)]}' { "log": [ { "commit": "f120f13ea0dbb0b0d6675683d5f6faea71277e65", "tree": "6b525ab73bedfa78e43dee303ac991099377e9c5", "parents": [ "f87e4cac4f4e940b328d3deb5b53e642e3881f43" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:06 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:44 2007 -0700" }, "message": "xen: Add support for preemption\n\nAdd Xen support for preemption. This is mostly a cleanup of existing\npreempt_enable/disable calls, or just comments to explain the current\nusage.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\n" }, { "commit": "f87e4cac4f4e940b328d3deb5b53e642e3881f43", "tree": "7409f86561e5f97459378abd2ae21e9a5c82bfea", "parents": [ "ab55028886dd1dd54585f22bf19a00eb23869340" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:06 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:44 2007 -0700" }, "message": "xen: SMP guest support\n\nThis is a fairly straightforward Xen implementation of smp_ops.\n\nXen has its own IPI mechanisms, and has no dependency on any\nAPIC-based IPI. The smp_ops hooks and the flush_tlb_others pv_op\nallow a Xen guest to avoid all APIC code in arch/i386 (the only apic\noperation is a single apic_read for the apic version number).\n\nOne subtle point which needs to be addressed is unpinning pagetables\nwhen another cpu may have a lazy tlb reference to the pagetable. Xen\nwill not allow an in-use pagetable to be unpinned, so we must find any\nother cpus with a reference to the pagetable and get them to shoot\ndown their references.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Benjamin LaHaise \u003cbcrl@kvack.org\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\n" }, { "commit": "ab55028886dd1dd54585f22bf19a00eb23869340", "tree": "083c0c3603242c3794eb9396342a590cf920a8b8", "parents": [ "f91a8b447b9af64f589f6e13fec7f09b5927563d" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:05 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:43 2007 -0700" }, "message": "xen: Implement sched_clock\n\nImplement xen_sched_clock, which returns the number of ns the current\nvcpu has been actually in an unstolen state (ie, running or blocked,\nvs runnable-but-not-running, or offline) since boot.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nAcked-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: john stultz \u003cjohnstul@us.ibm.com\u003e\n" }, { "commit": "f91a8b447b9af64f589f6e13fec7f09b5927563d", "tree": "9e220f5049d9963173464dd51906eb210c744fdb", "parents": [ "9a4029fd3409eb224eb62c32d9792071382694ec" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:05 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:43 2007 -0700" }, "message": "xen: Account for stolen time\n\nThis patch accounts for the time stolen from our VCPUs. Stolen time is\ntime where a vcpu is runnable and could be running, but all available\nphysical CPUs are being used for something else.\n\nThis accounting gets run on each timer interrupt, just as a way to get\nit run relatively often, and when interesting things are going on.\nStolen time is not really used by much in the kernel; it is reported\nin /proc/stats, and that\u0027s about it.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nAcked-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: john stultz \u003cjohnstul@us.ibm.com\u003e\nCc: Rik van Riel \u003criel@redhat.com\u003e\n" }, { "commit": "9a4029fd3409eb224eb62c32d9792071382694ec", "tree": "04a8f54abadf6a3c8afff3281b120108c4e33d45", "parents": [ "f4f97b3ea90130520afb478cbc2918be2b6587b8" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:05 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:43 2007 -0700" }, "message": "xen: ignore RW mapping of RO pages in pagetable_init\n\nWhen setting up the initial pagetable, which includes mappings of all\nlow physical memory, ignore a mapping which tries to set the RW bit on\nan RO pte. An RO pte indicates a page which is part of the current\npagetable, and so it cannot be allowed to become RW.\n\nOnce xen_pagetable_setup_done is called, set_pte reverts to its normal\nbehaviour.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nAcked-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: ebiederm@xmission.com (Eric W. Biederman)\n" }, { "commit": "f4f97b3ea90130520afb478cbc2918be2b6587b8", "tree": "1aeebe3230b4a7eef0630eec148927c1adf340a5", "parents": [ "c85b04c3749507546f6d5868976e4793e35c2ec0" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:05 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:43 2007 -0700" }, "message": "xen: Complete pagetable pinning\n\nXen requires all active pagetables to be marked read-only. When the\nbase of the pagetable is loaded into %cr3, the hypervisor validates\nthe entire pagetable and only allows the load to proceed if it all\nchecks out.\n\nThis is pretty slow, so to mitigate this cost Xen has a notion of\npinned pagetables. Pinned pagetables are pagetables which are\nconsidered to be active even if no processor\u0027s cr3 is pointing to is.\nThis means that it must remain read-only and all updates are validated\nby the hypervisor. This makes context switches much cheaper, because\nthe hypervisor doesn\u0027t need to revalidate the pagetable each time.\n\nThis also adds a new paravirt hook which is called during setup once\nthe zones and memory allocator have been initialized. When the\ninit_mm pagetable is first built, the struct page array does not yet\nexist, and so there\u0027s nowhere to put he init_mm pagetable\u0027s PG_pinned\nflags. Once the zones are initialized and the struct page array\nexists, we can set the PG_pinned flags for those pages.\n\nThis patch also adds the Xen support for pte pages allocated out of\nhighmem (highpte) by implementing xen_kmap_atomic_pte.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Zach Amsden \u003czach@vmware.com\u003e\n" }, { "commit": "c85b04c3749507546f6d5868976e4793e35c2ec0", "tree": "77ad99f3850d11dab3df2b8b7e1998754d72d8bd", "parents": [ "e738fca8d7dffec30eeee231c38f128eed56c8c8" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:05 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:43 2007 -0700" }, "message": "xen: add pinned page flag\n\nAdd a new definition for PG_owner_priv_1 to define PG_pinned on Xen\npagetable pages.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\n" }, { "commit": "e738fca8d7dffec30eeee231c38f128eed56c8c8", "tree": "c8b9d970147fa147e90764eefde16e2782a7233e", "parents": [ "15c84731d647c34d1491793fa6be96f5de3432eb" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:05 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:43 2007 -0700" }, "message": "xen: configuration\n\nPut config options for Xen after the core pieces are in place.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\n" }, { "commit": "15c84731d647c34d1491793fa6be96f5de3432eb", "tree": "861d2e6864e87a5860e0998395a65eb977e5b721", "parents": [ "e46cdb66c8fc1c8d61cfae0f219ff47ac4b9d531" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:05 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:43 2007 -0700" }, "message": "xen: time implementation\n\nXen maintains a base clock which measures nanoseconds since system\nboot. This is provided to guests via a shared page which contains a\nbase time in ns, a tsc timestamp at that point and tsc frequency\nparameters. Guests can compute the current time by reading the tsc\nand using it to extrapolate the current time from the basetime. The\nhypervisor makes sure that the frequency parameters are updated\nregularly, paricularly if the tsc changes rate or stops.\n\nThis is implemented as a clocksource, so the interface to the rest of\nthe kernel is a simple clocksource which simply returns the current\ntime directly in nanoseconds.\n\nXen also provides a simple timer mechanism, which allows a timeout to\nbe set in the future. When that time arrives, a timer event is sent\nto the guest. There are two timer interfaces:\n - An old one which also delivers a stream of (unused) ticks at 100Hz,\n and on the same event, the actual timer events. The 100Hz ticks\n cause a lot of spurious wakeups, but are basically harmless.\n - The new timer interface doesn\u0027t have the 100Hz ticks, and can also\n fail if the specified time is in the past.\n\nThis code presents the Xen timer as a clockevent driver, and uses the\nnew interface by preference.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "e46cdb66c8fc1c8d61cfae0f219ff47ac4b9d531", "tree": "7d9cdfef91e69fcfcba762a5a70cd58900308a5b", "parents": [ "3b827c1b3aadf3adb4c602d19863f2d24e7cbc18" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:05 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:42 2007 -0700" }, "message": "xen: event channels\n\nXen implements interrupts in terms of event channels. Each guest\ndomain gets 1024 event channels which can be used for a variety of\npurposes, such as Xen timer events, inter-domain events,\ninter-processor events (IPI) or for real hardware IRQs.\n\nWithin the kernel, we map the event channels to IRQs, and implement\nthe whole interrupt handling using a Xen irq_chip.\n\nRather than setting NR_IRQ to 1024 under PARAVIRT in order to\naccomodate Xen, we create a dynamic mapping between event channels and\nIRQs. Ideally, Linux will eventually move towards dynamically\nallocating per-irq structures, and we can use a 1:1 mapping between\nevent channels and irqs.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Eric W. Biederman \u003cebiederm@xmission.com\u003e\n" }, { "commit": "3b827c1b3aadf3adb4c602d19863f2d24e7cbc18", "tree": "c889f2e3023102be09173d53dd3620567c9e6fe3", "parents": [ "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:04 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:42 2007 -0700" }, "message": "xen: virtual mmu\n\nXen pagetable handling, including the machinery to implement direct\npagetables.\n\nXen presents the real CPU\u0027s pagetables directly to guests, with no\nadded shadowing or other layer of abstraction. Naturally this means\nthe hypervisor must maintain close control over what the guest can put\ninto the pagetable.\n\nWhen the guest modifies the pte/pmd/pgd, it must convert its\ndomain-specific notion of a \"physical\" pfn into a global machine frame\nnumber (mfn) before inserting the entry into the pagetable. Xen will\ncheck to make sure the domain is allowed to create a mapping of the\ngiven mfn.\n\nXen also requires that all mappings the guest has of its own active\npagetable are read-only. This is relatively easy to implement in\nLinux because all pagetables share the same pte pages for kernel\nmappings, so updating the pte in one pagetable will implicitly update\nthe mapping in all pagetables.\n\nNormally a pagetable becomes active when you point to it with cr3 (or\nthe Xen equivalent), but when you do so, Xen must check the whole\npagetable for correctness, which is clearly a performance problem.\n\nXen solves this with pinning which keeps a pagetable effectively\nactive even if its currently unused, which means that all the normal\nupdate rules are enforced. This means that it need not revalidate the\npagetable when loading cr3.\n\nThis patch has a first-cut implementation of pinning, but it is more\nfully implemented in a later patch.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\n" }, { "commit": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045", "tree": "26f6bc55dce0f119f7d3c8d6b40d2f287601db36", "parents": [ "a42089dd358a7673a0a23126589a9029e57c2049" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:04 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:42 2007 -0700" }, "message": "xen: Core Xen implementation\n\nThis patch is a rollup of all the core pieces of the Xen\nimplementation, including:\n - booting and setup\n - pagetable setup\n - privileged instructions\n - segmentation\n - interrupt flags\n - upcalls\n - multicall batching\n\nBOOTING AND SETUP\n\nThe vmlinux image is decorated with ELF notes which tell the Xen\ndomain builder what the kernel\u0027s requirements are; the domain builder\nthen constructs the address space accordingly and starts the kernel.\n\nXen has its own entrypoint for the kernel (contained in an ELF note).\nThe ELF notes are set up by xen-head.S, which is included into head.S.\nIn principle it could be linked separately, but it seems to provoke\nlots of binutils bugs.\n\nBecause the domain builder starts the kernel in a fairly sane state\n(32-bit protected mode, paging enabled, flat segments set up), there\u0027s\nnot a lot of setup needed before starting the kernel proper. The main\nsteps are:\n 1. Install the Xen paravirt_ops, which is simply a matter of a\n structure assignment.\n 2. Set init_mm to use the Xen-supplied pagetables (analogous to the\n head.S generated pagetables in a native boot).\n 3. Reserve address space for Xen, since it takes a chunk at the top\n of the address space for its own use.\n 4. Call start_kernel()\n\nPAGETABLE SETUP\n\nOnce we hit the main kernel boot sequence, it will end up calling back\nvia paravirt_ops to set up various pieces of Xen specific state. One\nof the critical things which requires a bit of extra care is the\nconstruction of the initial init_mm pagetable. Because Xen places\ntight constraints on pagetables (an active pagetable must always be\nvalid, and must always be mapped read-only to the guest domain), we\nneed to be careful when constructing the new pagetable to keep these\nconstraints in mind. It turns out that the easiest way to do this is\nuse the initial Xen-provided pagetable as a template, and then just\ninsert new mappings for memory where a mapping doesn\u0027t already exist.\n\nThis means that during pagetable setup, it uses a special version of\nxen_set_pte which ignores any attempt to remap a read-only page as\nread-write (since Xen will map its own initial pagetable as RO), but\nlets other changes to the ptes happen, so that things like NX are set\nproperly.\n\nPRIVILEGED INSTRUCTIONS AND SEGMENTATION\n\nWhen the kernel runs under Xen, it runs in ring 1 rather than ring 0.\nThis means that it is more privileged than user-mode in ring 3, but it\nstill can\u0027t run privileged instructions directly. Non-performance\ncritical instructions are dealt with by taking a privilege exception\nand trapping into the hypervisor and emulating the instruction, but\nmore performance-critical instructions have their own specific\nparavirt_ops. In many cases we can avoid having to do any hypercalls\nfor these instructions, or the Xen implementation is quite different\nfrom the normal native version.\n\nThe privileged instructions fall into the broad classes of:\n Segmentation: setting up the GDT and the GDT entries, LDT,\n TLS and so on. Xen doesn\u0027t allow the GDT to be directly\n modified; all GDT updates are done via hypercalls where the new\n entries can be validated. This is important because Xen uses\n segment limits to prevent the guest kernel from damaging the\n hypervisor itself.\n Traps and exceptions: Xen uses a special format for trap entrypoints,\n so when the kernel wants to set an IDT entry, it needs to be\n converted to the form Xen expects. Xen sets int 0x80 up specially\n so that the trap goes straight from userspace into the guest kernel\n without going via the hypervisor. sysenter isn\u0027t supported.\n Kernel stack: The esp0 entry is extracted from the tss and provided to\n Xen.\n TLB operations: the various TLB calls are mapped into corresponding\n Xen hypercalls.\n Control registers: all the control registers are privileged. The most\n important is cr3, which points to the base of the current pagetable,\n and we handle it specially.\n\nAnother instruction we treat specially is CPUID, even though its not\nprivileged. We want to control what CPU features are visible to the\nrest of the kernel, and so CPUID ends up going into a paravirt_op.\nXen implements this mainly to disable the ACPI and APIC subsystems.\n\nINTERRUPT FLAGS\n\nXen maintains its own separate flag for masking events, which is\ncontained within the per-cpu vcpu_info structure. Because the guest\nkernel runs in ring 1 and not 0, the IF flag in EFLAGS is completely\nignored (and must be, because even if a guest domain disables\ninterrupts for itself, it can\u0027t disable them overall).\n\n(A note on terminology: \"events\" and interrupts are effectively\nsynonymous. However, rather than using an \"enable flag\", Xen uses a\n\"mask flag\", which blocks event delivery when it is non-zero.)\n\nThere are paravirt_ops for each of cli/sti/save_fl/restore_fl, which\nare implemented to manage the Xen event mask state. The only thing\nworth noting is that when events are unmasked, we need to explicitly\nsee if there\u0027s a pending event and call into the hypervisor to make\nsure it gets delivered.\n\nUPCALLS\n\nXen needs a couple of upcall (or callback) functions to be implemented\nby each guest. One is the event upcalls, which is how events\n(interrupts, effectively) are delivered to the guests. The other is\nthe failsafe callback, which is used to report errors in either\nreloading a segment register, or caused by iret. These are\nimplemented in i386/kernel/entry.S so they can jump into the normal\niret_exc path when necessary.\n\nMULTICALL BATCHING\n\nXen provides a multicall mechanism, which allows multiple hypercalls\nto be issued at once in order to mitigate the cost of trapping into\nthe hypervisor. This is particularly useful for context switches,\nsince the 4-5 hypercalls they would normally need (reload cr3, update\nTLS, maybe update LDT) can be reduced to one. This patch implements a\ngeneric batching mechanism for hypercalls, which gets used in many\nplaces in the Xen code.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Ian Pratt \u003cian.pratt@xensource.com\u003e\nCc: Christian Limpach \u003cChristian.Limpach@cl.cam.ac.uk\u003e\nCc: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "a42089dd358a7673a0a23126589a9029e57c2049", "tree": "aa076610832f5cdb0ee209c42ea7e40d54534ef4", "parents": [ "24037a8b69dbf15bfed8fd42a2a2e442d7b0395b" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:04 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:42 2007 -0700" }, "message": "xen: Add Xen interface header files\n\nAdd Xen interface header files. These are taken fairly directly from\nthe Xen tree, but somewhat rearranged to suit the kernel\u0027s conventions.\n\nDefine macros and inline functions for doing hypercalls into the\nhypervisor.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Ian Pratt \u003cian.pratt@xensource.com\u003e\nSigned-off-by: Christian Limpach \u003cChristian.Limpach@cl.cam.ac.uk\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\n" }, { "commit": "24037a8b69dbf15bfed8fd42a2a2e442d7b0395b", "tree": "317e7d21bd253200aa09a7b1551d03c1e3985cc0", "parents": [ "688340ea34c61ad12473ccd837325b59aada9a93" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:04 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:42 2007 -0700" }, "message": "Add nosegneg capability to the vsyscall page notes\n\nAdd the \"nosegneg\" fake capabilty to the vsyscall page notes. This is\nused by the runtime linker to select a glibc version which then\ndisables negative-offset accesses to the thread-local segment via\n%gs. These accesses require emulation in Xen (because segments are\ntruncated to protect the hypervisor address space) and avoiding them\nprovides a measurable performance boost.\n\nSigned-off-by: Ian Pratt \u003cian.pratt@xensource.com\u003e\nSigned-off-by: Christian Limpach \u003cChristian.Limpach@cl.cam.ac.uk\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nAcked-by: Zachary Amsden \u003czach@vmware.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Ulrich Drepper \u003cdrepper@redhat.com\u003e\n" }, { "commit": "688340ea34c61ad12473ccd837325b59aada9a93", "tree": "2862f4dca8d47fc4e6ecfaba2243d813344e3cd2", "parents": [ "d572929cdd12a60732c3522f7cf011bfa29165cf" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:04 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:42 2007 -0700" }, "message": "Add a sched_clock paravirt_op\n\nThe tsc-based get_scheduled_cycles interface is not a good match for\nXen\u0027s runstate accounting, which reports everything in nanoseconds.\n\nThis patch replaces this interface with a sched_clock interface, which\nmatches both Xen and VMI\u0027s requirements.\n\nIn order to do this, we:\n 1. replace get_scheduled_cycles with sched_clock\n 2. hoist cycles_2_ns into a common header\n 3. update vmi accordingly\n\nOne thing to note: because sched_clock is implemented as a weak\nfunction in kernel/sched.c, we must define a real function in order to\noverride this weak binding. This means the usual paravirt_ops\ntechnique of using an inline function won\u0027t work in this case.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Zachary Amsden \u003czach@vmware.com\u003e\nCc: Dan Hecht \u003cdhecht@vmware.com\u003e\nCc: john stultz \u003cjohnstul@us.ibm.com\u003e\n" }, { "commit": "d572929cdd12a60732c3522f7cf011bfa29165cf", "tree": "4b1c351d7574b679f2d250483cffcedf3fdfa9be", "parents": [ "5f4352fbffd6c45123dbce9e195efd54df4e177e" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:04 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:42 2007 -0700" }, "message": "paravirt: helper to disable all IO space\n\nIn a virtual environment, device drivers such as legacy IDE will waste\nquite a lot of time probing for their devices which will never appear.\nThis helper function allows a paravirt implementation to lay claim to\nthe whole iomem and ioport space, thereby disabling all device drivers\ntrying to claim IO resources.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "5f4352fbffd6c45123dbce9e195efd54df4e177e", "tree": "e2a0316e2f2d22c266e7cae3015ddc0f2f77f64f", "parents": [ "bdef40a6af64a0140a65df49bf504124d57094a9" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:04 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:41 2007 -0700" }, "message": "Allocate and free vmalloc areas\n\nAllocate/release a chunk of vmalloc address space:\n alloc_vm_area reserves a chunk of address space, and makes sure all\n the pagetables are constructed for that address range - but no pages.\n\n free_vm_area releases the address space range.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Ian Pratt \u003cian.pratt@xensource.com\u003e\nSigned-off-by: Christian Limpach \u003cChristian.Limpach@cl.cam.ac.uk\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: \"Jan Beulich\" \u003cJBeulich@novell.com\u003e\nCc: \"Andi Kleen\" \u003cak@muc.de\u003e\n" }, { "commit": "bdef40a6af64a0140a65df49bf504124d57094a9", "tree": "1461782d9bd57d3859f7adb3b5fea39a8612e803", "parents": [ "c70df74376c1e29a04e07e23dd3f4c384d6166dd" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:04 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:41 2007 -0700" }, "message": "paravirt: export __supported_pte_mask\n\n__supported_pte_mask is needed when constructing pte values. Xen\ndevice drivers need to do this to make mappings of foreign pages (ie,\npages granted to us by other domains).\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\n" }, { "commit": "c70df74376c1e29a04e07e23dd3f4c384d6166dd", "tree": "e85b195f67547e9e8bc914ce9426b6969a1ec60a", "parents": [ "724faa89ccd8fae65f3d41a47b0e1034cf07918b" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:03 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:41 2007 -0700" }, "message": "paravirt: make siblingmap functions visible\n\nParavirt implementations need to set the sibling map on new cpus.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\n" }, { "commit": "724faa89ccd8fae65f3d41a47b0e1034cf07918b", "tree": "6e720d0d35ac99eae1bc8f3e8bc304f4f144d6b5", "parents": [ "53787013248f52af81d99f63454e5a5cf34d6f12" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:03 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:41 2007 -0700" }, "message": "paravirt: unstatic smp_store_cpu_info\n\nParavirt implementations need to store cpu info when bringing up cpus.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\n" }, { "commit": "53787013248f52af81d99f63454e5a5cf34d6f12", "tree": "3a56e7439d8ee407af34899501ab663ee8202054", "parents": [ "03f0c2f950f813e3b26c56ed041ba170479d479c" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:03 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:41 2007 -0700" }, "message": "paravirt: unstatic leave_mm\n\nMake globally leave_mm visible, specifically so that Xen can use it to\nshoot-down lazy uses of cr3.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\n" }, { "commit": "03f0c2f950f813e3b26c56ed041ba170479d479c", "tree": "752961d777482f5c2b7b1f68e2cddc26dc259024", "parents": [ "6996d3b63fd9a64341bc80dad1b556fd3eb81272" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:03 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:41 2007 -0700" }, "message": "paravirt: increase IRQ limit\n\nWhen running with CONFIG_PARAVIRT, we may want lots of IRQs even if\nthere\u0027s no IO APIC.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\n" }, { "commit": "6996d3b63fd9a64341bc80dad1b556fd3eb81272", "tree": "74ddc02eeb33c5ce6a9670cd3fcd1613444e0711", "parents": [ "fdb4c338c8d1d494e17c3422a3ea2129f6791596" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:03 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:41 2007 -0700" }, "message": "paravirt: add a hook for once the allocator is ready\n\nAdd a hook so that the paravirt backend knows when the allocator is\nready. This is useful for the obvious reason that the allocator is\navailable, but the other side-effect of having the bootmem allocator\navailable is that each page now has an associated \"struct page\".\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\n" }, { "commit": "fdb4c338c8d1d494e17c3422a3ea2129f6791596", "tree": "08305dcbbf4179299f5d001796d658ff08ecc014", "parents": [ "810bab448e563ffd1718d78e9a3756806b626acc" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:03 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:40 2007 -0700" }, "message": "paravirt: add an \"mm\" argument to alloc_pt\n\nIt\u0027s useful to know which mm is allocating a pagetable. Xen uses this\nto determine whether the pagetable being added to is pinned or not.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\n" }, { "commit": "810bab448e563ffd1718d78e9a3756806b626acc", "tree": "238983d8120772f81b5d6fd74f570608c7d53663", "parents": [ "86313c488a6848b7ec2ba04e74f25f79dd32a0b7" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:03 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:40 2007 -0700" }, "message": "use elfnote.h to generate vsyscall notes.\n\nUse existing elfnote.h to generate vsyscall notes, rather than doing\nit locally. Changes elfnote.h a bit to suit, since this is the first\nasm user, and it wasn\u0027t quite right.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.com\u003e\n" }, { "commit": "86313c488a6848b7ec2ba04e74f25f79dd32a0b7", "tree": "3b190f7afc338362470573b563f65a1eb83795ac", "parents": [ "10a0a8d4e3f6bf2d077f94344441909abe670f5a" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:03 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:40 2007 -0700" }, "message": "usermodehelper: Tidy up waiting\n\nRather than using a tri-state integer for the wait flag in\ncall_usermodehelper_exec, define a proper enum, and use that. I\u0027ve\npreserved the integer values so that any callers I\u0027ve missed should\nstill work OK.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nCc: Joel Becker \u003cjoel.becker@oracle.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Srivatsa Vaddagiri \u003cvatsa@in.ibm.com\u003e\nCc: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "10a0a8d4e3f6bf2d077f94344441909abe670f5a", "tree": "b834c912629498e9fefb5958ee9965c414d32d69", "parents": [ "0ab4dc92278a0f3816e486d6350c6652a72e06c8" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:02 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:40 2007 -0700" }, "message": "Add common orderly_poweroff()\n\nVarious pieces of code around the kernel want to be able to trigger an\norderly poweroff. This pulls them together into a single\nimplementation.\n\nBy default the poweroff command is /sbin/poweroff, but it can be set\nvia sysctl: kernel/poweroff_cmd. This is split at whitespace, so it\ncan include command-line arguments.\n\nThis patch replaces four other instances of invoking either \"poweroff\"\nor \"shutdown -h now\": two sbus drivers, and acpi thermal\nmanagement.\n\nsparc64 has its own \"powerd\"; still need to determine whether it should\nbe replaced by orderly_poweroff().\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nAcked-by: Len Brown \u003clenb@kernel.org\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0ab4dc92278a0f3816e486d6350c6652a72e06c8", "tree": "84bc321c94ca86a3b5eafa308c8dba9af85a725c", "parents": [ "d84d1cc7647c7e4f77d517e2d87b4a106a0420d9" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:02 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:40 2007 -0700" }, "message": "usermodehelper: split setup from execution\n\nRather than having hundreds of variations of call_usermodehelper for\nvarious pieces of usermode state which could be set up, split the\ninfo allocation and initialization from the actual process execution.\n\nThis means the general pattern becomes:\n info \u003d call_usermodehelper_setup(path, argv, envp); /* basic state */\n call_usermodehelper_\u003cSET EXTRA STATE\u003e(info, stuff...);\t/* extra state */\n call_usermodehelper_exec(info, wait);\t/* run process and free info */\n\nThis patch introduces wrappers for all the existing calling styles for\ncall_usermodehelper_*, but folds their implementations into one.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Bj?rn Steinbrink \u003cB.Steinbrink@gmx.de\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\n" }, { "commit": "d84d1cc7647c7e4f77d517e2d87b4a106a0420d9", "tree": "b6ccc40d323998d4ad013c7b05613bc727a8f4e0", "parents": [ "1e66df3ee301209f4a38df097d7cc5cb9b367a3f" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:02 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:40 2007 -0700" }, "message": "add argv_split()\n\nargv_split() is a helper function which takes a string, splits it at\nwhitespace, and returns a NULL-terminated argv vector. This is\ndeliberately simple - it does no quote processing of any kind.\n\n[ Seems to me that this is something which is already being done in\n the kernel, but I couldn\u0027t find any other implementations, either to\n steal or replace. Keep an eye out. ]\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\n" }, { "commit": "1e66df3ee301209f4a38df097d7cc5cb9b367a3f", "tree": "55beb2a342dbe08c0404f749e02808e3f09023ac", "parents": [ "8b4a40809e5330c9da5d20107d693d92d73b31dc" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:02 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:39 2007 -0700" }, "message": "add kstrndup\n\nAdd a kstrndup function, modelled on strndup. Like strndup this\nreturns a string copied into its own allocated memory, but it copies\nno more than the specified number of bytes from the source.\n\nRemove private strndup() from irda code.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: YOSHIFUJI Hideaki \u003cyoshfuji@linux-ipv6.org\u003e\nCc: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@mandriva.com\u003e\nCc: Al Viro \u003cviro@ftp.linux.org.uk\u003e\nCc: Panagiotis Issaris \u003ctakis@issaris.org\u003e\nCc: Rene Scharfe \u003crene.scharfe@lsrfire.ath.cx\u003e\n" }, { "commit": "8b4a40809e5330c9da5d20107d693d92d73b31dc", "tree": "14de7320d32a7e72dc2cddf4833405db0f49a7ba", "parents": [ "b187f180cc942e50007aa039f8e3a620ee5f3171" ], "author": { "name": "Maciej W. Rozycki", "email": "macro@linux-mips.org", "time": "Wed Jul 18 00:49:11 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Jul 18 08:38:22 2007 -0700" }, "message": "zs: move to the serial subsystem\n\nThis is a reimplementation of the zs driver for the serial subsystem. Any\nresemblance to the old driver is purely coincidential. ;-) I do hope I got\nthe handling of modem lines right -- better do not tackle me about the\nissue unless you feel too good...\n\nAny users of the old driver: please note the numbers of the serial lines\nhave now been swapped, i.e. ttyS0 \u003c-\u003e ttyS1 and ttyS2 \u003c-\u003e ttyS3. It has\nto do with the modem lines mentioned above; basically the port A in a given\nchip has to be initialised before the port B if you want to use the latter\nas the serial console (which is usually the case), as operations on modem\nlines of the serial line associated with the port B access both ports (see\nthe comment at the top of the driver for the details of wiring used).\nPlease update your scripts.\n\nThis is also the reason each SCC now requests an IRQ once only (as seen in\n\"/proc/interrupts\") -- the handler takes care of both ports at once as the\nline associated with the port B has to take status update interrupts from\nboth ports (and yet the line of the port A takes its own for itself too).\nThe old driver never got it right...\n\nSigned-off-by: Maciej W. Rozycki \u003cmacro@linux-mips.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b187f180cc942e50007aa039f8e3a620ee5f3171", "tree": "5a46af1f8a1a3e2d4852b7ff4df4b339a9b31b7d", "parents": [ "04e08d0e9b936b91e761454b3134e260c4f50696" ], "author": { "name": "Yinghai Lu", "email": "Yinghai.Lu@Sun.COM", "time": "Wed Jul 18 00:49:10 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Jul 18 08:38:22 2007 -0700" }, "message": "serial: add early_serial_setup() back to header file\n\nearly_serial_setup was removed from serial.h, but forgot to put in\nserial_8250.h\n\nSigned-off-by: Yinghai Lu \u003cyinghai.lu@sun.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "04e08d0e9b936b91e761454b3134e260c4f50696", "tree": "83af3e29e629ccfc41242759af7b49c2847979d8", "parents": [ "851a8a7fd451db3dcd5d44d784083f0f66b24d57" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Jul 18 00:49:09 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Jul 18 08:38:22 2007 -0700" }, "message": "fbdev: make fb_append_extra_logo() depend on fb\u003dy\n\nWe can\u0027t show the extra logo from boot code if FB is built as a module.\nMake the FB_LOGO_EXTRA depend on FB\u003dy.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nAcked-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "851a8a7fd451db3dcd5d44d784083f0f66b24d57", "tree": "0d9e96cd7d3edecb05487366b8b1c8d363920516", "parents": [ "cb32da0416b823b7f4b65e7e85d6cba16ca4d1e1" ], "author": { "name": "Jesper Juhl", "email": "jesper.juhl@gmail.com", "time": "Wed Jul 18 00:49:08 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Jul 18 08:38:22 2007 -0700" }, "message": "dm: fix memory leak in dm_create_persistent() when starting metadata update thread fails\n\nIf, in dm_create_persistent(), the call to create_singlethread_workqueue()\nfails then we\u0027ll return without freeing the memory allocated to \u0027ps\u0027, thus\nleaking sizeof(struct pstore) bytes. This patch fixes the leak.\n\nSigned-off-by: Jesper Juhl \u003cjesper.juhl@gmail.com\nAcked-by: Alasdair G Kergon \u003cagk@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": "cb32da0416b823b7f4b65e7e85d6cba16ca4d1e1", "tree": "1d09075441ae985fbdb4347b6b63da1ed7fcc754", "parents": [ "1985026d32e69ed6dac3ba0ef8ff10366f060ed3" ], "author": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Wed Jul 18 09:18:36 2007 +0900" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 17:26:43 2007 -0700" }, "message": "slob: Kill off duplicate kzalloc() definition.\n\nWith the slab zeroing allocations cleanups Christoph stubbed in a generic\nkzalloc(), which was missed on SLOB. Follow the SLAB/SLUB changes and\nkill off the __kzalloc() wrapper that SLOB was using.\n\nReported-by: Jan Engelhardt \u003cjengelh@computergmbh.de\u003e\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1985026d32e69ed6dac3ba0ef8ff10366f060ed3", "tree": "a355fde028462c4d6ae6cad9090011a73cb566a7", "parents": [ "8b0d4164b4ac151050953d78c97fcceade69eb3c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:57:42 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:57:42 2007 -0700" }, "message": "Revert drivers/ide/ide.c scsi_cmd_ioctl() usage changes\n\nThe old IDE driver is not ready to take generic SCSI commands, even if\nit uses them for some specific issues (ie the tray open/close ioctls for\nIDE CD-ROM\u0027s). Pointed out by Bartlomiej.\n\nI\u0027m sure we\u0027ll have it fixed properly soon enough, but for now we should\nnot allow it to cause problems.\n\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8b0d4164b4ac151050953d78c97fcceade69eb3c", "tree": "19c303650d7bd64cd766c0efae4c02a6f97b1dff", "parents": [ "fd2f261053b2f125d5f6882b6d095ce2f4076fe5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:43:56 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:43:56 2007 -0700" }, "message": "Make the \"z/VM unit record device driver\" depend on S390\n\nI really don\u0027t see anybody else wanting to select it ;)\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fd2f261053b2f125d5f6882b6d095ce2f4076fe5", "tree": "5be548353e3c8b3a7e1e5e01e41b88777ad6d249", "parents": [ "99e1221d1a1edac316f7f8116c781f75733b1159", "a07a5b336f699e21d405764931a9d5426dc4f945" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:29:33 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:29:33 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git390.osdl.marist.edu/pub/scm/linux-2.6\n\n* \u0027for-linus\u0027 of git://git390.osdl.marist.edu/pub/scm/linux-2.6:\n [S390] Fix broken logic, SIGA flags must be bitwise ORed\n [S390] cio: Dont print trailing \\0 in modalias_show().\n [S390] Simplify stack trace.\n [S390] z/VM unit record device driver\n [S390] vmcp cleanup\n [S390] qdio: output queue stall on FCP and network devices\n [S390] Fix disassembly of RX_URRD, SI_URD \u0026 PC-relative instructions.\n [S390] Update default configuration.\n" }, { "commit": "99e1221d1a1edac316f7f8116c781f75733b1159", "tree": "43eb69bf65de33b2a4d6e506e6bc95c14906bed7", "parents": [ "f3d9071667752e5d419e59f76912ed3fb4a6bb9c", "7e2a1498a90aff0e57271bf838a29aaa4e1c6bf9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:28:18 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:28:18 2007 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: (21 commits)\n [WATCHDOG] at32ap700x_wdt.c - Fix compilation warnings\n [WATCHDOG] at32ap700x_wdt.c - Add spinlock support\n [WATCHDOG] at32ap700x_wdt.c - Add nowayout + MAGICCLOSE features\n [WATCHDOG] at32ap700x_wdt.c - timeout module parameter patch\n [WATCHDOG] at32ap700x_wdt.c - checkpatch.pl-0.05 clean-up\u0027s\n [WATCHDOG] change s3c2410_wdt to using dev_() macros for output\n [WATCHDOG] s3c2410_wdt announce initialisation\n [WATCHDOG] at32ap700x-wdt: add iounmap if probe function fails\n [WATCHDOG] at32ap700x-wdt: add missing iounmap in _remove\n [WATCHDOG] watchdog-driver-for-at32ap700x-devices-fix-2\n [WATCHDOG] watchdog-driver-for-at32ap700x-devices-fix\n [WATCHDOG] Watchdog driver for AT32AP700X devices\n [WATCHDOG] Mixcom Watchdog - CodingStyle clean-up\n [WATCHDOG] Mixcom Watchdog - clean-up printk\u0027s\n [WATCHDOG] Mixcom Watchdog - clean-up printk\u0027s\n [WATCHDOG] Mixcom Watchdog - checkcard part 2\n [WATCHDOG] Mixcom Watchdog - checkcard\n [WATCHDOG] Mixcom Watchdog - get rid of port offset\u0027s\n [WATCHDOG] Mixcom Watchdog - update \"Documentation\"\n [WATCHDOG] Remove the redundant check for pwrite() in EP93XXX watchdog.\n ...\n" }, { "commit": "f3d9071667752e5d419e59f76912ed3fb4a6bb9c", "tree": "e8787124dbe9bdd7e12d7c427c9ee6036cbe7783", "parents": [ "6dfce901a450534d046b7950682243d5fb665783", "5d3a8cd34beb1521a2697c6ed7b647ef9bafdbf1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:26:31 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:26:31 2007 -0700" }, "message": "Merge branch \u0027bsg\u0027 of git://git.kernel.dk/data/git/linux-2.6-block\n\n* \u0027bsg\u0027 of git://git.kernel.dk/data/git/linux-2.6-block:\n bsg: fix missing space in version print\n Don\u0027t define empty struct bsg_class_device if !CONFIG_BLK_DEV_BSG\n bsg: Kconfig updates\n bsg: minor cleanup\n bsg: device hash table cleanup\n bsg: fix initialization error handling bugs\n bsg: mark FUJITA Tomonori as bsg maintainer\n bsg: convert to dynamic major\n bsg: address various review comments\n" }, { "commit": "6dfce901a450534d046b7950682243d5fb665783", "tree": "896572d34cc4c5149dcd83a260018d22d7f58dce", "parents": [ "96a6099d2fb448cc06401386c7703a6ca015ac3d", "10fa16e75c70c8e7ec4675c5f985548a6565dca2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:23:50 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:23:50 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs:\n 9p: fix debug compilation error\n" }, { "commit": "96a6099d2fb448cc06401386c7703a6ca015ac3d", "tree": "d44911dcfa789b3bd21c0b48ea423edc68398feb", "parents": [ "e779220ec3d70843cef5e9f410d7a0c287f46718", "98fc4839aa00a02da83625e9fedad7a348c0af91" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:23:37 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:23:37 2007 -0700" }, "message": "Merge branch \u0027isdn-cleanup\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6\n\n* \u0027isdn-cleanup\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6:\n [ISDN] HiSax hfc_pci: minor cleanups\n [ISDN] HiSax bkm_a4t: split setup into two smaller functions\n [ISDN] HiSax enternow: split setup into 3 smaller functions\n [ISDN] HiSax netjet_u: split setup into 3 smaller functions\n [ISDN] HiSax netjet_s: code movement, prep for hotplug\n [ISDN] HiSax: move card state alloc/setup code into separate functions\n [ISDN] HiSax: move card setup into separate function\n" }, { "commit": "e779220ec3d70843cef5e9f410d7a0c287f46718", "tree": "3caa1e9bf74f5eae372ea7c636903ab09d80d9d3", "parents": [ "b8c638acacfe32c0bde361916467af00691f1965", "62715ec832c7229b677415901e98799124efb023" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:19:27 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:19:27 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:\n [SPARC64]: Kill bogus set_fs(KERNEL_DS) in do_rt_sigreturn().\n [SPARC64]: Update defconfig.\n [SPARC64]: Kill explicit %gl register reference.\n" }, { "commit": "b8c638acacfe32c0bde361916467af00691f1965", "tree": "a5655f484fa731d5ffd49c284f0372c4e055d144", "parents": [ "ef9efe43f2eddabee1e78a90c7c8451505bf05e1", "8e1c091cccd551557d24ce845715e8ceb6c49d36" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:19:06 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:19:06 2007 -0700" }, "message": "Merge branch \u0027uninit-var\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6\n\n* \u0027uninit-var\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6:\n arch/i386/* fs/* ipc/*: mark variables with uninitialized_var()\n drivers/*: mark variables with uninitialized_var()\n" }, { "commit": "ef9efe43f2eddabee1e78a90c7c8451505bf05e1", "tree": "b371cf7186d383890f6df1d127ce27fec67a0c3c", "parents": [ "8dfd588c3180b7403c402b4545164ee4543f8f86", "b1734d2388cc45ecdec58615e35955d0d402f938" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:18:33 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 15:18:33 2007 -0700" }, "message": "Merge branch \u0027warnings\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6\n\n* \u0027warnings\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6:\n drivers/atm/ambassador: kill uninit\u0027d var warning, and fix bug\n [libata] sata_mv: use pci_try_set_mwi()\n drivers/infiniband/hw/mthca/mthca_qp: kill uninit\u0027d var warning\n drivers/net/wan/sbni: kill uninit\u0027d var warning\n drivers/mtd/ubi/eba: minor cleanup: tighten scope of a local var\n drivers/telephony/ixj: cleanup and fix gcc warning\n drivers/net/wan/pc300_drv: fix bug caught by gcc warning\n drivers/usb/misc/auerswald: fix status check, remove redundant check\n [netdrvr] eepro100, ne2k-pci: abort resume if pci_enable_device() fails\n [netdrvr] natsemi: Fix device removal bug\n kernel/auditfilter: kill bogus uninit\u0027d-var compiler warning\n" }, { "commit": "8dfd588c3180b7403c402b4545164ee4543f8f86", "tree": "9bd261e2b78f20ea852f60ee1a13f57cff51cdae", "parents": [ "44052e0d91757ecac4a2f659ea3e1a658dd6057e" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 22:29:46 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 14:39:19 2007 -0700" }, "message": "smp_call_function_single() should be a macro on UP\n\n... or we end up with header include order problems from hell.\n\nE.g. on m68k this is 100% fatal - local_irq_enable() there\nwants preempt_count(), which wants task_struct fields, which\nwe won\u0027t have when we are in smp.h pulled from sched.h.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "62715ec832c7229b677415901e98799124efb023", "tree": "29c3699ba537e65074c72e7f3ca20f960766a109", "parents": [ "c1e49e3a1b37e5fbeb6923d4a950ec1fea8388fa" ], "author": { "name": "Oleg Nesterov", "email": "oleg@tv-sign.ru", "time": "Tue Jul 17 14:37:54 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jul 17 14:37:54 2007 -0700" }, "message": "[SPARC64]: Kill bogus set_fs(KERNEL_DS) in do_rt_sigreturn().\n\nFrom: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "98fc4839aa00a02da83625e9fedad7a348c0af91", "tree": "6d73e31849d70fd930c93168bbc06c869ae407dd", "parents": [ "d825a49259a272d2451f0bfb0f789534377ac478" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sun Jul 15 21:48:07 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 17:26:24 2007 -0400" }, "message": "[ISDN] HiSax hfc_pci: minor cleanups\n\n* trim trailing whitespace\n* remove CONFIG_PCI ifdefs, this driver is always PCI (Kconfig enforced)\n* remove return statements at the tail of a function\n* remove indentation levels by returning an error code immediately.\n Makes the code much more readable, and easier to update to PCI hotplug\n API.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "d825a49259a272d2451f0bfb0f789534377ac478", "tree": "42518968b8df62b1c49a05e3585e670865b3311d", "parents": [ "a2b66515a7a2df5cbe4627bd355a1f9a73246bdc" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sun Jul 15 19:58:24 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 17:24:17 2007 -0400" }, "message": "[ISDN] HiSax bkm_a4t: split setup into two smaller functions\n\nNo behavior changes, just code movement. Prep for PCI hotplug API.\n\nWell, CONFIG_PCI useless ifdef was removed.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "a2b66515a7a2df5cbe4627bd355a1f9a73246bdc", "tree": "5f7832184eefb2444c37e4f341b069c15cd692fb", "parents": [ "7c60e1caa5ddaf7605a8baa91a7d5b6f9c324385" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sun Jul 15 19:25:45 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 17:23:22 2007 -0400" }, "message": "[ISDN] HiSax enternow: split setup into 3 smaller functions\n\nNo behavior changes, just code movement. Prep for PCI hotplug API.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "7c60e1caa5ddaf7605a8baa91a7d5b6f9c324385", "tree": "ff5ba23a3b64ca928aedf3b069a530469161cf92", "parents": [ "0566a66382ce82310c2bc98fb3560419e9f4349f" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sun Jul 15 16:59:01 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 17:21:37 2007 -0400" }, "message": "[ISDN] HiSax netjet_u: split setup into 3 smaller functions\n\nNo behavior changes, just code movement. Prep for PCI hotplug API.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "0566a66382ce82310c2bc98fb3560419e9f4349f", "tree": "f574131004fe9e4af2f6c13f1087ba580481a211", "parents": [ "881ebdc9f4fb6466a6198ef7943b8637e0a48232" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sun Jul 15 04:25:35 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 17:18:29 2007 -0400" }, "message": "[ISDN] HiSax netjet_s: code movement, prep for hotplug\n\n1) Remove CONFIG_PCI ifdefs. PCI is required in Kconfig.\n\n2) Break up setup_netjet_s() into three separate internal functions.\nThis helps facilitate upcoming use of PCI hotplug API, and in addition\nmakes the code much easier to follow.\n\nNo code is changed, just moved around. I even kept the out-of-favor\n\"return(0)\" style used in the current source code.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "881ebdc9f4fb6466a6198ef7943b8637e0a48232", "tree": "6de8c9efb81dcbc89112dc0edaf86f4351eb4af1", "parents": [ "82bcda95969dc9852f5cc64001c078ec7d3d95ef" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 17:14:23 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 17:14:23 2007 -0400" }, "message": "[ISDN] HiSax: move card state alloc/setup code into separate functions\n\nJust code movement. No code changes or cleanups besides that which\nis required to call the new functions from the old code site.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "82bcda95969dc9852f5cc64001c078ec7d3d95ef", "tree": "ff0e1fb239f4b342643a95b6ff5c56f12b95d162", "parents": [ "49c13b51a15f1ba9f6d47e26e4a3886c4f3931e2" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sat Jul 14 21:58:34 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 17:00:32 2007 -0400" }, "message": "[ISDN] HiSax: move card setup into separate function\n\nNo behavior changes, just code movement.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "44052e0d91757ecac4a2f659ea3e1a658dd6057e", "tree": "264dbf4cdb55db11316ec30e184eefb17ace1d8c", "parents": [ "bec85e8031f7d390643df27e74f8bc9715bb8224" ], "author": { "name": "Frank Lichtenheld", "email": "frank@lichtenheld.de", "time": "Tue Jul 17 19:50:53 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 13:53:29 2007 -0700" }, "message": "mixart: Add missing vmalloc.h include\n\nFixes the following build error:\n CC sound/pci/mixart/mixart_hwdep.o\nsound/pci/mixart/mixart_hwdep.c: In function ‘mixart_hwdep_dsp_load’:\nsound/pci/mixart/mixart_hwdep.c:610: error: implicit declaration of function ‘vmalloc’\nsound/pci/mixart/mixart_hwdep.c:617: error: implicit declaration of function ‘vfree’\n\nSigned-off-by: Frank Lichtenheld \u003cfrank@lichtenheld.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "bec85e8031f7d390643df27e74f8bc9715bb8224", "tree": "dff6fe65158b7607e6749200f753880ff25ea0d0", "parents": [ "3bd858ab1c451725c07a805dcb315215dc85b86e" ], "author": { "name": "Frank Lichtenheld", "email": "frank@lichtenheld.de", "time": "Tue Jul 17 19:30:38 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 13:53:29 2007 -0700" }, "message": "hppb: Add missing dma-mapping.h include\n\nThis fixes the following build-error:\n\n CC drivers/parisc/hppb.o\ndrivers/parisc/hppb.c: In function ‘hppb_probe’:\ndrivers/parisc/hppb.c:73: error: implicit declaration of function ‘ccio_request_resource’\n\nSigned-off-by: Frank Lichtenheld \u003cfrank@lichtenheld.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8e1c091cccd551557d24ce845715e8ceb6c49d36", "tree": "28f1ea20efe46dd6f62cc0cb77f65be56e7225fc", "parents": [ "a6343afb6e16b65b9f0b264f94f8207212e7e3ae" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 05:40:59 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:23:19 2007 -0400" }, "message": "arch/i386/* fs/* ipc/*: mark variables with uninitialized_var()\n\nMark variables with uninitialized_var() if such a warning appears,\nand analysis proves that the var is initialized properly on all paths\nit is used.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "a6343afb6e16b65b9f0b264f94f8207212e7e3ae", "tree": "038520431715be0dab295883ba994b7854202c71", "parents": [ "b1734d2388cc45ecdec58615e35955d0d402f938" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 05:39:58 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:23:19 2007 -0400" }, "message": "drivers/*: mark variables with uninitialized_var()\n\nMark variables in drivers/* with uninitialized_var() if such a warning\nappears, and analysis proves that the var is initialized properly on all\npaths it is used.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "b1734d2388cc45ecdec58615e35955d0d402f938", "tree": "22218bc7fb0428ac6566a056a7f76edf92b44cdd", "parents": [ "ea8b4db97aa41a66c05daa4055a1974692ccd52d" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 02:32:21 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:18:01 2007 -0400" }, "message": "drivers/atm/ambassador: kill uninit\u0027d var warning, and fix bug\n\nAn uninitialized variable warning illuminated an area where indeed the\nvariable was being used without initialization. Unfortunately, after\nverifying all such paths were fixed, the warning still appears. So we\nfollow the initialization practice of other variables in this function.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "ea8b4db97aa41a66c05daa4055a1974692ccd52d", "tree": "4326663733697bfde01c97f305c3458d30541da7", "parents": [ "9db48926208562df3c778682e064990170ab8971" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 02:21:50 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:18:00 2007 -0400" }, "message": "[libata] sata_mv: use pci_try_set_mwi()\n\nBecause sometimes in life, it\u0027s ok to fail.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "9db48926208562df3c778682e064990170ab8971", "tree": "ee9ab885460433b9cdac27b87e863bd0c0d174f2", "parents": [ "e5fb4f42268654ca41ab50b1406fb7da97559db5" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 02:03:49 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:18:00 2007 -0400" }, "message": "drivers/infiniband/hw/mthca/mthca_qp: kill uninit\u0027d var warning\n\ndrivers/infiniband/hw/mthca/mthca_qp.c: In function\n ‘mthca_tavor_post_send’:\ndrivers/infiniband/hw/mthca/mthca_qp.c:1594: warning: ‘f0’ may be used\n uninitialized in this function\ndrivers/infiniband/hw/mthca/mthca_qp.c: In function\n ‘mthca_arbel_post_send’:\ndrivers/infiniband/hw/mthca/mthca_qp.c:1949: warning: ‘f0’ may be used\n uninitialized in this function\n\nInitializing \u0027f0\u0027 is not strictly necessary in either case, AFAICS.\n\nI was considering use of uninitialized_var(), but looking at the\ncomplex flow of control in each function, I feel it is wiser and\nsafer to simply zero the var and be certain of ourselves.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "e5fb4f42268654ca41ab50b1406fb7da97559db5", "tree": "912246a817efc8337f5a687f916194f6ff4e65cf", "parents": [ "2ab934b8afa89b9b3e71b7fb66470a19772f5012" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 01:56:32 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:18:00 2007 -0400" }, "message": "drivers/net/wan/sbni: kill uninit\u0027d var warning\n\nIt\u0027s actually convenient in the code to initialize this and a sister\nvariable to zero.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "2ab934b8afa89b9b3e71b7fb66470a19772f5012", "tree": "39662b8ac31be2a3f4458e2b08476e638d4491f7", "parents": [ "0d480db85dea59e1393c3968fbdac0117431e797" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 01:49:56 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:18:00 2007 -0400" }, "message": "drivers/mtd/ubi/eba: minor cleanup: tighten scope of a local var\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "0d480db85dea59e1393c3968fbdac0117431e797", "tree": "662d51f4cec6e216ce873037d8a132fa62c4446b", "parents": [ "79c63e1976df035dee587c016d79cbccb130494a" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 01:35:08 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:18:00 2007 -0400" }, "message": "drivers/telephony/ixj: cleanup and fix gcc warning\n\n1) Fix gcc uninit\u0027d var warnings by adding \u0027default\u0027 switch stmt labels\nin two cases. It was lightning-strikes unlikely that a problem would\never arise, but not impossible.\n\n2) Tighten the scope of \u0027blankword\u0027 in two cases.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "79c63e1976df035dee587c016d79cbccb130494a", "tree": "469e27493634160813ce0f39341c55d71524b2d1", "parents": [ "ae97fec3701a559929c3529e35417fab133a4d39" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 01:32:29 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:18:00 2007 -0400" }, "message": "drivers/net/wan/pc300_drv: fix bug caught by gcc warning\n\nThe warning\n\ndrivers/net/wan/pc300_drv.c: In function ‘cpc_open’:\ndrivers/net/wan/pc300_drv.c:2942: warning: ‘br’ may be used\nuninitialized in this function\n\nwas valid. Ensure \u0027br\u0027 is initialized in all cases.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "ae97fec3701a559929c3529e35417fab133a4d39", "tree": "3eddac64147a077f5f312e24ddc801b074ac2285", "parents": [ "cad1b9da74f14c5f15b63ffc93c53debe09b3781" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 01:08:29 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:18:00 2007 -0400" }, "message": "drivers/usb/misc/auerswald: fix status check, remove redundant check\n\n1) We should only set \u0027actual_length\u0027 output variable if usb length is\nknown to be good.\n\n2) No need to check actual_length for NULL. The only caller always\npasses non-NULL value.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "cad1b9da74f14c5f15b63ffc93c53debe09b3781", "tree": "20ce24a96b34c941cc3267fe4e40b212ddb3a0e7", "parents": [ "f6c4286590e7cb13dd16cb2a6e4dc4a27ce6df1d" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 00:15:54 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:17:59 2007 -0400" }, "message": "[netdrvr] eepro100, ne2k-pci: abort resume if pci_enable_device() fails\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "f6c4286590e7cb13dd16cb2a6e4dc4a27ce6df1d", "tree": "92826825d123d0f0f52074024045cb43ec721cc5", "parents": [ "6f686d3d14621b90f3793b705bdf9fa624fd29ca" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 00:01:09 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:17:59 2007 -0400" }, "message": "[netdrvr] natsemi: Fix device removal bug\n\nThis episode illustrates how an overused warning can train people to\nignore that warning, which winds up hiding bugs.\n\nThe warning\n\ndrivers/net/natsemi.c: In function ‘natsemi_remove1’:\ndrivers/net/natsemi.c:3222: warning: ignoring return value of\n‘device_create_file’, declared with attribute warn_unused_result\n\nis oft-ignored, even though at close inspection one notices this occurs\nin the /remove/ function, not normally where creation occurs. A quick\ns/create/remove/ and we are fixed, with the warning gone.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "6f686d3d14621b90f3793b705bdf9fa624fd29ca", "tree": "6addd4e43f433543b33ef0c5e8fdb9f0855f5dce", "parents": [ "49c13b51a15f1ba9f6d47e26e4a3886c4f3931e2" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Jul 16 21:25:01 2007 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Jul 17 16:17:59 2007 -0400" }, "message": "kernel/auditfilter: kill bogus uninit\u0027d-var compiler warning\n\nKill this warning...\n\nkernel/auditfilter.c: In function ‘audit_receive_filter’:\nkernel/auditfilter.c:1213: warning: ‘ndw’ may be used uninitialized in this function\nkernel/auditfilter.c:1213: warning: ‘ndp’ may be used uninitialized in this function\n\n...with a simplification of the code. audit_put_nd() can accept NULL\narguments, just like kfree(). It is cleaner to init two existing vars\nto NULL, remove the redundant test variable \u0027putnd_needed\u0027 branches, and call\naudit_put_nd() directly.\n\nAs a desired side effect, the warning goes away.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "c1e49e3a1b37e5fbeb6923d4a950ec1fea8388fa", "tree": "451f2dde69ad056b21baf38b2ba062fd208b1bd6", "parents": [ "41120551fa36614bec00d9c26180af990b8e8f47" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 17 01:20:17 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 17 12:18:16 2007 -0700" }, "message": "[SPARC64]: Update defconfig.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "41120551fa36614bec00d9c26180af990b8e8f47", "tree": "a42cefd47b107cb6b378372e65b427bc30620151", "parents": [ "49c13b51a15f1ba9f6d47e26e4a3886c4f3931e2" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 21:33:19 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 17 12:18:15 2007 -0700" }, "message": "[SPARC64]: Kill explicit %gl register reference.\n\nOlder binutils can\u0027t handle it. Use SET_GL() instead,\nwhich is explicitly for this purpose.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3bd858ab1c451725c07a805dcb315215dc85b86e", "tree": "5d49c4300e350d64fd81eb3230b81f754117e0c1", "parents": [ "49c13b51a15f1ba9f6d47e26e4a3886c4f3931e2" ], "author": { "name": "Satyam Sharma", "email": "ssatyam@cse.iitk.ac.in", "time": "Tue Jul 17 15:00:08 2007 +0530" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 12:00:03 2007 -0700" }, "message": "Introduce is_owner_or_cap() to wrap CAP_FOWNER use with fsuid check\n\nIntroduce is_owner_or_cap() macro in fs.h, and convert over relevant\nusers to it. This is done because we want to avoid bugs in the future\nwhere we check for only effective fsuid of the current task against a\nfile\u0027s owning uid, without simultaneously checking for CAP_FOWNER as\nwell, thus violating its semantics.\n[ XFS uses special macros and structures, and in general looked ...\nuntouchable, so we leave it alone -- but it has been looked over. ]\n\nThe (current-\u003efsuid !\u003d inode-\u003ei_uid) check in generic_permission() and\nexec_permission_lite() is left alone, because those operations are\ncovered by CAP_DAC_OVERRIDE and CAP_DAC_READ_SEARCH. Similarly operations\nfalling under the purview of CAP_CHOWN and CAP_LEASE are also left alone.\n\nSigned-off-by: Satyam Sharma \u003cssatyam@cse.iitk.ac.in\u003e\nCc: Al Viro \u003cviro@ftp.linux.org.uk\u003e\nAcked-by: Serge E. Hallyn \u003cserge@hallyn.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "49c13b51a15f1ba9f6d47e26e4a3886c4f3931e2", "tree": "a96d7fc5884e56a61993f9393afa9077f8068b47", "parents": [ "492559af235eb56884d62553f191c0b5c4def990", "cec9ad279b66793bee0b5009b7ca311060061efd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:50:26 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:50:26 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm: (80 commits)\n KVM: Use CPU_DYING for disabling virtualization\n KVM: Tune hotplug/suspend IPIs\n KVM: Keep track of which cpus have virtualization enabled\n SMP: Allow smp_call_function_single() to current cpu\n i386: Allow smp_call_function_single() to current cpu\n x86_64: Allow smp_call_function_single() to current cpu\n HOTPLUG: Adapt thermal throttle to CPU_DYING\n HOTPLUG: Adapt cpuset hotplug callback to CPU_DYING\n HOTPLUG: Add CPU_DYING notifier\n KVM: Clean up #includes\n KVM: Remove kvmfs in favor of the anonymous inodes source\n KVM: SVM: Reliably detect if SVM was disabled by BIOS\n KVM: VMX: Remove unnecessary code in vmx_tlb_flush()\n KVM: MMU: Fix Wrong tlb flush order\n KVM: VMX: Reinitialize the real-mode tss when entering real mode\n KVM: Avoid useless memory write when possible\n KVM: Fix x86 emulator writeback\n KVM: Add support for in-kernel pio handlers\n KVM: VMX: Fix interrupt checking on lightweight exit\n KVM: Adds support for in-kernel mmio handlers\n ...\n" }, { "commit": "492559af235eb56884d62553f191c0b5c4def990", "tree": "a5dfa19243b3b8b976e9f5b9c788cafcd3ad80c7", "parents": [ "d3676756968eef4a31da11be5addc4eec1b6db2c", "4f8de2745629330d78776282ea490fece22ee5e4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:31:57 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:31:57 2007 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n [IA64] Clean away some code inside some non-existent CONFIG ifdefs\n [IA64] ar.itc access must really be after xtime_lock.sequence has been read\n [IA64] correctly count CPU objects in the ia64/sn hwperf interface\n [IA64] arbitary speed tty ioctl support\n [IA64] use machvec\u003ddig on hpzx1 platforms\n" }, { "commit": "d3676756968eef4a31da11be5addc4eec1b6db2c", "tree": "409a8dfa8133cc30ef274e9e2df24ac77c53840d", "parents": [ "27d41718157626e4509026c7dac247a659c0e71f" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "atl1: missing include\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "27d41718157626e4509026c7dac247a659c0e71f", "tree": "0d5f33ec8660495f2a32e573f0fa1767f292aef5", "parents": [ "547c178b7237f586cbaac0246a112c502de32d64" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "mark a bunch of ISA|EISA|PCI drivers as such\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "547c178b7237f586cbaac0246a112c502de32d64", "tree": "d65e582ab54d07d99cb8ef7f6c77dcbbc718086d", "parents": [ "6d0fd9c9832005b754d7cd04bc8c0ce7ea035366" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "missing exports of csum_...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6d0fd9c9832005b754d7cd04bc8c0ce7ea035366", "tree": "a76a35c72fcd7e66934de4dfc1ff0215ee3776b7", "parents": [ "7155c9f576fc8cff12448110b5d104096ba58aee" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "um_kmalloc() remnants\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nAcked-by: Jeff Dike \u003cjdike@addtoit.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7155c9f576fc8cff12448110b5d104096ba58aee", "tree": "811df48676aab73f669432ecca7118d9242dd8c7", "parents": [ "d37c6e1b67e8d7f3c5fceba491dcb09a15cb7772" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "sparc32 has working dma-mapping only with CONFIG_PCI\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d37c6e1b67e8d7f3c5fceba491dcb09a15cb7772", "tree": "0475cc3e841e22994b3a779125d4cd90b52dc76d", "parents": [ "cc040a8a0e8ba95fbb0ae1edcb9ec83623b422e3" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "saner typechecking in generic unaligned.h\n\nVerify that types would match for assignment (under sizeof, so we are safe from\nside effects or any code actually getting generated), then explicitly cast\neverywhere to the fixed-sized types. Kills a bunch of bogus warnings about\nconstants being truncated (gcc, sparse), finds a pile of endianness problems\nhidden by old noise (sparse).\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cc040a8a0e8ba95fbb0ae1edcb9ec83623b422e3", "tree": "e86350f03ca943c635456eeec90f7798bc13586f", "parents": [ "5072d5d58ef67bd7131d0be208ad1b6cd0631648" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "alpha __init fixes\n\n__init and __initdata stuff used from __devinit one\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5072d5d58ef67bd7131d0be208ad1b6cd0631648", "tree": "71e373849933063f903d78c0bcf1d61ee951c5e2", "parents": [ "0ab7a252a52943786d6d12ad8032266841d68b8e" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "alpha termios.h hadn\u0027t been updated\n\n... fortunately, termios and ktermios there are identical, so no\nrun-time breakage happened.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0ab7a252a52943786d6d12ad8032266841d68b8e", "tree": "2ba146464e05e3701adbbb04318cfe5bb17ff455", "parents": [ "4ad1366376bfef32ec0ffa12d1faa483d6f330bd" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Tue Jul 17 08:49:35 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 11:01:07 2007 -0700" }, "message": "no USB on M32R\n\nWon\u0027t build due to lack of dma-mapping.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4ad1366376bfef32ec0ffa12d1faa483d6f330bd", "tree": "87a9c864ec5ebd446f6c99f3298bc7638efa8f1e", "parents": [ "f0d76d70bc77b9b11256a3a23e98e80878be1578" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Jul 17 04:06:13 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:15 2007 -0700" }, "message": "md: change bitmap_unplug and others to void functions\n\nbitmap_unplug only ever returns 0, so it may as well be void. Two callers try\nto print a message if it returns non-zero, but that message is already printed\nby bitmap_file_kick.\n\nwrite_page returns an error which is not consistently checked. It always\ncauses BITMAP_WRITE_ERROR to be set on an error, and that can more\nconveniently be checked.\n\nWhen the return of write_page is checked, an error causes bitmap_file_kick to\nbe called - so move that call into write_page - and protect against recursive\ncalls into bitmap_file_kick.\n\nbitmap_update_sb returns an error that is never checked.\n\nSo make these \u0027void\u0027 and be consistent about checking the bit.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f0d76d70bc77b9b11256a3a23e98e80878be1578", "tree": "abf9e37302ce587c8c62e430aaf9f004548e653c", "parents": [ "713f6ab18b0e7d39f14401362bfe8015b1aedde1" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Jul 17 04:06:12 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:15 2007 -0700" }, "message": "md: check that internal bitmap does not overlap other data\n\nWe current completely trust user-space to set up metadata describing an\nconsistant array. In particlar, that the metadata, data, and bitmap do not\noverlap.\n\nBut userspace can be buggy, and it is better to report an error than corrupt\ndata. So put in some appropriate checks.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "713f6ab18b0e7d39f14401362bfe8015b1aedde1", "tree": "fc6ef865d09de1ec816ed96860ffc27dd48d837b", "parents": [ "df968c4e8d809deb2602fb0e8db758f26a4006b9" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Jul 17 04:06:12 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:15 2007 -0700" }, "message": "md: improve the is_mddev_idle test fix\n\nDon\u0027t use \u0027unsigned\u0027 variable to track sync vs non-sync IO, as the only thing\nwe want to do with them is a signed comparison, and fix up the comment which\nhad become quite wrong.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "df968c4e8d809deb2602fb0e8db758f26a4006b9", "tree": "e963a47e8d66fdbdcd83ff629b08d989e64d418a", "parents": [ "afd44034acdb54972923bb327bc9f984663ee78b" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Jul 17 04:06:11 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:15 2007 -0700" }, "message": "md: improve message about invalid superblock during autodetect\n\nPeople try to use raid auto-detect with version-1 superblocks (which is not\nsupported) and get confused when they are told they have an invalid\nsuperblock.\n\nSo be more explicit, and say it it is not a valid v0.90 superblock.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "afd44034acdb54972923bb327bc9f984663ee78b", "tree": "489c46c92f66c0aeccd4b4785fc94be49d485a9b", "parents": [ "0c4a59fed41bdd4c30ce0999a87f30a812f29ee2" ], "author": { "name": "Jan Engelhardt", "email": "jengelh@linux01.gwdg.de", "time": "Tue Jul 17 04:06:11 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:15 2007 -0700" }, "message": "Use menuconfig objects II - MD\n\nChange Kconfig objects from \"menu, config\" into \"menuconfig\" so\nthat the user can disable the whole feature without having to\nenter the menu first.\n\nSigned-off-by: Jan Engelhardt \u003cjengelh@gmx.de\u003e\nAcked-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0c4a59fed41bdd4c30ce0999a87f30a812f29ee2", "tree": "8e88b4fdf538afb7bc9d740765a1a49ac148ba32", "parents": [ "969529021a5c3df74ea8f10d329b2427e559a90f" ], "author": { "name": "Tony Lindgren", "email": "tony@atomide.com", "time": "Tue Jul 17 04:06:09 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:15 2007 -0700" }, "message": "OMAP: add TI TWL92330/Menelaus Power Management chip driver\n\nAdd Texas Instruments TWL92330/Menelaus Power Management chip driver. This\nincludes voltage regulators, Dual slot memory card tranceivers and\nreal-time clock(RTC).\n\nThe support for RTC is integrated with this driver only; it is not separate\nmodule. Passes \u0027rtctest\u0027 on OMAP H4 EVM, other than lack of \"periodic\"\n(1/N second) IRQs. System wakeup alarms (from suspend-to-RAM) work too.\n\nThe battery keeps the RTC active over power off, so once you set clock\n(rdate/ntpdate/etc, then \"hwclock -w\") then RTC_HCTOSYS at boot time will\nbehave as expected.\n\nCc: \"Jean Delvare\" \u003ckhali@linux-fr.org\u003e\nCc: \"Tony Lindgren\" \u003ctony@atomide.com\u003e\nCc: \"David Brownell\" \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nAcked-by: Alessandro Zummo \u003calessandro.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "969529021a5c3df74ea8f10d329b2427e559a90f", "tree": "13bbd7837830ec677d82966d905184155f78235f", "parents": [ "107cc64b7f3956e53e040307e5021abad6d4202a" ], "author": { "name": "Vovan888@gmail", "email": "Vovan888@gmail", "time": "Tue Jul 17 04:06:09 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:15 2007 -0700" }, "message": "OMAP: LCD panel support for the Siemens SX1 mobile phone\n\n- Add support for LCD panel on Siemens sx1 mobile phone.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "107cc64b7f3956e53e040307e5021abad6d4202a", "tree": "47e82c046d066950baa08da0f933d1f8529c2af3", "parents": [ "7a6d6ab141b59de87b4637e7d75d1e9d5e55e0d4" ], "author": { "name": "Dirk Behme", "email": "dirk.behme@de.bosch.com", "time": "Tue Jul 17 04:06:07 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: LCD panel support for the TI OMAP OSK board\n\n- Adds TFT LCD panel support for TI OMAP OSK board.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7a6d6ab141b59de87b4637e7d75d1e9d5e55e0d4", "tree": "2378e2e9585c06bcbe0653f9300978ada5f43228", "parents": [ "d64ca86e4b693feda63d4732e3a58dbc653c1970" ], "author": { "name": "Imre Deak", "email": "imre.deak@solidboot.com", "time": "Tue Jul 17 04:06:07 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: LCD panel support for the TI OMAP1510 Innovator board\n\n- Add TFT LCD panel spport for TI OMAP1510 Innovator EVM.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d64ca86e4b693feda63d4732e3a58dbc653c1970", "tree": "d405c097be632e555909abb9e040a408785a441f", "parents": [ "769bde5f6b37a94d0bf96953075ebcfa12246334" ], "author": { "name": "Imre Deak", "email": "imre.deak@solidboot.com", "time": "Tue Jul 17 04:06:06 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: LCD panel support for the TI OMAP1610 Innovator board\n\n- Add TFT LCD panel spport for TI OMAP1610 Innovator EVM.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "769bde5f6b37a94d0bf96953075ebcfa12246334", "tree": "80fc59d93fc1d55c3b5178ffd393d348fad1621a", "parents": [ "dba8e7b2d3628dc5d886321e5ac85e20a80352d8" ], "author": { "name": "Marek Vasut", "email": "marek.vasut@gmail.com", "time": "Tue Jul 17 04:06:06 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: LCD panel support for the Palm Zire71\n\n- Adds support for TFT LCD panel on Palm Zire71\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "dba8e7b2d3628dc5d886321e5ac85e20a80352d8", "tree": "a0209b9c43d4535899a77bb117d31dad73e94cb9", "parents": [ "9828a8897258088bfada93a6ec82803e98231159" ], "author": { "name": "Marek Vasut", "email": "marek.vasut@gmail.com", "time": "Tue Jul 17 04:06:05 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: LCD panel support for Palm Tungsten|T\n\n- Add TFT LCD panel support for Palm Tungsten|T\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9828a8897258088bfada93a6ec82803e98231159", "tree": "25e8625236d72fa7e6b2ad4ad14997b3bd4f7cff", "parents": [ "65316c91eff2c9b8dd8e16cc83fb84f49a64813b" ], "author": { "name": "Romain Goyet", "email": "r.goyet@gmail.com", "time": "Tue Jul 17 04:06:04 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: LCD panel support for the Palm Tungsten E\n\n- Adds TFT LCD panel support for Palm Tungsten E.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "65316c91eff2c9b8dd8e16cc83fb84f49a64813b", "tree": "d90456d677b0d753a5a5bc27c04b291a0d1ebee7", "parents": [ "e493435bff76ee2a37fb474e289ad85052d677fa" ], "author": { "name": "Imre Deak", "email": "imre.deak@solidboot.com", "time": "Tue Jul 17 04:06:04 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: LCD panel support for the TI OMAP H3 board\n\n- Adds support for TFT LCD panel on TI OMAP H3 EVM board.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e493435bff76ee2a37fb474e289ad85052d677fa", "tree": "9360803f617935594e4093ca8369a9b1c9a99d3c", "parents": [ "1d381b894d24d7642aec85df1cf281400ac87a18" ], "author": { "name": "Imre Deak", "email": "imre.deak@solidboot.com", "time": "Tue Jul 17 04:06:03 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: LCD panel support for the TI OMAP H4 board\n\n- Adds support for TFT LCD panel on TI OMAP H4 EVM board.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1d381b894d24d7642aec85df1cf281400ac87a18", "tree": "911d07969f7c1ecc00660967c00284090b41a540", "parents": [ "aae76ef13e348cebac225407ea2c452f8d0ff862" ], "author": { "name": "Imre Deak", "email": "imre.deak@solidboot.com", "time": "Tue Jul 17 04:06:01 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: add external Epson Blizzard LCD controller support\n\n- Adds Epson Blizzard lcd controller driver; used in Nokia Internet Tablet\n products.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "aae76ef13e348cebac225407ea2c452f8d0ff862", "tree": "4810e83aa802a549dbbf52302de811b3b9b7ff12", "parents": [ "f5c125a0fc44e513c3d51d179cb8a9ccaf589b7b" ], "author": { "name": "Imre Deak", "email": "imre.deak@solidboot.com", "time": "Sat May 26 19:19:19 2007 +0530" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:14 2007 -0700" }, "message": "OMAP: add external Epson HWA742 LCD controller support\n\n- Adds Epson HWA742 lcd controller driver; used in Nokia Internet Tablet\n products.\n\nSigned-off-by: Trilok Soni \u003csoni.trilok@gmail.com\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" } ], "next": "f5c125a0fc44e513c3d51d179cb8a9ccaf589b7b" }