structured logging records exposed under /debug/tracing/events\n - trace events embedded in function tracer output and other plugins\n - user-defined, per tracepoint filter expressions\n ...\n\nCons:\n\n - no dev_t info for the output of plug, unplug_timer and unplug_io events.\n no dev_t info for getrq and sleeprq events if bio \u003d\u003d NULL.\n no dev_t info for rq_abort,...,rq_requeue events if rq-\u003erq_disk \u003d\u003d NULL.\n\n This is mainly because we can\u0027t get the deivce from a request queue.\n But this may change in the future.\n\n - A packet command is converted to a string in TP_assign, not TP_print.\n While blktrace do the convertion just before output.\n\n Since pc requests should be rather rare, this is not a big issue.\n\n - In blktrace, an event can have 2 different print formats, but a TRACE_EVENT\n has a unique format, which means we have some unused data in a trace entry.\n\n The overhead is minimized by using __dynamic_array() instead of __array().\n\nI\u0027ve benchmarked the ioctl blktrace vs the splice based TRACE_EVENT tracing:\n\n dd dd + ioctl blktrace dd + TRACE_EVENT (splice)\n1 7.36s, 42.7 MB/s 7.50s, 42.0 MB/s 7.41s, 42.5 MB/s\n2 7.43s, 42.3 MB/s 7.48s, 42.1 MB/s 7.43s, 42.4 MB/s\n3 7.38s, 42.6 MB/s 7.45s, 42.2 MB/s 7.41s, 42.5 MB/s\n\nSo the overhead of tracing is very small, and no regression when using\nthose trace events vs blktrace.\n\nAnd the binary output of TRACE_EVENT is much smaller than blktrace:\n\n # ls -l -h\n -rw-r--r-- 1 root root 8.8M 06-09 13:24 sda.blktrace.0\n -rw-r--r-- 1 root root 195K 06-09 13:24 sda.blktrace.1\n -rw-r--r-- 1 root root 2.7M 06-09 13:25 trace_splice.out\n\nFollowing are some comparisons between TRACE_EVENT and blktrace:\n\nplug:\n kjournald-480 [000] 303.084981: block_plug: [kjournald]\n kjournald-480 [000] 303.084981: 8,0 P N [kjournald]\n\nunplug_io:\n kblockd/0-118 [000] 300.052973: block_unplug_io: [kblockd/0] 1\n kblockd/0-118 [000] 300.052974: 8,0 U N [kblockd/0] 1\n\nremap:\n kjournald-480 [000] 303.085042: block_remap: 8,0 W 102736992 + 8 \u003c- (8,8) 33384\n kjournald-480 [000] 303.085043: 8,0 A W 102736992 + 8 \u003c- (8,8) 33384\n\nbio_backmerge:\n kjournald-480 [000] 303.085086: block_bio_backmerge: 8,0 W 102737032 + 8 [kjournald]\n kjournald-480 [000] 303.085086: 8,0 M W 102737032 + 8 [kjournald]\n\ngetrq:\n kjournald-480 [000] 303.084974: block_getrq: 8,0 W 102736984 + 8 [kjournald]\n kjournald-480 [000] 303.084975: 8,0 G W 102736984 + 8 [kjournald]\n\n bash-2066 [001] 1072.953770: 8,0 G N [bash]\n bash-2066 [001] 1072.953773: block_getrq: 0,0 N 0 + 0 [bash]\n\nrq_complete:\n konsole-2065 [001] 300.053184: block_rq_complete: 8,0 W () 103669040 + 16 [0]\n konsole-2065 [001] 300.053191: 8,0 C W 103669040 + 16 [0]\n\n ksoftirqd/1-7 [001] 1072.953811: 8,0 C N (5a 00 08 00 00 00 00 00 24 00) [0]\n ksoftirqd/1-7 [001] 1072.953813: block_rq_complete: 0,0 N (5a 00 08 00 00 00 00 00 24 00) 0 + 0 [0]\n\nrq_insert:\n kjournald-480 [000] 303.084985: block_rq_insert: 8,0 W 0 () 102736984 + 8 [kjournald]\n kjournald-480 [000] 303.084986: 8,0 I W 102736984 + 8 [kjournald]\n\nChangelog from v2 -\u003e v3:\n\n- use the newly introduced __dynamic_array().\n\nChangelog from v1 -\u003e v2:\n\n- use __string() instead of __array() to minimize the memory required\n to store hex dump of rq-\u003ecmd().\n\n- support large pc requests.\n\n- add missing blk_fill_rwbs_rq() in block_rq_requeue TRACE_EVENT.\n\n- some cleanups.\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nLKML-Reference: \u003c4A2DF669.5070905@cn.fujitsu.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "0281b5dc0350cbf6dd21ed558a33cccce77abc02", "tree": "4523b6f48722eee44a854207e268c71ae4d84771", "parents": [ "3af968e066d593bc4dacc021715f3e95ddf0996f" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Sat Jun 06 14:50:36 2009 -0700" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Tue Jun 09 22:30:26 2009 +0930" }, "message": "cpumask: introduce zalloc_cpumask_var\n\nSo can get cpumask_var with cpumask_clear\n\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "1f8a6a10fb9437eac3f516ea4324a19087872f30", "tree": "944f73519ef205c3baccd130d93ed70f7e7bc790", "parents": [ "918143e8b7d6153d7a83a3f854323407939f4a7e" ], "author": { "name": "Peter Zijlstra", "email": "peterz@infradead.org", "time": "Mon Jun 08 18:18:39 2009 +0200" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Mon Jun 08 18:50:20 2009 -0400" }, "message": "ring-buffer: pass in lockdep class key for reader_lock\n\nOn Sun, 7 Jun 2009, Ingo Molnar wrote:\n\u003e Testing tracer sched_switch: \u003c6\u003eStarting ring buffer hammer\n\u003e PASSED\n\u003e Testing tracer sysprof: PASSED\n\u003e Testing tracer function: PASSED\n\u003e Testing tracer irqsoff:\n\u003e \u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\u003e PASSED\n\u003e Testing tracer preemptoff: PASSED\n\u003e Testing tracer preemptirqsoff: [ INFO: possible recursive locking detected ]\n\u003e PASSED\n\u003e Testing tracer branch: 2.6.30-rc8-tip-01972-ge5b9078-dirty #5760\n\u003e ---------------------------------------------\n\u003e rb_consumer/431 is trying to acquire lock:\n\u003e (\u0026cpu_buffer-\u003ereader_lock){......}, at: [\u003cc109eef7\u003e] ring_buffer_reset_cpu+0x37/0x70\n\u003e\n\u003e but task is already holding lock:\n\u003e (\u0026cpu_buffer-\u003ereader_lock){......}, at: [\u003cc10a019e\u003e] ring_buffer_consume+0x7e/0xc0\n\u003e\n\u003e other info that might help us debug this:\n\u003e 1 lock held by rb_consumer/431:\n\u003e #0: (\u0026cpu_buffer-\u003ereader_lock){......}, at: [\u003cc10a019e\u003e] ring_buffer_consume+0x7e/0xc0\n\nThe ring buffer is a generic structure, and can be used outside of\nftrace. If ftrace traces within the use of the ring buffer, it can produce\nfalse positives with lockdep.\n\nThis patch passes in a static lock key into the allocation of the ring\nbuffer, so that different ring buffers will have their own lock class.\n\nReported-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c1244477919.13761.9042.camel@twins\u003e\n\n[ store key in ring buffer descriptor ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "6025974bab1c3da8662df79bdeb694588bc3eb93", "tree": "27a8fbd7544f7ddcedee541954ab2af04338db4a", "parents": [ "33fa108ed1fa46a53a99dd853bdec7c8eaed4732", "aa853f85d9ed593672d0f24a98c72a2518cb63e6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 08 08:29:31 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 08 08:29:31 2009 -0700" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n\n* master.kernel.org:/home/rmk/linux-2.6-arm:\n [ARM] 5543/1: arm: serial amba: add missing declaration in serial.h\n [ARM] pxa: fix pxa27x_udc default pullup GPIO\n [ARM] pxa/imote2: fix UCAM sensor board ADC model number\n mx[23]: don\u0027t put clock lookups in __initdata\n fix oops when using console\u003dttymxcN with N \u003e 0\n [ARM] ARMv7 errata: only apply fixes when running on applicable CPU\n [ARM] 5534/1: kmalloc must return a cache line aligned buffer\n" }, { "commit": "aa853f85d9ed593672d0f24a98c72a2518cb63e6", "tree": "e86a9c1c224a918802c421336ad411742c8f8a2e", "parents": [ "754c0f9a95b685163cfa9ea3ba9bd48310f9b06f" ], "author": { "name": "Alessandro Rubini", "email": "rubini@gnudd.com", "time": "Sat Jun 06 10:17:57 2009 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Sun Jun 07 16:19:47 2009 +0100" }, "message": "[ARM] 5543/1: arm: serial amba: add missing declaration in serial.h\n\nThis header is sometimes included in the uncompress stage to get\nregister values, but no \u003clinux/amba/bus.h\u003e can be included there.\nSo declare \"struct amba_device\" here before using it in a prototype.\n\nSigned-off-by: Alessandro Rubini \u003crubini@unipv.it\u003e\nAcked-by: Andrea Gallo \u003candrea.gallo@stericsson.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "56fdd18c7b89a2fac1dfe5d54750c9143867fdc4", "tree": "ce48eee7d5960936fa6e385320b7a261a8bee071", "parents": [ "7caf6a49bb17d0377210693af5737563b31aa5ee", "b87297fb405ef13cac375f202d114323b076a56d" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Jun 07 11:34:59 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Jun 07 11:35:05 2009 +0200" }, "message": "Merge branch \u0027linus\u0027 into core/iommu\n\nMerge reason: This branch was on an -rc5 base so pull almost-2.6.30\n to resync with the latest upstream fixes and make sure\n the combination works fine.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "918143e8b7d6153d7a83a3f854323407939f4a7e", "tree": "34c0b1434516d146fc3811a6d071b052dd59342b", "parents": [ "64edbc562034f2ec3fce382cb208fab40586d005", "563af16c30ede41eda2d614195d88e07f7c7103d" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Jun 05 16:50:29 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Jun 05 16:50:29 2009 +0200" }, "message": "Merge branch \u0027tip/tracing/ftrace-4\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into tracing/ftrace\n" }, { "commit": "087eb437051b3de817720f9c80c440fc9e7dcce8", "tree": "25a72acabe05c3e72dddd942855d4245dfae4b82", "parents": [ "b87297fb405ef13cac375f202d114323b076a56d" ], "author": { "name": "Oleg Nesterov", "email": "oleg@redhat.com", "time": "Thu Jun 04 16:29:07 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jun 04 18:07:40 2009 -0700" }, "message": "ptrace: tracehook_report_clone: fix false positives\n\nThe \"trace || CLONE_PTRACE\" check in tracehook_report_clone() is not right,\n\n- If the untraced task does clone(CLONE_PTRACE) the new child is not traced,\n we must not queue SIGSTOP.\n\n- If we forked the traced task, but the tracer exits and untraces both the\n forking task and the new child (after copy_process() drops tasklist_lock),\n we should not queue SIGSTOP too.\n\nChange the code to check task_ptrace() !\u003d 0 instead. This is still racy, but\nthe race is harmless.\n\nWe can race with another tracer attaching to this child, or the tracer can\nexit and detach in parallel. But giwen that we didn\u0027t do wake_up_new_task()\nyet, the child must have the pending SIGSTOP anyway.\n\nSigned-off-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nAcked-by: Roland McGrath \u003croland@redhat.com\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "64edbc562034f2ec3fce382cb208fab40586d005", "tree": "7fbfaaea9467d14a1a6ac5667ce01be5ccb9b635", "parents": [ "43bd1236234cacbc18d1476a9b57e7a306efddf5", "0f6ce3de4ef6ff940308087c49760d068851c1a7" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jun 04 13:59:26 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jun 04 13:59:40 2009 +0200" }, "message": "Merge branch \u0027tracing/ftrace\u0027 into tracing/core\n\nMerge reason: this mini-topic had outstanding problems that delayed\n its merge, so it does not fast-forward.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "c9fb15f60eb517c958dec64dca9357bf62bf2201", "tree": "17c67c910ddc93f7adf0b48d27c0256a89d1dc7e", "parents": [ "e36ebaf49274ffa78f17b62bcae4c92c33b5b391" ], "author": { "name": "Keith Packard", "email": "keithp@keithp.com", "time": "Sat May 30 20:42:28 2009 -0700" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Jun 04 09:32:12 2009 +1000" }, "message": "drm: Hook up DPMS property handling in drm_crtc.c. Add drm_helper_connector_dpms.\n\nMaking the drm_crtc.c code recognize the DPMS property and invoke the\nconnector-\u003edpms function doesn\u0027t remove any capability from the driver while\nreducing code duplication.\n\nThat just highlighted the problem with the existing DPMS functions which\ncould turn off the connector, but failed to turn off any relevant crtcs. The\nnew drm_helper_connector_dpms function manages all of that, using the\ndrm_helper-specific crtc and encoder dpms functions, automatically computing\nthe appropriate DPMS level for each object in the system.\n\nThis fixes the current troubles in the i915 driver which left PLLs, pipes\nand planes running while in DPMS_OFF mode or even while they were unused.\n\nSigned-off-by: Keith Packard \u003ckeithp@keithp.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "56d8bd3f0b98972312cad683947ec90b21011199", "tree": "8ed2bb43d0f00923dd81b5b2c19c91b09e3977c6", "parents": [ "048dc50c5e7eada19ebabbad70b7966d14283d41" ], "author": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Wed Jun 03 14:52:03 2009 +0100" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Wed Jun 03 10:29:48 2009 -0400" }, "message": "tracing: fix multiple use of __print_flags and __print_symbolic\n\nHere is an updated patch to include the extra call to\ntrace_seq_init() as requested. This is vs. the latest\n-tip tree and fixes the use of multiple __print_flags\nand __print_symbolic in a single tracer. Also tested\nto ensure its working now:\n\nmount.gfs2-2534 [000] 235.850587: gfs2_glock_queue: 8.7 glock 1:2 dequeue PR\nmount.gfs2-2534 [000] 235.850591: gfs2_demote_rq: 8.7 glock 1:0 demote EX to NL flags:DI\nmount.gfs2-2534 [000] 235.850591: gfs2_glock_queue: 8.7 glock 1:0 dequeue EX\nglock_workqueue-2529 [000] 235.850666: gfs2_glock_state_change: 8.7 glock 1:0 state EX \u003d\u003e NL tgt:NL dmt:NL flags:lDpI\nglock_workqueue-2529 [000] 235.850672: gfs2_glock_put: 8.7 glock 1:0 state NL \u003d\u003e IV flags:I\n\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nLKML-Reference: \u003c1244037123.29604.603.camel@localhost.localdomain\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "05ad709d04799125ed85dd816fdb558258102172", "tree": "a2fffcedd4d9178663175dcc3816d86734336505", "parents": [ "d3ae33efb8e2f277f9007eb060c9d0b91ab38ae1" ], "author": { "name": "Alan Cox", "email": "alan@etchedpixels.co.uk", "time": "Tue Jun 02 16:58:10 2009 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 02 09:53:22 2009 -0700" }, "message": "parport: quickfix the proc registration bug\n\nIdeally we should have a directory of drivers and a link to the \u0027active\u0027\ndriver. For now just show the first device which is effectively the existing\nsemantics without a warning.\n\nThis is an update on the original buggy patch that I then forgot to\nresubmit. Confusingly it was proposed by Red Hat, written by Etched Pixels\nfixed and submitted by Intel ...\n\nResolves-Bug: http://bugzilla.kernel.org/show_bug.cgi?id\u003d9749\nSigned-off-by: Alan Cox \u003calan@linux.intel.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "112f38a7e36e9d688b389507136bf3af3e6d159b", "tree": "e63fd02a143c57b5a786351e4f2643f2104e2346", "parents": [ "1d080d6c3141623c92caaebe20e847cb99ccbb60" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Mon Jun 01 15:16:05 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Mon Jun 01 23:26:02 2009 -0400" }, "message": "tracing: make trace pipe recognize latency format flag\n\nThe trace_pipe did not recognize the latency format flag and would produce\ndifferent output than the trace file. The problem was partly due that\nthe trace flags in the iterator was not set as well as the trace_pipe\nzeros out part of the iterator (including the flags) to be able to use\nthe same routines as the trace file. trace_flags of the iterator should\nnot cause any problems when not zeroed out by for trace_pipe.\n\nReported-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "1d080d6c3141623c92caaebe20e847cb99ccbb60", "tree": "e77559ff0edc3bfaf228a0e4e7c26ca3cf720de8", "parents": [ "ec081ddc3d90aab35bc0de19a358b964978837cf" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Mon Jun 01 12:20:40 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Mon Jun 01 23:25:42 2009 -0400" }, "message": "tracing: remove redundant SOFTIRQ from softirq event traces\n\nAfter converting the softirq tracer to use te flags options, this\ncaused a regression with the name. Since the flag was used directly\nit was printed out (i.e. HRTIMER_SOFTIRQ).\n\nThis patch only shows the softirq name without the SOFTIRQ part.\n\n[ Impact: fix regression of output from softirq events ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "7fcb7c472f455d1711eb5a7633204dba8800a6d6", "tree": "ba64de513bdbe5550c6fc08078a356359830ec99", "parents": [ "a9c1c3abe1160a5632e48c929b02b740556bf423" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Mon Jun 01 15:35:46 2009 +0800" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Mon Jun 01 23:25:15 2009 -0400" }, "message": "tracing/events: introduce __dynamic_array()\n\n__string() is limited:\n\n - it\u0027s a char array, but we may want to define array with other types\n - a source string should be available, but we may just know the string size\n\nWe introduce __dynamic_array() to break those limitations, and __string()\nbecomes a wrapper of it. As a side effect, now __get_str() can be used\nin TP_fast_assign but not only TP_print.\n\nTake XFS for example, we have the string length in the dirent, but the\nstring itself is not NULL-terminated, so __dynamic_array() can be used:\n\nTRACE_EVENT(xfs_dir2,\n\tTP_PROTO(struct xfs_da_args *args),\n\tTP_ARGS(args),\n\n\tTP_STRUCT__entry(\n\t\t__field(int, namelen)\n\t\t__dynamic_array(char, name, args-\u003enamelen + 1)\n\t\t...\n\t),\n\n\tTP_fast_assign(\n\t\tchar *name \u003d __get_str(name);\n\n\t\tif (args-\u003enamelen)\n\t\t\tmemcpy(name, args-\u003ename, args-\u003enamelen);\n\t\tname[args-\u003enamelen] \u003d \u0027\\0\u0027;\n\n\t\t__entry-\u003enamelen \u003d args-\u003enamelen;\n\t),\n\n\tTP_printk(\"name %.*s namelen %d\",\n\t\t __entry-\u003enamelen ? __get_str(name) : NULL\n\t\t __entry-\u003enamelen)\n);\n\n[ Impact: allow defining dynamic size arrays ]\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nLKML-Reference: \u003c4A2384D2.3080403@cn.fujitsu.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "a9c1c3abe1160a5632e48c929b02b740556bf423", "tree": "07d2313c9b8c637e6532e61efe034dba5a697231", "parents": [ "6e25db44a7ad7eb380f4ec774ec00a8fcddea112" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Mon Jun 01 15:35:13 2009 +0800" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Mon Jun 01 23:24:53 2009 -0400" }, "message": "tracing/events: put TP_fast_assign into braces\n\nCurrently TP_fast_assign has a limitation that we can\u0027t define local\nvariables in it.\n\nHere\u0027s one use case when we introduce __dynamic_array():\n\nTP_fast_assign(\n\ttype *p \u003d __get_dynamic_array(item);\n\n\tfoo(p);\n\tbar(p);\n),\n\n[ Impact: allow defining local variables in TP_fast_assign ]\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nLKML-Reference: \u003c4A2384B1.90100@cn.fujitsu.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "6e25db44a7ad7eb380f4ec774ec00a8fcddea112", "tree": "35531dfe6f96b7883fc3014bbd0239eba616d414", "parents": [ "897f17a65389a26509bd0c79a9812d1c9ea8ea6f" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Fri May 29 11:24:59 2009 +0800" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Mon Jun 01 23:24:13 2009 -0400" }, "message": "tracing/events: fix a typo in __string() format output\n\n\"tsize\" should be \"\\tsize\". Also remove the space before \"__str_loc\".\n\nBefore:\n # cat tracing/events/irq/irq_handler_entry/format\n ...\n field:int irq; offset:12; size:4;\n field: __str_loc name; offset:16;tsize:2;\n ...\n\nAfter:\n # cat tracing/events/irq/irq_handler_entry/format\n\t...\n field:int irq; offset:12; size:4;\n field:__str_loc name; offset:16; size:2;\n\t...\n\n[ Impact: standardize __string field description in events format file ]\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "fb39125fd79a25c5002f3b45cf4c80e3fa6b961b", "tree": "96a9d274896f94306bc4d4972eca2153934f4814", "parents": [ "f2aebaee653a35b01c3665de2cbb1e31456b8ea8" ], "author": { "name": "Zhaolei", "email": "zhaolei@cn.fujitsu.com", "time": "Fri Apr 17 15:15:51 2009 +0800" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Tue Jun 02 01:10:40 2009 +0200" }, "message": "ftrace, workqueuetrace: make workqueue tracepoints use TRACE_EVENT macro\n\nv3: zhaolei@cn.fujitsu.com: Change TRACE_EVENT definition to new format\n introduced by Steven Rostedt: consolidate trace and trace_event headers\nv2: kosaki@jp.fujitsu.com: print the function names instead of addr, and zap\n the work addr\nv1: zhaolei@cn.fujitsu.com: Make workqueue tracepoints use TRACE_EVENT macro\n\nTRACE_EVENT is a more generic way to define tracepoints.\nDoing so adds these new capabilities to the tracepoints:\n\n - zero-copy and per-cpu splice() tracing\n - binary tracing without printf overhead\n - structured logging records exposed under /debug/tracing/events\n - trace events embedded in function tracer output and other plugins\n - user-defined, per tracepoint filter expressions\n\nThen, this patch converts DEFINE_TRACE to TRACE_EVENT in workqueue related\ntracepoints.\n\n[ Impact: expand workqueue tracer to events tracing ]\n\nSigned-off-by: Zhao Lei \u003czhaolei@cn.fujitsu.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Tom Zanussi \u003ctzanussi@gmail.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "3d58f48ba05caed9118bce62b3047f8683438835", "tree": "94c911034f0e14ded73d3e9e6e9f8e22b6cad822", "parents": [ "abfe0af9813153bae8c85d9bac966bafcb8ddab1", "d9244b5d2fbfe9fa540024b410047af13ceec90f" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Jun 01 21:06:21 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Jun 01 21:06:21 2009 +0200" }, "message": "Merge branch \u0027linus\u0027 into irq/numa\n\nConflicts:\n\tarch/mips/sibyte/bcm1480/irq.c\n\tarch/mips/sibyte/sb1250/irq.c\n\nMerge reason: we gathered a few conflicts plus update to latest upstream fixes.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6e429101849416551150dad451f7e8625317ae09", "tree": "8b677b7b56e0f8ede9e8c11368b1dc6c666dd2e6", "parents": [ "c4e51e465796e60b8416d05572bee57a25e000ae", "cf9f6e21c155d5add733b969c695837ead79eeab" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 01 08:02:05 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 01 08:02:05 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:\n 3c509: Add missing EISA IDs\n MAINTAINERS: take maintainership of the cpmac Ethernet driver\n net/firmare: Ignore .cis files\n ath1e: add new device id for asus hardware\n mlx4_en: Fix a kernel panic when waking tx queue\n rtl8187: add USB ID for Linksys WUSB54GC-EU v2 USB wifi dongle\n at76c50x-usb: avoid mutex deadlock in at76_dwork_hw_scan\n mac8390: fix build with NET_POLL_CONTROLLER\n cxgb3: link fault fixes\n cxgb3: fix dma mapping regression\n netfilter: nfnetlink_log: fix wrong skbuff size\tcalculation\n netfilter: xt_hashlimit does a wrong SEQ_SKIP\n bfin_mac: fix build error due to net_device_ops convert\n atlx: move modinfo data from atlx.h to atl1.c\n gianfar: fix babbling rx error event bug\n cls_cgroup: read classid atomically in classifier\n netfilter: nf_ct_dccp: add missing DCCP protocol changes in event cache\n netfilter: nf_ct_tcp: fix accepting invalid RST segments\n" }, { "commit": "c4e51e465796e60b8416d05572bee57a25e000ae", "tree": "b39d5a632a3e720d1127c328711c0b8384df3f41", "parents": [ "700d4558fc947542218e6acbc20d1347981ea399", "d280cc989ad591607e812cd5c5dfde702b5f191a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 01 08:01:42 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 01 08:01:42 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/jaswinder/headers-check-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/jaswinder/headers-check-2.6:\n headers_check fix: linux/net_dropmon.h\n headers_check fix: linux/auto_fs.h\n" }, { "commit": "d280cc989ad591607e812cd5c5dfde702b5f191a", "tree": "44a5d5cee8702b49a8653bb4f0cbd82b1c99dbb6", "parents": [ "52bb25a620e1925bb53d41d0ed28571b3de98a31" ], "author": { "name": "Jaswinder Singh Rajput", "email": "jaswinderrajput@gmail.com", "time": "Mon Jun 01 06:23:25 2009 +0000" }, "committer": { "name": "Jaswinder Singh Rajput", "email": "jaswinderrajput@gmail.com", "time": "Mon Jun 01 06:23:25 2009 +0000" }, "message": "headers_check fix: linux/net_dropmon.h\n\nfix the following \u0027make headers_check\u0027 warnings:\n\n usr/include/linux/net_dropmon.h:7: found __[us]{8,16,32,64} type without #include \u003clinux/types.h\u003e\n\nSigned-off-by: Jaswinder Singh Rajput \u003cjaswinderrajput@gmail.com\u003e\n" }, { "commit": "52bb25a620e1925bb53d41d0ed28571b3de98a31", "tree": "d6fe38475ec9df22c4acfe297d19ceb9e0ca824f", "parents": [ "3218911f839b6c85acbf872ad264ea69aa4d89ad" ], "author": { "name": "Jaswinder Singh Rajput", "email": "jaswinderrajput@gmail.com", "time": "Mon Jun 01 06:21:13 2009 +0000" }, "committer": { "name": "Jaswinder Singh Rajput", "email": "jaswinderrajput@gmail.com", "time": "Mon Jun 01 06:21:13 2009 +0000" }, "message": "headers_check fix: linux/auto_fs.h\n\nfix the following \u0027make headers_check\u0027 warnings:\n\n usr/include/linux/auto_fs.h:17: include of \u003clinux/types.h\u003e is preferred over \u003casm/types.h\u003e\n\nSigned-off-by: Jaswinder Singh Rajput \u003cjaswinderrajput@gmail.com\u003e\n" }, { "commit": "6afec830acc75a4dc4a7547c66fbf18152c946ef", "tree": "29424993d889a8919d715df41ce059a46a5db92e", "parents": [ "93bcece20ef87c29548ec7e66532f1018572cea0", "7d60e8ab0d5507229dfbdf456501cc378610fa01", "34d531e640cb805973cf656b15c716b961565cea", "dacd2549ca61ddbdd1ed62a76ca95dea3f0e02c6", "31db5645bda24682dadbc97d5e8a7918ade2a298", "2f102607ac77354b02a76cf2748598ce9f270f08" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri May 29 21:30:01 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri May 29 21:30:01 2009 -0400" }, "message": "Merge branches \u0027bugzilla-13121+\u0027, \u0027bugzilla-13233\u0027, \u0027redhat-bugzilla-500311\u0027, \u0027pci-bind-oops\u0027, \u0027misc-2.6.30\u0027 and \u0027i7300_idle\u0027 into release\n" }, { "commit": "5f789cd8bae9b6315b7bf93e24ec1ac85f5a13b9", "tree": "42a0c72316275101803aa972e7292f74c6d07a4f", "parents": [ "3da9e9d34ed7d2f5c33fd194d9dd09e15f4e51c0", "a3ce6ea46cc0d6397d1b92b1a5983bb2935306ed" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 29 08:48:25 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 29 08:48:25 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:\n Input: libps2 - better handle bad scheduler decisions\n Input: usb1400_ts - fix access to \"device data\" in resume function\n Input: multitouch - augment event semantics documentation\n Input: multitouch - add tracking ID to the protocol\n" }, { "commit": "e767e0561d7fd2333df1921f1ab4176211f9036b", "tree": "3b936733f80ceb1ee61ce99f927d002d2296250e", "parents": [ "bd6daba909d8484bd2ccf6017db4028d7a420927" ], "author": { "name": "Daisuke Nishimura", "email": "nishimura@mxp.nes.nec.co.jp", "time": "Thu May 28 14:34:28 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 29 08:40:02 2009 -0700" }, "message": "memcg: fix deadlock between lock_page_cgroup and mapping tree_lock\n\nmapping-\u003etree_lock can be acquired from interrupt context. Then,\nfollowing dead lock can occur.\n\nAssume \"A\" as a page.\n\n CPU0:\n lock_page_cgroup(A)\n\t\tinterrupted\n\t\t\t-\u003e take mapping-\u003etree_lock.\n CPU1:\n take mapping-\u003etree_lock\n\t\t-\u003e lock_page_cgroup(A)\n\nThis patch tries to fix above deadlock by moving memcg\u0027s hook to out of\nmapping-\u003etree_lock. charge/uncharge of pagecache/swapcache is protected\nby page lock, not tree_lock.\n\nAfter this patch, lock_page_cgroup() is not called under mapping-\u003etree_lock.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Daisuke Nishimura \u003cnishimura@mxp.nes.nec.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b2e1feaf0af6b8a826b86748a19ddc2013ab7dbd", "tree": "73db46aa2824e4b6882f585f6e09a1a2f1ac9b2c", "parents": [ "6d2661ede5f20f968422e790af3334908c3bc857" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Thu May 28 14:34:20 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 29 08:40:01 2009 -0700" }, "message": "cred: #include init.h in cred.h\n\nlinux/cred.h can\u0027t be included as first header (alphabetical order)\nbecause it uses __init which is enough to break compilation on some archs.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nAcked-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2f102607ac77354b02a76cf2748598ce9f270f08", "tree": "922513b874c12a9fe75bba02e94c24388f21dc35", "parents": [ "cd86a536c81e9300d984327517548ca0652eebf9" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed May 27 23:59:58 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Thu May 28 20:52:40 2009 -0400" }, "message": "i7300_idle: allow testing on i5000-series hardware w/o re-compile\n\nTesting the i7300_idle driver on i5000-series hardware required\nan edit to i7300_idle.h to \"#define SUPPORT_I5000 1\" and a re-build\nof both i7300_idle and ioat_dma.\n\nReplace that build-time scheme with a load-time module parameter:\n\"7300_idle.forceload\u003d1\" to make it easier to test the driver\non hardware that while not officially validated, works fine\nand is much more commonly available.\n\nBy default (no modparam) the driver will continue to load\nonly on the i7300.\n\nNote that ioat_dma runs a copy of i7300_idle\u0027s probe routine\nto know to reserve an IOAT channel for i7300_idle.\nThis change makes ioat_dma do that always on the i5000,\njust like it does on the i7300.\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\nAcked-by: Andrew Henroid \u003candrew.d.henroid@intel.com\u003e\n" }, { "commit": "f2aebaee653a35b01c3665de2cbb1e31456b8ea8", "tree": "e9a873c81bb4105d10a04d925f15e53e9ad1ac0c", "parents": [ "5b6045a906f48d37591365c5dcdd6d1d146bfd4a" ], "author": { "name": "Zhaolei", "email": "zhaolei@cn.fujitsu.com", "time": "Wed May 27 21:36:02 2009 +0800" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Thu May 28 01:22:06 2009 +0200" }, "message": "ftrace: don\u0027t convert function\u0027s local variable name in macro\n\n\"call\" is an argument of macro, but it is also used as a local\nvariable name of function in macro.\nWe should keep this local variable name distinct from any\nCPP macro parameter name if both are in the same macro scope,\nalthough it hasn\u0027t caused any problem yet.\n\n[ Impact: robustify macro ]\n\nSigned-off-by: Zhao Lei \u003czhaolei@cn.fujitsu.com\u003e\nAcked-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "4d3383d0adb6d1047fb9ee3edd9dc05e4d2184f0", "tree": "b9eabfb61d9b74d87e75c073c79edc92d9612ed8", "parents": [ "b63dc8fef7ca5c51d163295d824e78c770d48ccf", "eeff9beec3d2563c42cca41e66d4169592bb5475" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed May 27 15:51:25 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed May 27 15:51:25 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6\n" }, { "commit": "ebd4c994d2f917dffec882e7a77c28c6b28758ac", "tree": "1b25626dacb31bc7004d5fd455a13be14a605fb1", "parents": [ "299297c63686948aab5af1534629a0a740af6688", "e4a5d54f924ea5ce2913d9d0687d034004816465" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 26 14:48:36 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 26 14:48:36 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel:\n drm/i915: Add support for VGA load detection (pre-945).\n drm/i915: Use an I2C algo to do the flip to SDVO DDC bus.\n drm/i915: Determine type before initialising connector\n drm/i915: Return SDVO LVDS VBT mode if no EDID modes are detected.\n drm/i915: Fetch SDVO LVDS mode lines from VBT, then reserve them\n i915: support 8xx desktop cursors\n drm/i915: allocate large pointer arrays with vmalloc\n" }, { "commit": "c2adae0970ca1db8adb92fb56ae3bcabd916e8bd", "tree": "8612e3513e14cf9190ce90e59037f7eb4688ba4a", "parents": [ "0f4fc29dd68dfab9c6ddd5d087d34a5b6818cb00" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Wed May 20 19:56:19 2009 -0400" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Tue May 26 20:32:30 2009 +0200" }, "message": "tracing: convert irq events to use __print_symbolic\n\nThe recording of the names at trace time is inefficient. This patch\nimplements the softirq event recording to only record the vector\nand then use the __print_symbolic interface to print out the names.\n\n[ Impact: faster recording of softirq events ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "0f4fc29dd68dfab9c6ddd5d087d34a5b6818cb00", "tree": "af3d210c8db9adcf117580c949fb708badcb520b", "parents": [ "62ba180e80f4194a498585ac0e4c07daa8ca08d1" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Wed May 20 19:21:47 2009 -0400" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Tue May 26 20:31:50 2009 +0200" }, "message": "tracing: add __print_symbolic to trace events\n\nThis patch adds __print_symbolic which is similar to __print_flags but\nworks for an enumeration type instead. That is, there is only a one to one\nmapping between the values and the symbols. When a match is made, then\nit is printed, otherwise the hex value is outputed.\n\n[ Impact: add interface for showing symbol names in events ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "62ba180e80f4194a498585ac0e4c07daa8ca08d1", "tree": "44bdb742aa542e16cc08d93d6cca6b22e9492071", "parents": [ "937cdb9db7f59278d0cb1582e6e64e3dfd73b4fc" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Fri May 15 16:16:30 2009 -0400" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Tue May 26 20:31:14 2009 +0200" }, "message": "tracing: add flag output for kmem events\n\nThis patch changes the output for gfp_flags from being a simple hex value\nto the actual names.\n\n gfp_flags\u003dGFP_ATOMIC instead of gfp_flags\u003d00000020\n\nAnd even\n\n gfp_flags\u003dGFP_KERNEL instead of gfp_flags\u003d000000d0\n\n(Thanks to Frederic Weisbecker for pointing out that the first version\n had a bad order of GFP masks)\n\n[ Impact: more human readable output from tracer ]\n\nAcked-by: Eduard - Gabriel Munteanu \u003ceduard.munteanu@linux360.ro\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "937cdb9db7f59278d0cb1582e6e64e3dfd73b4fc", "tree": "11ade43ae91890ad025fa97a9fd651b9149518dc", "parents": [ "be74b73a57645cc253d881ab0c1014eb64b9cf22" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Fri May 15 10:51:13 2009 -0400" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Tue May 26 20:29:19 2009 +0200" }, "message": "tracing: add previous task state info to sched switch event\n\nIt is useful to see the state of a task that is being switched out.\nThis patch adds the output of the state of the previous task in\nthe context switch event.\n\n[ Impact: see state of switched out task in context switch ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "be74b73a57645cc253d881ab0c1014eb64b9cf22", "tree": "83f14ae9a43fe98a1363d30d20d60245e1115382", "parents": [ "0e907c99391362385c8e3af2c43b904dd1fd5d73" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Tue May 26 20:25:22 2009 +0200" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Tue May 26 20:25:22 2009 +0200" }, "message": "tracing: add __print_flags for events\n\nDevelopers have been asking for the ability in the ftrace event tracer\nto display names of bits in a flags variable.\n\nInstead of printing out c2, it would be easier to read FOO|BAR|GOO,\nassuming that FOO is bit 1, BAR is bit 6 and GOO is bit 7.\n\nSome examples where this would be useful are the state flags in a context\nswitch, kmalloc flags, and even permision flags in accessing files.\n\n[\n v2 changes include:\n\n Frederic Weisbecker\u0027s idea of using a mask instead of bits,\n thus we can output GFP_KERNEL instead of GPF_WAIT|GFP_IO|GFP_FS.\n\n Li Zefan\u0027s idea of allowing the caller of __print_flags to add their\n own delimiter (or no delimiter) where we can get for file permissions\n rwx instead of r|w|x.\n]\n\n[\n v3 changes:\n\n Christoph Hellwig\u0027s idea of using an array instead of va_args.\n]\n\n[ Impact: better displaying of flags in trace output ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "b0aae68cc5508f3c2fbf728988c954db4c8b8a53", "tree": "af1253c54cf3edc83806acab14a60d1529e81709", "parents": [ "4f5359685af6de7dca101393dc606620adbe963f" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Thu May 21 13:59:18 2009 +0800" }, "committer": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Tue May 26 00:15:21 2009 +0200" }, "message": "tracing/events: change the type of __str_loc_item to unsigned short\n\nWhen defining a dynamic size string, we add __str_loc_##item to the\ntrace entry, and it stores the location of the actual string in\nentry-\u003e_str_data[]\n\n\u0027unsigned short\u0027 should be sufficient to store this information, thus\nwe save 2 bytes per dyn-size string in the ring buffer.\n\n[ Impact: reduce memory occupied by dyn-size strings in ring buffer ]\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nLKML-Reference: \u003c4A14EDB6.2050507@cn.fujitsu.com\u003e\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "bfcaa50270e18f35220a11d46e98fc6232c24606", "tree": "dd06bf91db9aff84adf442b6c8aa6be58c923ec0", "parents": [ "fecc1133b66af6e0cd49115a248f34bbb01f180a" ], "author": { "name": "Jozsef Kadlecsik", "email": "kadlec@blackhole.kfki.hu", "time": "Mon May 25 17:23:15 2009 +0200" }, "committer": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Mon May 25 17:23:15 2009 +0200" }, "message": "netfilter: nf_ct_tcp: fix accepting invalid RST segments\n\nRobert L Mathews discovered that some clients send evil TCP RST segments,\nwhich are accepted by netfilter conntrack but discarded by the\ndestination. Thus the conntrack entry is destroyed but the destination\nretransmits data until timeout.\n\nThe same technique, i.e. sending properly crafted RST segments, can easily\nbe used to bypass connlimit/connbytes based restrictions (the sample\nscript written by Robert can be found in the netfilter mailing list\narchives).\n\nThe patch below adds a new flag and new field to struct ip_ct_tcp_state so\nthat checking RST segments can be made more strict and thus TCP conntrack\ncan catch the invalid ones: the RST segment is accepted only if its\nsequence number higher than or equal to the highest ack we seen from the\nother direction. (The last_ack field cannot be reused because it is used\nto catch resent packets.)\n\nSigned-off-by: Jozsef Kadlecsik \u003ckadlec@blackhole.kfki.hu\u003e\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\n" }, { "commit": "4a5daceca1d96e949fc35f2f600de816862e8e74", "tree": "a2ea20b569632d59abad0f351e17824440805582", "parents": [ "3eb9c8be0cc56619571b675a688001f2ddb25c90", "2b69a8a2b6e5f5d26a038a6494a88a1a776ac88f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat May 23 13:44:00 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat May 23 13:44:00 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6:\n [SCSI] mpt2sas: fix driver version inconsistency\n [SCSI] 3w-xxxx: scsi_dma_unmap fix\n [SCSI] 3w-9xxx: scsi_dma_unmap fix\n [SCSI] ses: fix problems caused by empty SES provided name\n [SCSI] fc-transport: Close state transition-window during rport deletion.\n [SCSI] initialize max_target_blocked in scsi_alloc_target\n [SCSI] fnic: Add new Cisco PCI-Express FCoE HBA\n" }, { "commit": "df391e0eda1e678add56a8e34226edf05d89af6a", "tree": "87d375cecc32a0784d42adb6b4e8b04fbf70dadb", "parents": [ "705a76d2d22a2824f45f07d023a380293554e989" ], "author": { "name": "Henrik Rydberg", "email": "rydberg@euromail.se", "time": "Sat May 23 09:51:20 2009 -0700" }, "committer": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Sat May 23 09:53:18 2009 -0700" }, "message": "Input: multitouch - add tracking ID to the protocol\n\nThere are a few multi-touch devices that support finger tracking\nwell in hardware, Stantum being the prime example. By exposing the\ntracking ID in the MT protocol, evdev bandwidth and cpu usage in\nuser space can be reduced.\n\nThis patch adds the ABS_MT_TRACKING_ID to the MT protocol.\n\nSigned-off-by: Henrik Rydberg \u003crydberg@euromail.se\u003e\nTested-by: Stéphane Chatty \u003cchatty@enac.fr\u003e\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\n" }, { "commit": "5ae115af1dd47734b8f5ecc30b34b7b594b87c57", "tree": "be3d405c723997255c5333b5b7c64fdf751c55d7", "parents": [ "a15ae93ff7c710191362978453f306943808298d", "5993856e53fbc4b4f28e2d481deaebeb715b1267" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 22 08:22:39 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 22 08:22:39 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6:\n via82cxxx: Add VIA VX855 PCI Device ID\n ide: report timeouts in ide_busy_sleep()\n ide: improve failed opcode reporting\n ide: fix printk() levels in ide_dump_ata[pi]_error()\n ide: fix OOPS during ide-cd error recovery\n ide: fix 40-wire cable detection for TSST SH-S202* ATAPI devices (v2)\n" }, { "commit": "5993856e53fbc4b4f28e2d481deaebeb715b1267", "tree": "4774231cd65a95b81f713a2941321533881ac272", "parents": [ "28ee9bc5cc42776e0364399b401a64906ac1ac8e" ], "author": { "name": "Harald Welte", "email": "HaraldWelte@viatech.com", "time": "Fri May 22 16:23:39 2009 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri May 22 16:23:39 2009 +0200" }, "message": "via82cxxx: Add VIA VX855 PCI Device ID\n\nThis patch adds the PCI Device ID 0xc409 to the PCI ID table of via82cxxx.c,\nas well as the 0x8409 south bridge ID.\n\nThis is required to make the IDE driver work on the VX855/VX875 integrated\nchipset.\n\nSigned-off-by: Harald Welte \u003cHaraldWelte@viatech.com\u003e\nCc: Joseph Chan \u003cJosephChan@via.com.tw\u003e\nCc: Bruce Chang \u003cBruceChang@via.com.tw\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "28ee9bc5cc42776e0364399b401a64906ac1ac8e", "tree": "037aa24bbb500cb0aeebc6b9f7140796387061dc", "parents": [ "cc30137a221372c67a943ad9ea68121a2bd57a6e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri May 22 16:23:38 2009 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri May 22 16:23:38 2009 +0200" }, "message": "ide: report timeouts in ide_busy_sleep()\n\n* change \u0027hwif\u0027 argument to \u0027drive\u0027\n* report an error on timeout\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "9fe02c03b4e892acb3c33819ac4385d43b2f0bd7", "tree": "c2b7503c9ce846aaeacde76141314e2dbcde927a", "parents": [ "6c2445efb816a34dab7bb7357317e2d656f14cb1", "03fbdb15c14e9746c63168e3ff2c64b9c8336d33" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 20 16:30:36 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 20 16:30:36 2009 -0700" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n\n* master.kernel.org:/home/rmk/linux-2.6-arm: (25 commits)\n [ARM] 5519/1: amba probe: pass \"struct amba_id *\" instead of void *\n [ARM] 5517/1: integrator: don\u0027t put clock lookups in __initdata\n [ARM] 5518/1: versatile: don\u0027t put clock lookups in __initdata\n [ARM] mach-l7200: fix spelling of SYS_CLOCK_OFF\n [ARM] Double check memmap is actually valid with a memmap has unexpected holes V2\n [ARM] realview: fix broadcast tick support\n [ARM] realview: remove useless smp_cross_call_done()\n [ARM] smp: fix cpumask usage in ARM SMP code\n [ARM] 5513/1: Eurotech VIPER SBC: fix compilation error\n [ARM] 5509/1: ep93xx: clkdev enable UARTS\n ARM: OMAP2/3: Change omapfb to use clkdev for dispc and rfbi, v2\n ARM: OMAP3: Fix HW SAVEANDRESTORE shift define\n ARM: OMAP3: Fix number of GPIO lines for 34xx\n [ARM] S3C: Do not set clk-\u003eowner field if unset\n [ARM] S3C2410: mach-bast.c registering i2c data too early\n [ARM] S3C24XX: Fix unused code warning in arch/arm/plat-s3c24xx/dma.c\n [ARM] S3C64XX: fix GPIO debug\n [ARM] S3C64XX: GPIO include cleanup\n [ARM] nwfpe: fix \u0027floatx80_is_nan\u0027 sparse warning\n [ARM] nwfpe: Add decleration for ExtendedCPDO\n ...\n" }, { "commit": "03fbdb15c14e9746c63168e3ff2c64b9c8336d33", "tree": "819b4986a4f274c3402b74ccf0c7c815647daf3d", "parents": [ "a93ea9b357a4d4fce9a1f65bf9c152fb67c30716" ], "author": { "name": "Alessandro Rubini", "email": "rubini@gnudd.com", "time": "Wed May 20 22:39:08 2009 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Wed May 20 23:26:51 2009 +0100" }, "message": "[ARM] 5519/1: amba probe: pass \"struct amba_id *\" instead of void *\n\nThe second argument of the probe method points to the amba_id\nstructure, so it\u0027s better passed with the correct type. None of the\ncurrent in-tree drivers uses the pointer, so they have only been\nchecked for a clean compile.\n\nChange suggested by Russell King.\n\nSigned-off-by: Alessandro Rubini \u003crubini@unipv.it\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "521c180874dae86f675d23c4eade4dba8b1f2cc8", "tree": "7509303da3a9a1b40a26f6811f321c89cd31737b", "parents": [ "f1a11e0576c7a73d759d05d776692b2b2d37172b", "64d1304a64477629cb16b75491a77bafe6f86963" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed May 20 09:02:28 2009 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed May 20 09:02:28 2009 +0200" }, "message": "Merge branch \u0027core/urgent\u0027 into core/futexes\n\nMerge reason: this branch was on an pre -rc1 base, merge it up to -rc6+\n to get the latest upstream fixes.\n\nConflicts:\n\tkernel/futex.c\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "8e7d2b2c6ecd3c21a54b877eae3d5be48292e6b5", "tree": "704b3affc3b617be2bcd63ddd9865e9adceeb031", "parents": [ "1406de8e11eb043681297adf86d6892ff8efc27a" ], "author": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri May 08 16:13:25 2009 -0700" }, "committer": { "name": "Eric Anholt", "email": "eric@anholt.net", "time": "Tue May 19 10:07:14 2009 -0700" }, "message": "drm/i915: allocate large pointer arrays with vmalloc\n\nFor awhile now, many of the GEM code paths have allocated page or\nobject arrays with the slab allocator. This is nice and fast, but\nwon\u0027t work well if memory is fragmented, since the slab allocator works\nwith physically contiguous memory (i.e. order \u003e 2 allocations are\nlikely to fail fairly early after booting and doing some work).\n\nThis patch works around the issue by falling back to vmalloc for\n\u003ePAGE_SIZE allocations. This is ugly, but much less work than chaining\na bunch of pages together by hand (suprisingly there\u0027s not a bunch of\ngeneric kernel helpers for this yet afaik). vmalloc space is somewhat\nprecious on 32 bit kernels, but our allocations shouldn\u0027t be big enough\nto cause problems, though they\u0027re routinely more than a page.\n\nNote that this patch doesn\u0027t address the unchecked\nalloc-based-on-ioctl-args in GEM; that needs to be fixed in a separate\npatch.\n\nAlso, I\u0027ve deliberately ignored the DRM\u0027s \"area\" junk. I don\u0027t think\nanyone actually uses it anymore and I\u0027m hoping it gets ripped out soon.\n\n[Updated: removed size arg to new free function. We could unify the\nfree functions as well once the DRM mem tracking is ripped out.]\n\nfd.o bug #20152 (part 1/3)\n\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Eric Anholt \u003ceric@anholt.net\u003e\n" }, { "commit": "4200efd9acda4accf24640f1e77d24fdcdb524df", "tree": "ffeda24ae6a9c1b8ca94615e261434d925d2ed2c", "parents": [ "2d02494f5a90f2e4b3c4c6acc85ec94674cdc431" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue May 19 09:22:19 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue May 19 09:22:19 2009 +0200" }, "message": "sched: properly define the sched_group::cpumask and sched_domain::span fields\n\nProperly document the variable-size structure tricks we are doing\nwrt. struct sched_group and sched_domain, and use the field[0] GCC\nextension instead of defining a vla array.\n\nDont use unions for this, as pointed out by Linus.\n\n[ Impact: cleanup, un-confuse Sparse and LLVM ]\n\nReported-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nAcked-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nLKML-Reference: \u003calpine.LFD.2.01.0905180850110.3301@localhost.localdomain\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "bac9caf016bf147af7d3afbe7580a7f773cb1566", "tree": "61593e1f5596702aefea7e49ca8c3cfaaeb225e7", "parents": [ "22ef37eed673587ac984965dc88ba94c68873291" ], "author": { "name": "Roel Kluin", "email": "roel.kluin@gmail.com", "time": "Sun May 17 18:18:58 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 18 08:34:08 2009 -0700" }, "message": "asm-generic: fix local_add_unless macro\n\n`local_add_unless(x, y, z)\u0027 will be expanded to `(\u0026(x)-\u003ey, (y), (x))\u0027, but\n`\u0026(x)-\u003ey\u0027 should be `\u0026(x)-\u003ea\u0027\n\nSigned-off-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nCc: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "eb33575cf67d3f35fa2510210ef92631266e2465", "tree": "55dd9958dd10758aa5b1ad0186a3356ae620da44", "parents": [ "e1342f1da06d39b3bbd530e9306347c4438bc6e5" ], "author": { "name": "Mel Gorman", "email": "mel@csn.ul.ie", "time": "Wed May 13 17:34:48 2009 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Mon May 18 11:22:24 2009 +0100" }, "message": "[ARM] Double check memmap is actually valid with a memmap has unexpected holes V2\n\npfn_valid() is meant to be able to tell if a given PFN has valid memmap\nassociated with it or not. In FLATMEM, it is expected that holes always\nhave valid memmap as long as there is valid PFNs either side of the hole.\nIn SPARSEMEM, it is assumed that a valid section has a memmap for the\nentire section.\n\nHowever, ARM and maybe other embedded architectures in the future free\nmemmap backing holes to save memory on the assumption the memmap is never\nused. The page_zone linkages are then broken even though pfn_valid()\nreturns true. A walker of the full memmap must then do this additional\ncheck to ensure the memmap they are looking at is sane by making sure the\nzone and PFN linkages are still valid. This is expensive, but walkers of\nthe full memmap are extremely rare.\n\nThis was caught before for FLATMEM and hacked around but it hits again for\nSPARSEMEM because the page_zone linkages can look ok where the PFN linkages\nare totally screwed. This looks like a hatchet job but the reality is that\nany clean solution would end up consumning all the memory saved by punching\nthese unexpected holes in the memmap. For example, we tried marking the\nmemmap within the section invalid but the section size exceeds the size of\nthe hole in most cases so pfn_valid() starts returning false where valid\nmemmap exists. Shrinking the size of the section would increase memory\nconsumption offsetting the gains.\n\nThis patch identifies when an architecture is punching unexpected holes\nin the memmap that the memory model cannot automatically detect and sets\nARCH_HAS_HOLES_MEMORYMODEL. At the moment, this is restricted to EP93xx\nwhich is the model sub-architecture this has been reported on but may expand\nlater. When set, walkers of the full memmap must call memmap_valid_within()\nfor each PFN and passing in what it expects the page and zone to be for\nthat PFN. If it finds the linkages to be broken, it assumes the memmap is\ninvalid for that PFN.\n\nSigned-off-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "1079cac0f4eb7d968395378b1625979d4c818dd6", "tree": "d261058d95d27fe7250511d5fad69db30dc17731", "parents": [ "5872144f64b34a5942f6b4acedc90b02de72c58b", "1406de8e11eb043681297adf86d6892ff8efc27a" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 18 10:15:09 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 18 10:15:35 2009 +0200" }, "message": "Merge commit \u0027v2.6.30-rc6\u0027 into tracing/core\n\nMerge reason: we were on an -rc4 base, sync up to -rc6\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "888a589f6be07d624e21e2174d98375e9f95911b", "tree": "5c2c210796a114479807f41fc15fe69805d66074", "parents": [ "b286e21868ea1af724a7a4802da2c8e144fa70de" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Fri May 15 13:59:37 2009 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 18 09:13:31 2009 +0200" }, "message": "mm, x86: remove MEMORY_HOTPLUG_RESERVE related code\n\nafter:\n\n | commit b263295dbffd33b0fbff670720fa178c30e3392a\n | Author: Christoph Lameter \u003cclameter@sgi.com\u003e\n | Date: Wed Jan 30 13:30:47 2008 +0100\n |\n | x86: 64-bit, make sparsemem vmemmap the only memory model\n\nwe don\u0027t have MEMORY_HOTPLUG_RESERVE anymore.\n\nHistorically, x86-64 had an architecture-specific method for memory hotplug\nwhereby it scanned the SRAT for physical memory ranges that could be\npotentially used for memory hot-add later. By reserving those ranges\nwithout physical memory, the memmap would be allocated and left dormant\nuntil needed. This depended on the DISCONTIG memory model which has been\nremoved so the code implementing HOTPLUG_RESERVE is now dead.\n\nThis patch removes the dead code used by MEMORY_HOTPLUG_RESERVE.\n\n(Changelog authored by Mel.)\n\nv2: updated changelog, and remove hotadd\u003d in doc\n\n[ Impact: remove dead code ]\n\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nReviewed-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nReviewed-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nWorkflow-found-OK-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nLKML-Reference: \u003c4A0C4910.7090508@kernel.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b83674c0da6558e357c6b482ccf299eeea77d8ef", "tree": "22f71c1f3f099887b53884a9cabbb6aaeb3bc0a6", "parents": [ "ceb5edc457f07956c82dccfb54ca8ae7e2a399f0" ], "author": { "name": "Jeff Mahoney", "email": "jeffm@suse.com", "time": "Sun May 17 01:02:03 2009 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 17 11:45:45 2009 -0700" }, "message": "reiserfs: fixup perms when xattrs are disabled\n\nThis adds CONFIG_REISERFS_FS_XATTR protection from reiserfs_permission.\n\nThis is needed to avoid warnings during file deletions and chowns with\nxattrs disabled.\n\nSigned-off-by: Jeff Mahoney \u003cjeffm@suse.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "40f293ff833f4054de880d105bda0dbb5e2468db", "tree": "8ee903bd20476dd2a38e42b1e611f3c8d1142bb6", "parents": [ "8c21f34126222239450717b78dda0c4962d9ebfa", "08d7b3d1edff84bd673d9e9ab36b5aa62e1ba903" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 15 13:22:11 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 15 13:22:11 2009 -0700" }, "message": "Merge branch \u0027drm-intel-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel\n\n* \u0027drm-intel-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel:\n drm/i915: Add new GET_PIPE_FROM_CRTC_ID ioctl.\n drm/i915: Set HDMI hot plug interrupt enable for only the output in question.\n drm/i915: Include 965GME pci ID in IS_I965GM(dev) to match UMS.\n drm/i915: Use the GM45 VGA hotplug workaround on G45 as well.\n drm/i915: ignore LVDS on intel graphics systems that lie about having it\n drm/i915: sanity check IER at wait_request time\n drm/i915: workaround IGD i2c bus issue in kernel side (v2)\n drm/i915: Don\u0027t allow binding objects into the last page of the aperture.\n drm/i915: save/restore fence registers across suspend/resume\n drm/i915: x86 always has writeq. Add I915_READ64 for symmetry.\n" }, { "commit": "4bca3286433585b5f1c3e7d8ac37a2f4b3def9ca", "tree": "54188630bb30858acf409df5bd07b7f31bf575ec", "parents": [ "61d79a8eb362f826a002d3d14c4f9a070a818542" ], "author": { "name": "Martin K. Petersen", "email": "martin.petersen@oracle.com", "time": "Fri May 15 00:40:35 2009 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Fri May 15 14:14:56 2009 -0400" }, "message": "libata: Media rotation rate and form factor heuristics\n\nThis patch provides new heuristics for parsing both the form factor and\nmedia rotation rate ATA IDENFITY words.\n\nThe reported ATA version must be 7 or greater and the device must return\nvalues defined as valid in the standard. Only then are the\ncharacteristics reported to SCSI via the VPD B1 page.\n\nThis seems like a reasonable compromise to me considering that we have\nbeen shipping several kernel releases that key off the rotation rate bit\nwithout any version checking whatsoever. With no complaints so far.\n\nSigned-off-by: Martin K. Petersen \u003cmartin.petersen@oracle.com\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "9a1a69a1f41cbefebf3172761f197db6aba71e68", "tree": "65a2a8fc525e66c50654b30602a8a43826827e36", "parents": [ "c53a284f8be23735dc6b53929640a987055f2933" ], "author": { "name": "Andrew Vasquez", "email": "andrew.vasquez@qlogic.com", "time": "Wed Apr 29 13:12:39 2009 -0500" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@HansenPartnership.com", "time": "Fri May 15 12:16:46 2009 -0400" }, "message": "[SCSI] fc-transport: Close state transition-window during rport deletion.\n\nAndrew Vasquez wrote:\n\u003e fc-transport: Close state transition-window during rport deletion.\n\u003e\n\u003e After an rport\u0027s state has transitioned to FC_PORTSTATE_BLOCKED,\n\u003e but, prior to making the upcall to \u0027block\u0027 the scsi-target\n\u003e associated with an rport, queued commands can recycle and\n\u003e ultimately run out of retries causing failures to propagate to\n\u003e upper-level drivers. Close this transition-window by returning\n\u003e the non-\u0027retries\u0027 modifying DID_IMM_RETRY status for submitted\n\u003e I/Os.\n\nThe same can happen for iscsi when transitioning from logged in\nto failed and blocking the sdevs.\n\nThis patch converts iscsi and fc\u0027s transitions back to use DID_IMM_RETRY\ninstead of DID_TRANSPORT_DISRUPTED which has a limited number of retries\nthat we do not want to use for handling this race.\n\nSigned-off-by: Andrew Vasquez \u003candrew.vasquez@qlogic.com\u003e\n[Addition of iscsi and fc port online devloss case conversion by Mike Christie]\nSigned-off-by: Mike Christie \u003cmichaelc@cs.wisc.edu\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\n" }, { "commit": "c6538499814d8112c5d4d08570a7cf0758e5f8f5", "tree": "3c3574d8aea838d91372765847577772092f09bc", "parents": [ "662f11cf2aaedd3d5fe6afbec78ba3288fd0c4ca", "cd17cbfda004fe5f406c01b318c6378d9895896f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 15 08:05:37 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 15 08:05:37 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/linux-2.6-block:\n Revert \"mm: add /proc controls for pdflush threads\"\n viocd: needs to depend on BLOCK\n block: fix the bio_vec array index out-of-bounds test\n" }, { "commit": "2d02494f5a90f2e4b3c4c6acc85ec94674cdc431", "tree": "8032438de5b55282976583b111d02d9379ff3966", "parents": [ "dce48a84adf1806676319f6f480e30a6daa012f9" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat May 02 20:08:52 2009 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri May 15 15:32:45 2009 +0200" }, "message": "sched, timers: cleanup avenrun users\n\navenrun is an rough estimate so we don\u0027t have to worry about\nconsistency of the three avenrun values. Remove the xtime lock\ndependency and provide a function to scale the values. Cleanup the\nusers.\n\n[ Impact: cleanup ]\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\n" }, { "commit": "dce48a84adf1806676319f6f480e30a6daa012f9", "tree": "79151f5d31d9c3dcdc723ab8877cb943b944890e", "parents": [ "2ff799d3cff1ecb274049378b28120ee5c1c5e5f" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Apr 11 10:43:41 2009 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri May 15 15:32:45 2009 +0200" }, "message": "sched, timers: move calc_load() to scheduler\n\nDimitri Sivanich noticed that xtime_lock is held write locked across\ncalc_load() which iterates over all online CPUs. That can cause long\nlatencies for xtime_lock readers on large SMP systems. \n\nThe load average calculation is an rough estimate anyway so there is\nno real need to protect the readers vs. the update. It\u0027s not a problem\nwhen the avenrun array is updated while a reader copies the values.\n\nInstead of iterating over all online CPUs let the scheduler_tick code\nupdate the number of active tasks shortly before the avenrun update\nhappens. The avenrun update itself is handled by the CPU which calls\ndo_timer().\n\n[ Impact: reduce xtime_lock write locked section ]\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\n" }, { "commit": "cd17cbfda004fe5f406c01b318c6378d9895896f", "tree": "821e279bc6d9d52bc13fa6c3905ebbd44a2e4860", "parents": [ "05dc7b613481c695bb4fc476c6fbb46364b63f62" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri May 15 11:32:24 2009 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri May 15 11:32:24 2009 +0200" }, "message": "Revert \"mm: add /proc controls for pdflush threads\"\n\nThis reverts commit fafd688e4c0c34da0f3de909881117d374e4c7af.\n\nWork is progressing to switch away from pdflush as the process backing\nfor flushing out dirty data. So it seems pointless to add more knobs\nto control pdflush threads. The original author of the patch did not\nhave any specific use cases for adding the knobs, so we can easily\nrevert this before 2.6.30 to avoid having to maintain this API\nforever.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "08d7b3d1edff84bd673d9e9ab36b5aa62e1ba903", "tree": "0dcbb40ceb39aafab750bb06e2cd165dd906f8d3", "parents": [ "9d2949a4cdb77b9b5c243c79be6489d34d770c7c" ], "author": { "name": "Carl Worth", "email": "cworth@cworth.org", "time": "Wed Apr 29 14:43:54 2009 -0700" }, "committer": { "name": "Eric Anholt", "email": "eric@anholt.net", "time": "Thu May 14 16:00:32 2009 -0700" }, "message": "drm/i915: Add new GET_PIPE_FROM_CRTC_ID ioctl.\n\nThis allows userlevel code to discover the pipe number corresponding\nto a given CRTC ID. This is necessary for doing pipe-specific\noperations such as waiting for vblank on a given CRTC. Failure to use\nthe right pipe mapping can result in GPU hangs, or at least failure\nto actually sync to vblank.\n\nSigned-off-by: Carl Worth \u003ccworth@cworth.org\u003e\n[anholt: Style touchups from review]\nSigned-off-by: Eric Anholt \u003ceric@anholt.net\u003e\n" }, { "commit": "bd99f5e17b317a6d342ffaf500e2a9fd632d2a22", "tree": "83dfd8b181b9655b5d41dcce28f1034d42cf1d31", "parents": [ "2ea3f868487dcee0bfd91055f1c42bb172efc507", "ad567ffb32f067b30606071eb568cf637fe42185" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 12 17:12:36 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 12 17:12:36 2009 -0700" }, "message": "Merge branch \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx\n\n* \u0027fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx:\n dma: fix ipu_idmac.c to not discard the last queued buffer\n ioatdma: fix \"ioatdma frees DMA memory with wrong function\"\n ipu_idmac: Use disable_irq_nosync() from within irq handlers.\n dmatest: fix max channels handling\n" }, { "commit": "4f005dbe5584fe54c9f6d6d4f0acd3fb29be84da", "tree": "d9a4add9553af6c50fae59a79e9ab217945a7090", "parents": [ "ca50a51e890b0a62b44b5642c1ba5049909e5a8b" ], "author": { "name": "Maciej Sosnowski", "email": "maciej.sosnowski@intel.com", "time": "Thu Apr 23 12:31:51 2009 +0200" }, "committer": { "name": "Dan Williams", "email": "dan.j.williams@intel.com", "time": "Tue May 12 14:41:47 2009 -0700" }, "message": "ioatdma: fix \"ioatdma frees DMA memory with wrong function\"\n\nas reported by Alexander Beregalov \u003ca.beregalov@gmail.com\u003e\n\nioatdma 0000:00:08.0: DMA-API: device driver frees DMA memory with\nwrong function [device address\u003d0x000000007f76f800] [size\u003d2000 bytes]\n[map\nped as single] [unmapped as page]\n\nThe ioatdma driver was unmapping all regions\n(either allocated as page or single) using unmap_page.\nThis patch lets dma driver recognize if unmap_single or unmap_page should be used.\nIt introduces two new dma control flags:\nDMA_COMPL_SRC_UNMAP_SINGLE and DMA_COMPL_DEST_UNMAP_SINGLE.\nThey should be set to indicate dma driver to do dma-unmapping as single\n(first one for the source, tha latter for the destination).\nIf respective flag is not set, the driver assumes dma-unmapping as page.\n\nSigned-off-by: Maciej Sosnowski \u003cmaciej.sosnowski@intel.com\u003e\nReported-by: Alexander Beregalov \u003ca.beregalov@gmail.com\u003e\nTested-by: Alexander Beregalov \u003ca.beregalov@gmail.com\u003e\nSigned-off-by: Dan Williams \u003cdan.j.williams@intel.com\u003e\n" }, { "commit": "ecf4667d30dd63fa130e22f8f2da3e6ce003358b", "tree": "1ad1603bd191bf1c128f650c2e2be6555fa4feac", "parents": [ "7348d82a67b3fe0363e7f0679b50ecbdc65116c7" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Tue May 12 13:19:37 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 12 14:11:35 2009 -0700" }, "message": "syscalls.h add the missing sys_pipe2 declaration\n\nIn order to build the generic syscall table, we need a declaration for\nevery system call. sys_pipe2 was added without a proper declaration, so\nadd this to syscalls.h now.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Ulrich Drepper \u003cdrepper@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6cda3eb62ef42aa5acd649bf99c8db544e0f4051", "tree": "93f74ca002f5756c8e157611174f9540b5cf41c0", "parents": [ "b9c61b70075c87a8612624736faf4a2de5b1ed30", "cec6be6d1069d697beb490bbb40a290d5ff554a2" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue May 12 12:17:30 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue May 12 12:17:36 2009 +0200" }, "message": "Merge branch \u0027x86/apic\u0027 into irq/numa\n\nMerge reason: both topics modify the APIC code but were able to do it in\n parallel so far. An upcoming patch generates a conflict so\n merge them to avoid the conflict.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "41fb454ebe6024f5c1e3b3cbc0abc0da762e7b51", "tree": "51c50bcb67a5039448ddfa1869d7948cab1217e9", "parents": [ "19c1a6f5764d787113fa323ffb18be7991208f82", "091bf7624d1c90cec9e578a18529f615213ff847" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 11 14:44:27 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 11 14:44:31 2009 +0200" }, "message": "Merge commit \u0027v2.6.30-rc5\u0027 into core/iommu\n\nMerge reason: core/iommu was on an .30-rc1 base,\n update it to .30-rc5 to refresh.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "79c5d3ce614d8fe706545c7bca2158b63db6bb5e", "tree": "73789d345a758063eb2d1810d9d70b1cb2a4b130", "parents": [ "049862579333cc6cd9e6edfd6987cd0addfd8c59" ], "author": { "name": "Li Zefan", "email": "lizf@cn.fujitsu.com", "time": "Mon May 11 15:06:46 2009 +0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 11 13:30:24 2009 +0200" }, "message": "blktrace: from-sector redundant in trace_block_remap, cleanup\n\nThe last argument of block_remap prober is the original sector\nbefore remap, so it should be \u0027from\u0027, not \u0027to\u0027.\n\n[ Impact: clean up ]\n\nSigned-off-by: Li Zefan \u003clizf@cn.fujitsu.com\u003e\nCc: \"Alan D. Brunelle\" \u003cAlan.Brunelle@hp.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nLKML-Reference: \u003c4A07CE86.5090301@cn.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7961386fe9596e6bf03d09948a73c5df9653325b", "tree": "60fa2586a0d340ef8f7473956eef17430d8250c7", "parents": [ "aa47b7e0f89b9998dad4d1667447e8cb7703ff4e", "091bf7624d1c90cec9e578a18529f615213ff847" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 11 12:59:32 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 11 12:59:37 2009 +0200" }, "message": "Merge commit \u0027v2.6.30-rc5\u0027 into sched/core\n\nMerge reason: sched/core was on .30-rc1 before, update to latest fixes\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "7a309490da98981558a07183786201f02a6341e2", "tree": "204bfd3bc344dbb02be0b1eac29b956f6722e661", "parents": [ "9a8709d44139748fe2e0ab56d20d8c384c8b65ad", "091bf7624d1c90cec9e578a18529f615213ff847" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 11 09:33:06 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon May 11 09:50:02 2009 +0200" }, "message": "Merge commit \u0027v2.6.30-rc5\u0027 into x86/apic\n\nMerge reason: this branch was on a .30-rc2 base - sync it up with\n all the latest fixes.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "0016effb90589a87290a2ee721e34dc37e87b67c", "tree": "6e52adab5fd775a62edfad7f373916b8d1b31ba6", "parents": [ "93b49d45eb97574057ee03dfdd590c209f5132f8", "e67c85626cd02e306da1b4195bfaf68d61050796" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 10 10:49:31 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 10 10:49:31 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6:\n Revert driver core: move platform_data into platform_device\n Revert driver core: fix passing platform_data\n Remove old PRINTK_DEBUG config item\n Doc/sysfs-rules: Swap the order of the words so the sentence makes more sense\n Driver core: platform: fix kernel-doc warnings\n" }, { "commit": "93b49d45eb97574057ee03dfdd590c209f5132f8", "tree": "d01e5af58331ab6a8c758e445aeb943cf803dfa9", "parents": [ "f9f51cc0ce544224a8332a4c1733624fcbc70a32", "b0c4f3222c7406f0aee9d52b7d604a1d36108463" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 10 10:49:08 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 10 10:49:08 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (22 commits)\n Fix the race between capifs remount and node creation\n Fix races around the access to -\u003es_options\n switch ufs directories to ufs_sync_file()\n Switch open_exec() and sys_uselib() to do_open_filp()\n Make open_exec() and sys_uselib() use may_open(), instead of duplicating its parts\n Reduce path_lookup() abuses\n Make checkpatch.pl shut up on fs/inode.c\n NULL noise in fs/super.c:kill_bdev_super()\n romfs: cleanup romfs_fs.h\n ROMFS: romfs_dev_read() error ignored\n fs: dcache fix LRU ordering\n ocfs2: Use nd_set_link().\n Fix deadlock in ipathfs -\u003eget_sb()\n Fix a leak in failure exit in 9p -\u003eget_sb()\n Convert obvious places to deactivate_locked_super()\n New helper: deactivate_locked_super()\n reiserfs: remove privroot hiding in lookup\n reiserfs: dont associate security.* with xattr files\n reiserfs: fixup xattr_root caching\n Always lookup priv_root on reiserfs mount and keep it\n ...\n" }, { "commit": "d5f7badb5687aa14adaf1bd945b7f4605b6d8264", "tree": "28a9d01bfb15f1c44627c230aa2a65912c6f53a1", "parents": [ "2c487bbb0ad4d523c9000857f9cc093e1b38504d", "bbb2b6829d2afa4cfc58f7c321b2c3aaa7f4835e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 10 10:47:07 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 10 10:47:07 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:\n ALSA: hda - Fix line-in on Mac Mini Core2 Duo\n ALSA: Release v1.0.20\n sound: via82xx: fix DXS volume range\n sound: serial-u16550: fix buffer overflow\n ASoC: Fix errors in WM8990\n" }, { "commit": "2ad20802b759cc2d16dc9470fa15874610d21714", "tree": "f9a0d657a3162bb87ff31d0c580b7910938fd9d1", "parents": [ "091bf7624d1c90cec9e578a18529f615213ff847", "e1cc1c578055d20d36e084e324001fb5e0355a71" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 10 10:46:45 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 10 10:46:45 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (26 commits)\n bonding: fix panic if initialization fails\n IXP4xx: complete Ethernet netdev setup before calling register_netdev().\n IXP4xx: use \"ENODEV\" instead of \"ENOSYS\" in module initialization.\n ipvs: Fix IPv4 FWMARK virtual services\n ipv4: Make INET_LRO a bool instead of tristate.\n net: remove stale reference to fastroute from Kconfig help text\n net: update skb_recycle_check() for hardware timestamping changes\n bnx2: Fix panic in bnx2_poll_work().\n net-sched: fix bfifo default limit\n igb: resolve panic on shutdown when SR-IOV is enabled\n wimax: oops: wimax_dev_add() is the only one that can initialize the state\n wimax: fix oops if netlink fails to add attribute\n Bluetooth: Move dev_set_name() to a context that can sleep\n netfilter: ctnetlink: fix wrong message type in user updates\n netfilter: xt_cluster: fix use of cluster match with 32 nodes\n netfilter: ip6t_ipv6header: fix match on packets ending with NEXTHDR_NONE\n netfilter: add missing linux/types.h include to xt_LED.h\n mac80211: pid, fix memory corruption\n mac80211: minstrel, fix memory corruption\n cfg80211: fix comment on regulatory hint processing\n ...\n" }, { "commit": "e56d498d0aef985d1b321a10c0f2276efb93545e", "tree": "a9e940855edb6d2a2973fbba657fb6414c7a8691", "parents": [ "6d05d53f562e8c74b6922fc69a5685207759c905", "35edb4003c9589c49602e29cee1e78d820a1388f" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Sun May 10 12:06:08 2009 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Sun May 10 12:06:08 2009 +0200" }, "message": "Merge branch \u0027topic/misc\u0027 into for-linus\n\n* topic/misc:\n ALSA: Release v1.0.20\n" }, { "commit": "2a32cebd6cbcc43996c3e2d114fa32ba1e71192a", "tree": "0ad94849a7bc3e97cd19978005d1898c8bb44b36", "parents": [ "f9dbd05bc97d1d4f17c2057612f6a8e4dbd039e0" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri May 08 16:05:57 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 09 10:51:34 2009 -0400" }, "message": "Fix races around the access to -\u003es_options\n\nPut generic_show_options read access to s_options under rcu_read_lock,\nsplit save_mount_options() into \"we are setting it the first time\"\n(uses in foo_fill_super()) and \"we are relacing and freeing the old one\",\nsynchronize_rcu() before kfree() in the latter.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "6e8341a11eb21826b7192d0bb88cb5b44900a9af", "tree": "f9e03050f0834c2c4a21f1e6a255b6b0d1262b25", "parents": [ "a44ddbb6d8a8ffe4e34e417048dfdd8f3dd1de4f" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Apr 06 11:16:22 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 09 10:49:42 2009 -0400" }, "message": "Switch open_exec() and sys_uselib() to do_open_filp()\n\n... and make path_lookup_open() static\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "db6c1fbb92eeb4cb52c6133e0c533602f49fc4bd", "tree": "c38d6f47eb6cfca748b0023d9c62256ec05ac5fb", "parents": [ "774e33e70b2bffa8c602d22a5d27c0061a0039cc" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Apr 07 18:07:08 2009 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 09 10:49:41 2009 -0400" }, "message": "romfs: cleanup romfs_fs.h\n\nThere\u0027s no kernel-only content in it anymore, so move it to header-y\nand remove the superflous #ifdef __KERNEL__.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "74dbbdd7fdc11763f4698d2f3e684cf4446951e6", "tree": "f31d70174915b0d209fafeec35e996e8ed7e269d", "parents": [ "677c9b2e393a0cd203bd54e9c18b012b2c73305a" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed May 06 01:07:50 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 09 10:49:39 2009 -0400" }, "message": "New helper: deactivate_locked_super()\n\nDoes equivalent of up_write(\u0026s-\u003es_umount); deactivate_super(s);\nHowever, it does not does not unlock it until it\u0027s all over.\nAs the result, it\u0027s safe to use to dispose of new superblock on -\u003eget_sb()\nfailure exits - nobody will see the sucker until it\u0027s all over.\nEquivalent using up_write/deactivate_super is safe for that purpose\nif superblock is either\tsafe to use or has NULL -\u003es_root when we unlock.\nNormally filesystems take the required precautions, but\n\ta) we do have bugs in that area in some of them.\n\tb) up_write/deactivate_super sequence is extremely common,\nso the helper makes sense anyway.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "677c9b2e393a0cd203bd54e9c18b012b2c73305a", "tree": "575d3f70bb9fbf12171ff526909b68377bede67b", "parents": [ "b82bb72ba7df473461c5e2368a4e7497c8ce76e9" ], "author": { "name": "Jeff Mahoney", "email": "jeffm@suse.com", "time": "Tue May 05 15:30:17 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 09 10:49:39 2009 -0400" }, "message": "reiserfs: remove privroot hiding in lookup\n\n With Al Viro\u0027s patch to move privroot lookup to fs mount, there\u0027s no need\n to have special code to hide the privroot in reiserfs_lookup.\n\n I\u0027ve also cleaned up the privroot hiding in reiserfs_readdir_dentry and\n removed the last user of reiserfs_xattrs().\n\nSigned-off-by: Jeff Mahoney \u003cjeffm@suse.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "ab17c4f02156c4f75d7fa43a5aa2a7f942d47201", "tree": "20ff8ec91144d20966ac70adb24bd3372e3508c4", "parents": [ "edcc37a0478836b4a51eafb1bcec6a52708f681d" ], "author": { "name": "Jeff Mahoney", "email": "jeffm@suse.com", "time": "Tue May 05 15:30:15 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 09 10:49:39 2009 -0400" }, "message": "reiserfs: fixup xattr_root caching\n\n The xattr_root caching was broken from my previous patch set. It wouldn\u0027t\n cause corruption, but could cause decreased performance due to allocating\n a larger chunk of the journal (~ 27 blocks) than it would actually use.\n\n This patch loads the xattr root dentry at xattr initialization and creates\n it on-demand. Since we\u0027re using the cached dentry, there\u0027s no point\n in keeping lookup_or_create_dir around, so that\u0027s removed.\n\nSigned-off-by: Jeff Mahoney \u003cjeffm@suse.com\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "edcc37a0478836b4a51eafb1bcec6a52708f681d", "tree": "95294fa607420d760823401a6c6e7d9deb698bb1", "parents": [ "5a6059c358d3b3004cb6b8562e3b049b1f8564f9" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun May 03 06:00:05 2009 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 09 10:49:38 2009 -0400" }, "message": "Always lookup priv_root on reiserfs mount and keep it\n\n... even if it\u0027s a negative dentry. That way we can set -\u003ed_op on\nroot before anyone could race with us. Simplify d_compare(), while\nwe are at it.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "e67c85626cd02e306da1b4195bfaf68d61050796", "tree": "c7cccc5780599f668a36f18caa622b1c7469a08a", "parents": [ "bee86321b7b2312fbb62f4cb903eba1cca45e8ad" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 08 23:13:32 2009 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 08 19:22:21 2009 -0700" }, "message": "Revert driver core: move platform_data into platform_device\n\nThis reverts commit 006f4571a15fae3a0575f2a0f9e9b63b3d1012f8:\n\n\tThis patch moves platform_data from struct device into\n\tstruct platform_device, based on the two ideas:\n\n\t1. Now all platform_driver is registered by platform_driver_register,\n\t which makes probe()/release()/... of platform_driver passed parameter\n\t of platform_device *, so platform driver can get platform_data from\n\t platform_device;\n\n\t2. Other kind of devices do not need to use platform_data, we can\n\t decrease size of device if moving it to platform_device.\n\n\tTaking into consideration of thousands of files to be fixed and they\n\tcan\u0027t be finished in one night(maybe it will take a long time), so we\n\tkeep platform_data in device to allow two kind of cases coexist until\n\tall platform devices pass its platfrom data from\n\tplatform_device-\u003eplatform_data.\n\n\tAll patches to do this kind of conversion are welcome.\n\nAs we don\u0027t really want to do it, it was a bad idea.\n\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Ming Lei \u003ctom.leiming@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "4671c79408a3f8a5a6a45e39c4c164dada3a5678", "tree": "c8cc041841afe9d2c1be14a2410c1f468b7477be", "parents": [ "29f93943d1916d1a3faa3f10f4a06994347ac990" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Fri May 08 16:27:41 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Fri May 08 16:30:26 2009 -0400" }, "message": "tracing: add trace_set_clr_event to export event enabling function\n\nOther parts of the kernel may need to be able to enable or disable\nspecific events. Especially parts that create trace events.\n\n[ Impact: allow enabling of trace events by those that create the event ]\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "f066a155334642b8a206eec625b1925d88c48aeb", "tree": "cb12975e60b70d1dae3b7397bab955de78a4d01e", "parents": [ "e7c064889606aab3569669078c69b87b2c527e72", "33df4db04a79660150e1948e3296eeb451ac121b" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri May 08 10:50:00 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri May 08 10:50:00 2009 +0200" }, "message": "Merge branch \u0027x86/urgent\u0027 into x86/xen\n\nConflicts:\n\tarch/frv/include/asm/pgtable.h\n\tarch/x86/include/asm/required-features.h\n\tarch/x86/xen/mmu.c\n\nMerge reason: x86/xen was on a .29 base still, move it to a fresher\n branch and pick up Xen fixes as well, plus resolve\n conflicts\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "d7a5926978cb109b2db5985c65086483caf9e226", "tree": "0431ca74aec312ed69dea21a7039b4c734307723", "parents": [ "8c9ed899b44c19e81859fbb0e9d659fe2f8630fc", "90e4ee5d311d4e0729daa676b1d7f754265b5874" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 07 21:13:24 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 07 21:13:24 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: (32 commits)\n [CIFS] Fix double list addition in cifs posix open code\n [CIFS] Allow raw ntlmssp code to be enabled with sec\u003dntlmssp\n [CIFS] Fix SMB uid in NTLMSSP authenticate request\n [CIFS] NTLMSSP reenabled after move from connect.c to sess.c\n [CIFS] Remove sparse warning\n [CIFS] remove checkpatch warning\n [CIFS] Fix final user of old string conversion code\n [CIFS] remove cifs_strfromUCS_le\n [CIFS] NTLMSSP support moving into new file, old dead code removed\n [CIFS] Fix endian conversion of vcnum field\n [CIFS] Remove trailing whitespace\n [CIFS] Remove sparse endian warnings\n [CIFS] Add remaining ntlmssp flags and standardize field names\n [CIFS] Fix build warning\n cifs: fix length handling in cifs_get_name_from_search_buf\n [CIFS] Remove unneeded QuerySymlink call and fix mapping for unmapped status\n [CIFS] rename cifs_strndup to cifs_strndup_from_ucs\n Added loop check when mounting DFS tree.\n Enable dfs submounts to handle remote referrals.\n [CIFS] Remove older session setup implementation\n ...\n" } ], "next": "0ad5d703c6c0fcd385d956555460df95dff7eb7e" }