)]}' { "log": [ { "commit": "c5e66129c1b5b6ea73128ce21b3591c00c963c0e", "tree": "c96036c8f5794f275f5ac48059bedc357f53d64f", "parents": [ "f39b02d6f9af8c942961ef32c2bbce6cb6100c29" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Jan 19 20:32:46 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Jan 21 11:55:32 2011 +0100" }, "message": "ia64: Use generic irq Kconfig\n\nNo functional change.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "1c77ff22f539ceaa64ea43d6a26d867e84602cb7", "tree": "d1623ae6a2f8ed56acbaa03b514e393496c42802", "parents": [ "0e155b2ce293382730b8473f6ceeb7ac9b939b7d" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Jan 19 19:41:35 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Jan 21 11:55:31 2011 +0100" }, "message": "genirq: Remove __do_IRQ\n\nAll architectures are finally converted. Remove the cruft.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Chen Liqin \u003cliqin.chen@sunplusct.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\n" }, { "commit": "6ce1f81f51c7b22f539012e446c01e8c75d20fd9", "tree": "e8058f3f5b665f356cab836bedb6180e2340b20b", "parents": [ "52cfd503ad7176d23a5dd7af3981744feb60622f" ], "author": { "name": "Andrea Arcangeli", "email": "aarcange@redhat.com", "time": "Fri Jan 14 10:56:38 2011 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Jan 14 10:56:38 2011 -0800" }, "message": "[IA64] fix ia64 build failure in pmdp_get_and_clear\n\nImplement __pmd macro for ia64 too.\n\nSigned-off-by: Andrea Arcangeli \u003caarcange@redhat.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "52cfd503ad7176d23a5dd7af3981744feb60622f", "tree": "0a8aeaaf4acbc86ac682f18632b8070c1c6b7ba1", "parents": [ "dc8e7e3ec60bd5ef7868aa88755e9d4c948dc5cc", "4263d9a3ae4d15785897d0543bb59316c84ee605" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 20:15:35 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 20:15:35 2011 -0800" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (59 commits)\n ACPI / PM: Fix build problems for !CONFIG_ACPI related to NVS rework\n ACPI: fix resource check message\n ACPI / Battery: Update information on info notification and resume\n ACPI: Drop device flag wake_capable\n ACPI: Always check if _PRW is present before trying to evaluate it\n ACPI / PM: Check status of power resources under mutexes\n ACPI / PM: Rename acpi_power_off_device()\n ACPI / PM: Drop acpi_power_nocheck\n ACPI / PM: Drop acpi_bus_get_power()\n Platform / x86: Make fujitsu_laptop use acpi_bus_update_power()\n ACPI / Fan: Rework the handling of power resources\n ACPI / PM: Register power resource devices as soon as they are needed\n ACPI / PM: Register acpi_power_driver early\n ACPI / PM: Add function for updating device power state consistently\n ACPI / PM: Add function for device power state initialization\n ACPI / PM: Introduce __acpi_bus_get_power()\n ACPI / PM: Introduce function for refcounting device power resources\n ACPI / PM: Add functions for manipulating lists of power resources\n ACPI / PM: Prevent acpi_power_get_inferred_state() from making changes\n ACPICA: Update version to 20101209\n ...\n" }, { "commit": "dc8e7e3ec60bd5ef7868aa88755e9d4c948dc5cc", "tree": "df6b7002b3672dcd269a5bc1473413f50a12df29", "parents": [ "2c79c69adc6205fd115e4b1980c979e1e0e1828a", "43952886f0b8b3c344c3392b88de067d5fa5419a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 20:15:18 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 20:15:18 2011 -0800" }, "message": "Merge branch \u0027idle-release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6\n\n* \u0027idle-release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6:\n cpuidle/x86/perf: fix power:cpu_idle double end events and throw cpu_idle events from the cpuidle layer\n intel_idle: open broadcast clock event\n cpuidle: CPUIDLE_FLAG_CHECK_BM is omap3_idle specific\n cpuidle: CPUIDLE_FLAG_TLB_FLUSHED is specific to intel_idle\n cpuidle: delete unused CPUIDLE_FLAG_SHALLOW, BALANCED, DEEP definitions\n SH, cpuidle: delete use of NOP CPUIDLE_FLAGS_SHALLOW\n cpuidle: delete NOP CPUIDLE_FLAG_POLL\n ACPI: processor_idle: delete use of NOP CPUIDLE_FLAGs\n cpuidle: Rename X86 specific idle poll state[0] from C0 to POLL\n ACPI, intel_idle: Cleanup idle\u003d internal variables\n cpuidle: Make cpuidle_enable_device() call poll_idle_init()\n intel_idle: update Sandy Bridge core C-state residency targets\n" }, { "commit": "8ac1f8320a0073f28cf9e0491af4cd98f504f92a", "tree": "4dad891c302587fdc7b099b18e05d7dbc5526c64", "parents": [ "64cc6ae001d70bc59e5f854e6b5678f59110df16" ], "author": { "name": "Andrea Arcangeli", "email": "aarcange@redhat.com", "time": "Thu Jan 13 15:46:43 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 17:32:40 2011 -0800" }, "message": "thp: pte alloc trans splitting\n\npte alloc routines must wait for split_huge_page if the pmd is not present\nand not null (i.e. pmd_trans_splitting). The additional branches are\noptimized away at compile time by pmd_trans_splitting if the config option\nis off. However we must pass the vma down in order to know the anon_vma\nlock to wait for.\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Andrea Arcangeli \u003caarcange@redhat.com\u003e\nAcked-by: Rik van Riel \u003criel@redhat.com\u003e\nAcked-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "09579770dcb8769f4f61046dcd01cc758cfa6d91", "tree": "bd486d1775bcbfd627f2c31f24a2c58e3cd4e8da", "parents": [ "581548db3b3c0f6e25b500329eb02e3c72e7acbe" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jan 13 14:49:56 2011 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jan 13 14:49:56 2011 -0800" }, "message": "[IA64] fix build error - arch/ia64/kernel/perfmon.c\n\narch/ia64/kernel/perfmon.c:621: error: duplicate \u0027static\u0027\n\nIntroduced by commit c74a1cbb3cac348f276fabc381758f5b0b4713b2\n\n pass default dentry_operations to mount_pseudo()\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "581548db3b3c0f6e25b500329eb02e3c72e7acbe", "tree": "09b5633ee5432d2c8f1d56b8d7abb7a2f41337d0", "parents": [ "03a4491f5d6835028dbbcf36990599c5c9f6ff55", "dff0092bcdb7b21ba2e862fed7c92e79dfb26806" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 11:02:55 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 11:02:55 2011 -0800" }, "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] Fix format warning in arch/ia64/kernel/acpi.c\n" }, { "commit": "b2034d474b7e1e8578bd5c2977024b51693269d9", "tree": "e43969bf7c2ba89884c2580f56978826f1014520", "parents": [ "27d189c02ba25851973c8582e419c0bded9f7e5b", "924241575a85249b9d410e38f5b2fcad9035e45c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:27:28 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:27:28 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (41 commits)\n fs: add documentation on fallocate hole punching\n Gfs2: fail if we try to use hole punch\n Btrfs: fail if we try to use hole punch\n Ext4: fail if we try to use hole punch\n Ocfs2: handle hole punching via fallocate properly\n XFS: handle hole punching via fallocate properly\n fs: add hole punching to fallocate\n vfs: pass struct file to do_truncate on O_TRUNC opens (try #2)\n fix signedness mess in rw_verify_area() on 64bit architectures\n fs: fix kernel-doc for dcache::prepend_path\n fs: fix kernel-doc for dcache::d_validate\n sanitize ecryptfs -\u003emount()\n switch afs\n move internal-only parts of ncpfs headers to fs/ncpfs\n switch ncpfs\n switch 9p\n pass default dentry_operations to mount_pseudo()\n switch hostfs\n switch affs\n switch configfs\n ...\n" }, { "commit": "55065bc52795faae549abfb912aacc622dd63876", "tree": "63683547e41ed459a2a8747eeafb5e969633d54f", "parents": [ "008d23e4852d78bb2618f2035f8b2110b6a6b968", "e5c301428294cb8925667c9ee39f817c4ab1c2c9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:14:24 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:14:24 2011 -0800" }, "message": "Merge branch \u0027kvm-updates/2.6.38\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\n* \u0027kvm-updates/2.6.38\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm: (142 commits)\n KVM: Initialize fpu state in preemptible context\n KVM: VMX: when entering real mode align segment base to 16 bytes\n KVM: MMU: handle \u0027map_writable\u0027 in set_spte() function\n KVM: MMU: audit: allow audit more guests at the same time\n KVM: Fetch guest cr3 from hardware on demand\n KVM: Replace reads of vcpu-\u003earch.cr3 by an accessor\n KVM: MMU: only write protect mappings at pagetable level\n KVM: VMX: Correct asm constraint in vmcs_load()/vmcs_clear()\n KVM: MMU: Initialize base_role for tdp mmus\n KVM: VMX: Optimize atomic EFER load\n KVM: VMX: Add definitions for more vm entry/exit control bits\n KVM: SVM: copy instruction bytes from VMCB\n KVM: SVM: implement enhanced INVLPG intercept\n KVM: SVM: enhance mov DR intercept handler\n KVM: SVM: enhance MOV CR intercept handler\n KVM: SVM: add new SVM feature bit names\n KVM: cleanup emulate_instruction\n KVM: move complete_insn_gp() into x86.c\n KVM: x86: fix CR8 handling\n KVM guest: Fix kvm clock initialization when it\u0027s configured out\n ...\n" }, { "commit": "008d23e4852d78bb2618f2035f8b2110b6a6b968", "tree": "81c88f744f6f3fc84132527c1ddc0b4da410c5e2", "parents": [ "8f685fbda43deccd130d192c9fcef1444649eaca", "bfc672dcf323877228682aff79dff8ecd9f30ff8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:05:56 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:05:56 2011 -0800" }, "message": "Merge branch \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)\n Documentation/trace/events.txt: Remove obsolete sched_signal_send.\n writeback: fix global_dirty_limits comment runtime -\u003e real-time\n ppc: fix comment typo singal -\u003e signal\n drivers: fix comment typo diable -\u003e disable.\n m68k: fix comment typo diable -\u003e disable.\n wireless: comment typo fix diable -\u003e disable.\n media: comment typo fix diable -\u003e disable.\n remove doc for obsolete dynamic-printk kernel-parameter\n remove extraneous \u0027is\u0027 from Documentation/iostats.txt\n Fix spelling milisec -\u003e ms in snd_ps3 module parameter description\n Fix spelling mistakes in comments\n Revert conflicting V4L changes\n i7core_edac: fix typos in comments\n mm/rmap.c: fix comment\n sound, ca0106: Fix assignment to \u0027channel\u0027.\n hrtimer: fix a typo in comment\n init/Kconfig: fix typo\n anon_inodes: fix wrong function name in comment\n fix comment typos concerning \"consistent\"\n poll: fix a typo in comment\n ...\n\nFix up trivial conflicts in:\n - drivers/net/wireless/iwlwifi/iwl-core.c (moved to iwl-legacy.c)\n - fs/ext4/ext4.h\n\nAlso fix missed \u0027diabled\u0027 typo in drivers/net/bnx2x/bnx2x.h while at it.\n" }, { "commit": "c74a1cbb3cac348f276fabc381758f5b0b4713b2", "tree": "5b403590e41b5e91fce25c69d50a23b920b3497f", "parents": [ "f772c4a6a320ec25d94ba951881474eeef1b7f48" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 12 16:59:34 2011 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 12 20:03:43 2011 -0500" }, "message": "pass default dentry_operations to mount_pseudo()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "56dbed129df3fdd4caf9018b6e7599ee258a5420", "tree": "b902491aef3a99efe0d9d49edd0f6e414dba654f", "parents": [ "2a2d31c8dc6f1ebcf5eab1d93a0cb0fb4ed57c7c", "f878133bf022717b880d0e0995b8f91436fd605c" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 18:06:06 2011 -0500" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 18:06:06 2011 -0500" }, "message": "Merge branch \u0027linus\u0027 into idle-test\n" }, { "commit": "dff0092bcdb7b21ba2e862fed7c92e79dfb26806", "tree": "215d317488c058842e703e0fb52960a338e03b2c", "parents": [ "5b2eef966cb2ae307aa4ef1767f7307774bc96ca" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Jan 12 11:02:43 2011 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Jan 12 11:02:43 2011 -0800" }, "message": "[IA64] Fix format warning in arch/ia64/kernel/acpi.c\n\narch/ia64/kernel/acpi.c:481: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long unsigned int’\n\nIntroduced by commit 05f2f274c8a8747bbfb13ac8ee0c27d5f2ad8510\n [IA64] Avoid array overflow if there are too many cpus in SRAT table\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "d18960494f65ca4fa0d67c865aaca99452070d15", "tree": "93c37d0dd4bf8c254b312f75eb97f54077a9baed", "parents": [ "d8c216cfa57e8a579f41729cbb88c97835d9ac8d" ], "author": { "name": "Thomas Renninger", "email": "trenn@suse.de", "time": "Wed Nov 03 17:06:14 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Jan 12 12:47:30 2011 -0500" }, "message": "ACPI, intel_idle: Cleanup idle\u003d internal variables\n\nHaving four variables for the same thing:\n idle_halt, idle_nomwait, force_mwait and boot_option_idle_overrides\nis rather confusing and unnecessary complex.\n\nif idle\u003d boot param is passed, only set up one variable:\nboot_option_idle_overrides\n\nIntroduces following functional changes/fixes:\n - intel_idle driver does not register if any idle\u003dxy\n boot param is passed.\n - processor_idle.c will also not register a cpuidle driver\n and get active if idle\u003dhalt is passed.\n Before a cpuidle driver with one (C1, halt) state got registered\n Now the default_idle function will be used which finally uses\n the same idle call to enter sleep state (safe_halt()), but\n without registering a whole cpuidle driver.\n\nThat means idle\u003d param will always avoid cpuidle drivers to register\nwith one exception (same behavior as before):\nidle\u003dnomwait\nmay still register acpi_idle cpuidle driver, but C1 will not use\nmwait, but hlt. This can be a workaround for IO based deeper sleep\nstates where C1 mwait causes problems.\n\nSigned-off-by: Thomas Renninger \u003ctrenn@suse.de\u003e\ncc: x86@kernel.org\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "175504cdbfef6a0fde3bafb6c38b4929049ac8ea", "tree": "f5d56514b496e2d186d429c0cd5570026cffd5be", "parents": [ "a355c85c5f137d93c4e9274c50e26c20f1ebc1c9" ], "author": { "name": "Takuya Yoshikawa", "email": "yoshikawa.takuya@oss.ntt.co.jp", "time": "Thu Dec 16 01:41:37 2010 +0900" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Wed Jan 12 11:30:55 2011 +0200" }, "message": "KVM: Take missing slots_lock for kvm_io_bus_unregister_dev()\n\nIn KVM_CREATE_IRQCHIP, kvm_io_bus_unregister_dev() is called without taking\nslots_lock in the error handling path.\n\nSigned-off-by: Takuya Yoshikawa \u003cyoshikawa.takuya@oss.ntt.co.jp\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "d89f5eff70a31237ffa1e21c51d23ca532110aea", "tree": "13b47648a564d8382e08d7e5937ea30ff0fb838c", "parents": [ "9d893c6bc177b6ac5a1e937f4fdc359d272d68ff" ], "author": { "name": "Jan Kiszka", "email": "jan.kiszka@siemens.com", "time": "Tue Nov 09 17:02:49 2010 +0100" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Wed Jan 12 11:29:09 2011 +0200" }, "message": "KVM: Clean up vm creation and release\n\nIA64 support forces us to abstract the allocation of the kvm structure.\nBut instead of mixing this up with arch-specific initialization and\ndoing the same on destruction, split both steps. This allows to move\ngeneric destruction calls into generic code.\n\nIt also fixes error clean-up on failures of kvm_create_vm for IA64.\n\nSigned-off-by: Jan Kiszka \u003cjan.kiszka@siemens.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "ecacc6c70cf77a52a22af66c879873202522d6ce", "tree": "47cffb395cd3b9079d5c1205708181c0f49394e8", "parents": [ "e773202e227c8ebbf369b9b924e15cca4d93824b", "4bfc2b2eccf48fef84b9adfe4f1bd8d5e6e1bc8d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 10 14:52:44 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 10 14:52:44 2011 -0800" }, "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] Avoid array overflow if there are too many cpus in SRAT table\n [IA64] Remove unlikely from cpu_is_offline\n [IA64] irq_ia64, use set_irq_chip\n [IA64] perfmon: Change vmalloc to vzalloc and drop memset.\n [IA64] eliminate race condition in smp_flush_tlb_mm\n" }, { "commit": "05f2f274c8a8747bbfb13ac8ee0c27d5f2ad8510", "tree": "26626f1f78d12fbe179bfeb9b7c1fecdac1d8c93", "parents": [ "e7d282535c94cddc208c03b7cd0815f70d676a0e" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Jan 07 09:11:55 2011 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Jan 07 09:11:55 2011 -0800" }, "message": "[IA64] Avoid array overflow if there are too many cpus in SRAT table\n\nacpi_numa_init() has to parse the whole SRAT table, even if the\nkernel wants to limit the number of cpus it will use (because the\nones it is going to use may be described by entries at the end of\nthe SRAT table). Avoid overflowing the node_cpuid array.\n\nReported-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "b3e19d924b6eaf2ca7d22cba99a517c5171007b6", "tree": "8c1fa4074114a883a4e2de2f7d12eb29ed91bdf1", "parents": [ "c6653a838b1b2738561aff0b8c0f62a9b714bdd9" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:11 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:33 2011 +1100" }, "message": "fs: scale mntget/mntput\n\nThe problem that this patch aims to fix is vfsmount refcounting scalability.\nWe need to take a reference on the vfsmount for every successful path lookup,\nwhich often go to the same mount point.\n\nThe fundamental difficulty is that a \"simple\" reference count can never be made\nscalable, because any time a reference is dropped, we must check whether that\nwas the last reference. To do that requires communication with all other CPUs\nthat may have taken a reference count.\n\nWe can make refcounts more scalable in a couple of ways, involving keeping\ndistributed counters, and checking for the global-zero condition less\nfrequently.\n\n- check the global sum once every interval (this will delay zero detection\n for some interval, so it\u0027s probably a showstopper for vfsmounts).\n\n- keep a local count and only taking the global sum when local reaches 0 (this\n is difficult for vfsmounts, because we can\u0027t hold preempt off for the life of\n a reference, so a counter would need to be per-thread or tied strongly to a\n particular CPU which requires more locking).\n\n- keep a local difference of increments and decrements, which allows us to sum\n the total difference and hence find the refcount when summing all CPUs. Then,\n keep a single integer \"long\" refcount for slow and long lasting references,\n and only take the global sum of local counters when the long refcount is 0.\n\nThis last scheme is what I implemented here. Attached mounts and process root\nand working directory references are \"long\" references, and everything else is\na short reference.\n\nThis allows scalable vfsmount references during path walking over mounted\nsubtrees and unattached (lazy umounted) mounts with processes still running\nin them.\n\nThis results in one fewer atomic op in the fastpath: mntget is now just a\nper-CPU inc, rather than an atomic inc; and mntput just requires a spinlock\nand non-atomic decrement in the common case. However code is otherwise bigger\nand heavier, so single threaded performance is basically a wash.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "fb045adb99d9b7c562dc7fef834857f78249daa1", "tree": "1fd6a4024fffeec568abe100d730589bfdb81c38", "parents": [ "5f57cbcc02cf18f6b22ef4066bb10afeb8f930ff" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:55 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:28 2011 +1100" }, "message": "fs: dcache reduce branches in lookup path\n\nReduce some branches and memory accesses in dcache lookup by adding dentry\nflags to indicate common d_ops are set, rather than having to check them.\nThis saves a pointer memory access (dentry-\u003ed_op) in common path lookup\nsituations, and saves another pointer load and branch in cases where we\nhave d_op but not the particular operation.\n\nPatched with:\n\ngit grep -E \u0027[.\u003e]([[:space:]])*d_op([[:space:]])*\u003d\u0027 | xargs sed -e \u0027s/\\([^\\t ]*\\)-\u003ed_op \u003d \\(.*\\);/d_set_d_op(\\1, \\2);/\u0027 -e \u0027s/\\([^\\t ]*\\)\\.d_op \u003d \\(.*\\);/d_set_d_op(\\\u0026\\1, \\2);/\u0027 -i\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "fe15ce446beb3a33583af81ffe6c9d01a75314ed", "tree": "bc8af66b6dd2d0f21a2a3f48a19975ae2cdbae4e", "parents": [ "5eef7fa905c814826f518aca2d414ca77508ce30" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:23 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:18 2011 +1100" }, "message": "fs: change d_delete semantics\n\nChange d_delete from a dentry deletion notification to a dentry caching\nadvise, more like -\u003edrop_inode. Require it to be constant and idempotent,\nand not take d_lock. This is how all existing filesystems use the callback\nanyway.\n\nThis makes fine grained dentry locking of dput and dentry lru scanning\nmuch simpler.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "6d5bbf00d251cc73223a71422d69e069dc2e0b8d", "tree": "78088b56bbc95caff8cfa574941710e0c065b596", "parents": [ "ca9b600be38c73b7d25acfb8b7e4e9a9e941d881" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 07 01:46:40 2011 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Jan 07 01:04:19 2011 -0500" }, "message": "ACPI: Use ioremap_cache()\n\nAlthough the temporary boot-time ACPI table mappings\nwere set up with CPU caching enabled, the permanent table\nmappings and AML run-time region memory accesses were\nset up with ioremap(), which on x86 is a synonym for\nioremap_nocache().\n\nChanging this to ioremap_cache() improves performance as\nseen when accessing the tables via acpidump,\nor /sys/firmware/acpi/tables. It should also improve\nAML run-time performance.\n\nNo change on ia64.\n\nReported-by: Jack Steiner \u003csteiner@sgi.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "e7d282535c94cddc208c03b7cd0815f70d676a0e", "tree": "f2df3e179b6a7ee3050f67550dc409b1bb2ca877", "parents": [ "409e590572d980c314e989e94176bcb060130fae" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Thu Dec 09 23:16:55 2010 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Dec 28 14:20:42 2010 -0800" }, "message": "[IA64] Remove unlikely from cpu_is_offline\n\ncpu_is_offline already uses unlikely internally.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "409e590572d980c314e989e94176bcb060130fae", "tree": "14210ce6594698f698aa80b70d1ffea376a5ffef", "parents": [ "e21763dbce76d3a07ead438f8811b3e4bce0825b" ], "author": { "name": "Jiri Slaby", "email": "jslaby@suse.cz", "time": "Mon Nov 22 10:41:19 2010 +0100" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Dec 28 14:19:20 2010 -0800" }, "message": "[IA64] irq_ia64, use set_irq_chip\n\nDon\u0027t access desc-\u003echip directly, because them chip member will\ndisappear some time later.\n\nSigned-off-by: Jiri Slaby \u003cjslaby@suse.cz\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "e21763dbce76d3a07ead438f8811b3e4bce0825b", "tree": "b7a65c1b990a724abfd7aa7f53413de97cb2b0f6", "parents": [ "75c1c91cb92806f960fcd6e53d2a0c21f343081c" ], "author": { "name": "Jesper Juhl", "email": "jj@chaosbits.net", "time": "Sat Oct 30 21:35:58 2010 +0200" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Dec 28 14:13:36 2010 -0800" }, "message": "[IA64] perfmon: Change vmalloc to vzalloc and drop memset.\n\nvzalloc() nicely zeroes memory for us, so we don\u0027t have to do a vmalloc()\nand then manually memset() the returned memory when all we want is for it\nto be zero. Patch changes this for pfm_rvmalloc().\n\nSigned-off-by: Jesper Juhl \u003cjj@chaosbits.net\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "75c1c91cb92806f960fcd6e53d2a0c21f343081c", "tree": "f87fd2f7cf75b9d2b1180452120f8dd852d2c9b6", "parents": [ "90a8a73c06cc32b609a880d48449d7083327e11a" ], "author": { "name": "Dimitri Sivanich", "email": "sivanich@sgi.com", "time": "Tue Dec 28 13:34:42 2010 -0600" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Dec 28 14:06:21 2010 -0800" }, "message": "[IA64] eliminate race condition in smp_flush_tlb_mm\n\nA race condition exists within smp_call_function_many() when called from\nsmp_flush_tlb_mm(). On rare occasions the cpu_vm_mask can be cleared\nwhile smp_call_function_many is executing, occasionally resulting in a\nhung process.\n\nMake a copy of the mask prior to calling smp_call_function_many().\n\nSigned-off-by: Dimitri Sivanich \u003csivanich@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "4b7bd364700d9ac8372eff48832062b936d0793b", "tree": "0dbf78c95456a0b02d07fcd473281f04a87e266d", "parents": [ "c0d8768af260e2cbb4bf659ae6094a262c86b085", "90a8a73c06cc32b609a880d48449d7083327e11a" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Dec 22 18:57:02 2010 +0100" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Dec 22 18:57:02 2010 +0100" }, "message": "Merge branch \u0027master\u0027 into for-next\n\nConflicts:\n\tMAINTAINERS\n\tarch/arm/mach-omap2/pm24xx.c\n\tdrivers/scsi/bfa/bfa_fcpim.c\n\nNeeded to update to apply fixes for which the old branch was too\noutdated.\n" }, { "commit": "f281233d3eba15fb225d21ae2e228fd4553d824a", "tree": "51134454ba8acb558735f90be5540f7d756483e3", "parents": [ "bdbd01ac444bffb3c9aefed3059d12554059b320" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Nov 16 02:10:29 2010 -0500" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Nov 16 13:33:23 2010 -0800" }, "message": "SCSI host lock push-down\n\nMove the mid-layer\u0027s -\u003equeuecommand() invocation from being locked\nwith the host lock to being unlocked to facilitate speeding up the\ncritical path for drivers who don\u0027t need this lock taken anyway.\n\nThe patch below presents a simple SCSI host lock push-down as an\nequivalent transformation. No locking or other behavior should change\nwith this patch. All existing bugs and locking orders are preserved.\n\nAdditionally, add one parameter to queuecommand,\n\tstruct Scsi_Host *\nand remove one parameter from queuecommand,\n\tvoid (*done)(struct scsi_cmnd *)\n\nScsi_Host* is a convenient pointer that most host drivers need anyway,\nand \u0027done\u0027 is redundant to struct scsi_cmnd-\u003escsi_done.\n\nMinimal code disturbance was attempted with this change. Most drivers\nneeded only two one-line modifications for their host lock push-down.\n\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\nAcked-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b595076a180a56d1bb170e6eceda6eb9d76f4cd3", "tree": "bc01ec7283808013e0b8ce7713fd6fc40f810429", "parents": [ "6aaccece1c483f189f76f1282b3984ff4c7ecb0a" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Mon Nov 01 15:38:34 2010 -0400" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Nov 01 15:38:34 2010 -0400" }, "message": "tree-wide: fix comment/printk typos\n\n\"gadget\", \"through\", \"command\", \"maintain\", \"maintain\", \"controller\", \"address\",\n\"between\", \"initiali[zs]e\", \"instead\", \"function\", \"select\", \"already\",\n\"equal\", \"access\", \"management\", \"hierarchy\", \"registration\", \"interest\",\n\"relative\", \"memory\", \"offset\", \"already\",\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "51139adac92f7160ad3ca1cab2de1b4b8d19dc96", "tree": "ea12df0927809e8d5333e82d51cbdb96288c9e6b", "parents": [ "3c26ff6e499ee7e6f9f2bc7da5f2f30d80862ecf" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jul 25 23:47:46 2010 +0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Oct 29 04:16:33 2010 -0400" }, "message": "convert get_sb_pseudo() users\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "51399a391940e676877c7a791138081f13a0bab7", "tree": "6caefb858ee4b31172b85ec7bcedb826a29a551b", "parents": [ "b779b332d0e1ef68f40867948ae5526a3e925163", "df4d303647ebe5e2f7e473e32ccef9f8549e9d45" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 16:16:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 16:16:39 2010 -0700" }, "message": "Merge branch \u0027kconfig\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6\n\n* \u0027kconfig\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: (38 commits)\n kbuild: convert `arch/tile\u0027 to the kconfig mainmenu upgrade\n README: cite nconfig\n Revert \"kconfig: Temporarily disable dependency warnings\"\n kconfig: Use PATH_MAX instead of 128 for path buffer sizes.\n kconfig: Fix realloc usage()\n kconfig: Propagate const\n kconfig: Don\u0027t go out from read config loop when you read new symbol\n kconfig: fix menuconfig on debian lenny\n kbuild: migrate all arch to the kconfig mainmenu upgrade\n kconfig: expand file names\n kconfig: use the file\u0027s name of sourced file\n kconfig: constify file name\n kconfig: don\u0027t emit warning upon rootmenu\u0027s prompt redefinition\n kconfig: replace KERNELVERSION usage by the mainmenu\u0027s prompt\n kconfig: delay gconf window initialization\n kconfig: expand by default the rootmenu\u0027s prompt\n kconfig: add a symbol string expansion helper\n kconfig: regen parser\n kconfig: implement the `mainmenu\u0027 directive\n kconfig: allow PACKAGE to be defined on the compiler\u0027s command-line\n ...\n\nFix up trivial conflict in arch/mn10300/Kconfig\n" }, { "commit": "d57af9b2142f31a39dcfdeb30776baadfc802827", "tree": "a89233b1e57b152c9bebf7bb516dd51920602969", "parents": [ "3d9e0cf1fe007b88db55d43dfdb6839e1a029ca5" ], "author": { "name": "Michael Holzheu", "email": "holzheu@linux.vnet.ibm.com", "time": "Wed Oct 27 15:34:45 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:03:17 2010 -0700" }, "message": "taskstats: use real microsecond granularity for CPU times\n\nThe taskstats interface uses microsecond granularity for the user and\nsystem time values. The conversion from cputime to the taskstats values\nuses the cputime_to_msecs primitive which effectively limits the\ngranularity to milliseconds. Add the cputime_to_usecs primitive for\narchitectures that have better, more precise CPU time values. Remove\ncputime_to_msecs primitive because there are no more users left.\n\nSigned-off-by: Michael Holzheu \u003cholzheu@linux.vnet.ibm.com\u003e\nAcked-by: Balbir Singh \u003cbalbir@linux.vnet.ibm.com\u003e\nCc: Luck Tony \u003ctony.luck@intel.com\u003e\nCc: Shailabh Nagar \u003cnagar1234@in.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Shailabh Nagar \u003cnagar@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9b05a69e0534ec70bc94921936ffa05b330507cb", "tree": "4116a7b7db286edf9486a29a7742d47fa67baa68", "parents": [ "9fed81dc40f5a1ac2783bcc78d4029873be72894" ], "author": { "name": "Namhyung Kim", "email": "namhyung@gmail.com", "time": "Wed Oct 27 15:33:47 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Oct 27 18:03:10 2010 -0700" }, "message": "ptrace: change signature of arch_ptrace()\n\nFix up the arguments to arch_ptrace() to take account of the fact that\n@addr and @data are now unsigned long rather than long as of a preceding\npatch in this series.\n\nSigned-off-by: Namhyung Kim \u003cnamhyung@gmail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nAcked-by: Roland McGrath \u003croland@redhat.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ece0e2b6406a995c371e0311190631ea34ad851a", "tree": "726a516a91f5f7efe9dbb247ba28d019981d456e", "parents": [ "3e4d3af501cccdc8a8cca41bdbe57d54ad7e7e73" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Oct 26 14:21:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 16:52:08 2010 -0700" }, "message": "mm: remove pte_*map_nested()\n\nSince we no longer need to provide KM_type, the whole pte_*map_nested()\nAPI is now redundant, remove it.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Hugh Dickins \u003chughd@google.com\u003e\nCc: Rik van Riel \u003criel@redhat.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f1ebdd60cc73ed36fd977f7e719ce70d2f5cd1c0", "tree": "225cb2ea2c0f8990f29383058a07206cfd835893", "parents": [ "f99d055398d53c8f769d5153b3fdce1d2556e7ff", "46e387bbd82d438b9131e237e6e2cb55a825da49" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 10:13:10 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 10:13:10 2010 -0700" }, "message": "Merge branch \u0027hwpoison\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6\n\n* \u0027hwpoison\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6: (22 commits)\n Add _addr_lsb field to ia64 siginfo\n Fix migration.c compilation on s390\n HWPOISON: Remove retry loop for try_to_unmap\n HWPOISON: Turn addr_valid from bitfield into char\n HWPOISON: Disable DEBUG by default\n HWPOISON: Convert pr_debugs to pr_info\n HWPOISON: Improve comments in memory-failure.c\n x86: HWPOISON: Report correct address granuality for huge hwpoison faults\n Encode huge page size for VM_FAULT_HWPOISON errors\n Fix build error with !CONFIG_MIGRATION\n hugepage: move is_hugepage_on_freelist inside ifdef to avoid warning\n Clean up __page_set_anon_rmap\n HWPOISON, hugetlb: fix unpoison for hugepage\n HWPOISON, hugetlb: soft offlining for hugepage\n HWPOSION, hugetlb: recover from free hugepage error when !MF_COUNT_INCREASED\n hugetlb: move refcounting in hugepage allocation inside hugetlb_lock\n HWPOISON, hugetlb: add free check to dequeue_hwpoison_huge_page()\n hugetlb: hugepage migration core\n hugetlb: redefine hugepage copy functions\n hugetlb: add allocate function for hugepage migration\n ...\n" }, { "commit": "1765a1fe5d6f82c0eceb1ad10594cfc83759b6d0", "tree": "a701020f0fa3a1932a36d174c5fffd20496303a9", "parents": [ "bdaf12b41235b0c59949914de022341e77907461", "2a31339aa014c0d0b97c57d3ebc997732f8f47fc" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 24 12:47:25 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 24 12:47:25 2010 -0700" }, "message": "Merge branch \u0027kvm-updates/2.6.37\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\n* \u0027kvm-updates/2.6.37\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm: (321 commits)\n KVM: Drop CONFIG_DMAR dependency around kvm_iommu_map_pages\n KVM: Fix signature of kvm_iommu_map_pages stub\n KVM: MCE: Send SRAR SIGBUS directly\n KVM: MCE: Add MCG_SER_P into KVM_MCE_CAP_SUPPORTED\n KVM: fix typo in copyright notice\n KVM: Disable interrupts around get_kernel_ns()\n KVM: MMU: Avoid sign extension in mmu_alloc_direct_roots() pae root address\n KVM: MMU: move access code parsing to FNAME(walk_addr) function\n KVM: MMU: audit: check whether have unsync sps after root sync\n KVM: MMU: audit: introduce audit_printk to cleanup audit code\n KVM: MMU: audit: unregister audit tracepoints before module unloaded\n KVM: MMU: audit: fix vcpu\u0027s spte walking\n KVM: MMU: set access bit for direct mapping\n KVM: MMU: cleanup for error mask set while walk guest page table\n KVM: MMU: update \u0027root_hpa\u0027 out of loop in PAE shadow path\n KVM: x86 emulator: Eliminate compilation warning in x86_decode_insn()\n KVM: x86: Fix constant type in kvm_get_time_scale\n KVM: VMX: Add AX to list of registers clobbered by guest switch\n KVM guest: Move a printk that\u0027s using the clock before it\u0027s ready\n KVM: x86: TSC catchup mode\n ...\n" }, { "commit": "55438cc751c32cfafac52938403a86069e25b1bf", "tree": "4da311cf4f26fd8e00af3e7f60e46dd3d167574b", "parents": [ "30644b902c5eef5328d37a2e15f1921aaca2588b" ], "author": { "name": "Takuya Yoshikawa", "email": "yoshikawa.takuya@oss.ntt.co.jp", "time": "Thu Sep 02 17:55:00 2010 +0900" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Sun Oct 24 10:52:00 2010 +0200" }, "message": "KVM: ia64: define kvm_lapic_enabled() to fix a compile error\n\nThe following patch\n\n commit 57ce1659316f4ca298919649f9b1b55862ac3826\n KVM: x86: In DM_LOWEST, only deliver interrupts to vcpus with enabled LAPIC\u0027s\n\nignored the fact that kvm_irq_delivery_to_apic() was also used by ia64.\n\nWe define kvm_lapic_enabled() to fix a compile error caused by this.\nThis will have the same effect as reverting the problematic patch for ia64.\n\nSigned-off-by: Takuya Yoshikawa \u003cyoshikawa.takuya@oss.ntt.co.jp\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n" }, { "commit": "73ecf3a6e3f0206bf56a0fefe3b3eda042fb7034", "tree": "866f0ebb2b148479e93b5ac955097b1cc94ceb4e", "parents": [ "b9da0571050c09863e59f94d0b8594a290d61b88", "cd3ecad19aea8debae9a48b53de2ec7a571f24e9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 19:59:04 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 19:59:04 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (49 commits)\n serial8250: ratelimit \"too much work\" error\n serial: bfin_sport_uart: speed up sport RX sample rate to be 3% faster\n serial: abstraction for 8250 legacy ports\n serial/imx: check that the buffer is non-empty before sending it out\n serial: mfd: add more baud rates support\n jsm: Remove the uart port on errors\n Alchemy: Add UART PM methods.\n 8250: allow platforms to override PM hook.\n altera_uart: Don\u0027t use plain integer as NULL pointer\n altera_uart: Fix missing prototype for registering an early console\n altera_uart: Fixup type usage of port flags\n altera_uart: Make it possible to use Altera UART and 8250 ports together\n altera_uart: Add support for different address strides\n altera_uart: Add support for getting mapbase and IRQ from resources\n altera_uart: Add support for polling mode (IRQ-less)\n serial: Factor out uart_poll_timeout() from 8250 driver\n serial: mark the 8250 driver as maintained\n serial: 8250: Don\u0027t delay after transmitter is ready.\n tty: MAINTAINERS: add drivers/serial/jsm/ as maintained driver\n vcs: invoke the vt update callback when /dev/vcs* is written to\n ...\n" }, { "commit": "092e0e7e520a1fca03e13c9f2d157432a8657ff2", "tree": "451897252c4c08c4b5a8ef535da156f1e817e80b", "parents": [ "79f14b7c56d3b3ba58f8b43d1f70b9b71477a800", "776c163b1b93c8dfa5edba885bc2bfbc2d228a5f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 10:52:56 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 10:52:56 2010 -0700" }, "message": "Merge branch \u0027llseek\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl\n\n* \u0027llseek\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl:\n vfs: make no_llseek the default\n vfs: don\u0027t use BKL in default_llseek\n llseek: automatically add .llseek fop\n libfs: use generic_file_llseek for simple_attr\n mac80211: disallow seeks in minstrel debug code\n lirc: make chardev nonseekable\n viotape: use noop_llseek\n raw: use explicit llseek file operations\n ibmasmfs: use generic_file_llseek\n spufs: use llseek in all file operations\n arm/omap: use generic_file_llseek in iommu_debug\n lkdtm: use generic_file_llseek in debugfs\n net/wireless: use generic_file_llseek in debugfs\n drm: use noop_llseek\n" }, { "commit": "0587102cf9f427c185bfdeb2cef41e13ee0264b1", "tree": "94c6dcc7ac230dee166d2f6aa1f9a54bffe5764b", "parents": [ "0bca1b913affbd7e2fdaffee62a499659a466eb5" ], "author": { "name": "Alan Cox", "email": "alan@linux.intel.com", "time": "Thu Sep 16 18:21:52 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:20:05 2010 -0700" }, "message": "tty: icount changeover for other main devices\n\nAgain basically cut and paste\n\nConvert the main driver set to use the hooks for GICOUNT\n\nSigned-off-by: Alan Cox \u003calan@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "e207386865b958bdd331ad43b5150220e3a01806", "tree": "ea9dd2a28d347c70f9c7525feda5cb64d491655c", "parents": [ "30b4b274e4699d7a8b265f53ccb1b7ca536c6394" ], "author": { "name": "Jeff Mahoney", "email": "jeffm@suse.com", "time": "Fri Aug 20 17:14:07 2010 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:20:00 2010 -0700" }, "message": "ioctl: Use asm-generic/ioctls.h on ia64 (enables termiox)\n\nThis patch converts ia64 to use asm-generic/ioctls.h instead of its\nown version.\n\nThe differences between the arch-specific version and the generic\nversion are as follows:\n\n- The generic version adds TIOCSRS485 and TIOCGRS485, which are unused\n by any driver available on this architecture.\n- The generic version adds support for termiox\n\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nSigned-off-by: Jeff Mahoney \u003cjeffm@suse.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "df27570f43923c246567b074418411c06cf0dce2", "tree": "1390735b5232b579f6eb0bb9bb25df019d4ce795", "parents": [ "d4429f608abde89e8bc1e24b43cd503feb95c496", "f7cb8b5ffd16edad64ae16ee38c561f98cbcaa3b" ], "author": { "name": "Andi Kleen", "email": "ak@linux.intel.com", "time": "Fri Oct 22 17:40:07 2010 +0200" }, "committer": { "name": "Andi Kleen", "email": "ak@linux.intel.com", "time": "Fri Oct 22 17:40:07 2010 +0200" }, "message": "Merge branch \u0027hwpoison-fixes-2.6.37\u0027 into hwpoison\n" }, { "commit": "e36f561a2c88394ef2708f1ab300fe8a79e9f651", "tree": "385f378c4240955e4356d49686a8ef606a82a7c1", "parents": [ "70ada77920723fbc2b35e9b301022fb1e166b41b", "df9ee29270c11dba7d0fe0b83ce47a4d8e8d2101" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:37:27 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:37:27 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-irqflags\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-2.6-irqflags:\n Fix IRQ flag handling naming\n MIPS: Add missing #inclusions of \u003clinux/irq.h\u003e\n smc91x: Add missing #inclusion of \u003clinux/irq.h\u003e\n Drop a couple of unnecessary asm/system.h inclusions\n SH: Add missing consts to sys_execve() declaration\n Blackfin: Rename IRQ flags handling functions\n Blackfin: Add missing dep to asm/irqflags.h\n Blackfin: Rename DES PC2() symbol to avoid collision\n Blackfin: Split the BF532 BFIN_*_FIO_FLAG() functions to their own header\n Blackfin: Split PLL code from mach-specific cdef headers\n" }, { "commit": "b22793f7fdc38d73c4bb4299a313deef56dcfe66", "tree": "16cfdb64875d4e687daaa5a25440d80f719c2c1d", "parents": [ "b65378898c2eefb20f419632c1199bc0592e2f79", "c0f37d2ac34520e992b57115b81294734688b58d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:27:18 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:27:18 2010 -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] Cannot use register_percpu_irq() from ia64_mca_init()\n [IA64] Initialize interrupts later (from init_IRQ())\n [IA64] enable ARCH_DMA_ADDR_T_64BIT\n [IA64] ioc3_serial: release resources in error return path\n [IA64] Stop using the deprecated __do_IRQ() code path\n [IA64] Remove unnecessary casts of private_data in perfmon.c\n [IA64] Fix missing iounmap in error path in cyclone.c\n [IA64] salinfo: sema_init instead of init_MUTEX\n [IA64] xen: use ARRAY_SIZE macro in xen_pv_ops.c\n [IA64] Use static const char * const in palinfo.c\n [IA64] remove asm/compat.h\n [IA64] Add CONFIG_STACKTRACE_SUPPORT\n [IA64] Move local_softirq_pending() definition\n [IA64] iommu: Add a dummy iommu_table.h file in IA64.\n [IA64] unwind - optimise linked-list searches for modules\n [IA64] unwind: remove preprocesser noise, and correct comment\n" }, { "commit": "157b6ceb13e4b4148ee03dd517dbe88748943125", "tree": "f0f0f50bef7ce0be2e86465881c518fbb5ddb0de", "parents": [ "4a60cfa9457749f7987fd4f3c956dbba5a281129", "6e9636693373d938aa3b13427be3d212f172ac06" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:23:48 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:23:48 2010 -0700" }, "message": "Merge branch \u0027x86-iommu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-iommu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86, iommu: Update header comments with appropriate naming\n ia64, iommu: Add a dummy iommu_table.h file in IA64.\n x86, iommu: Fix IOMMU_INIT alignment rules\n x86, doc: Adding comments about .iommu_table and its neighbors.\n x86, iommu: Utilize the IOMMU_INIT macros functionality.\n x86, VT-d: Make Intel VT-d IOMMU use IOMMU_INIT_* macros.\n x86, GART/AMD-VI: Make AMD GART and IOMMU use IOMMU_INIT_* macros.\n x86, calgary: Make Calgary IOMMU use IOMMU_INIT_* macros.\n x86, xen-swiotlb: Make Xen-SWIOTLB use IOMMU_INIT_* macros.\n x86, swiotlb: Make SWIOTLB use IOMMU_INIT_* macros.\n x86, swiotlb: Simplify SWIOTLB pci_swiotlb_detect routine.\n x86, iommu: Add proper dependency sort routine (and sanity check).\n x86, iommu: Make all IOMMU\u0027s detection routines return a value.\n x86, iommu: Add IOMMU_INIT macros, .iommu_table section, and iommu_table_entry structure\n" }, { "commit": "4a60cfa9457749f7987fd4f3c956dbba5a281129", "tree": "85f3633276282cde0a3ac558d988704eaa3e68af", "parents": [ "62bea97f54d806218a992b18d1f425cfb5060175", "27afdf2008da0b8878a73e32e4eb12381b84e224" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:11:46 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:11:46 2010 -0700" }, "message": "Merge branch \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (96 commits)\n apic, x86: Use BIOS settings for IBS and MCE threshold interrupt LVT offsets\n apic, x86: Check if EILVT APIC registers are available (AMD only)\n x86: ioapic: Call free_irte only if interrupt remapping enabled\n arm: Use ARCH_IRQ_INIT_FLAGS\n genirq, ARM: Fix boot on ARM platforms\n genirq: Fix CONFIG_GENIRQ_NO_DEPRECATED\u003dy build\n x86: Switch sparse_irq allocations to GFP_KERNEL\n genirq: Switch sparse_irq allocator to GFP_KERNEL\n genirq: Make sparse_lock a mutex\n x86: lguest: Use new irq allocator\n genirq: Remove the now unused sparse irq leftovers\n genirq: Sanitize dynamic irq handling\n genirq: Remove arch_init_chip_data()\n x86: xen: Sanitise sparse_irq handling\n x86: Use sane enumeration\n x86: uv: Clean up the direct access to irq_desc\n x86: Make io_apic.c local functions static\n genirq: Remove irq_2_iommu\n x86: Speed up the irq_remapped check in hot pathes\n intr_remap: Simplify the code further\n ...\n\nFix up trivial conflicts in arch/x86/Kconfig\n" }, { "commit": "bc4016f48161454a9a8e5eb209b0693c6cde9f62", "tree": "f470f5d711e975b152eec90282f5dd30a1d5dba5", "parents": [ "5d70f79b5ef6ea2de4f72a37b2d96e2601e40a22", "b7dadc38797584f6203386da1947ed5edf516646" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 12:55:43 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 12:55:43 2010 -0700" }, "message": "Merge branch \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (29 commits)\n sched: Export account_system_vtime()\n sched: Call tick_check_idle before __irq_enter\n sched: Remove irq time from available CPU power\n sched: Do not account irq time to current task\n x86: Add IRQ_TIME_ACCOUNTING\n sched: Add IRQ_TIME_ACCOUNTING, finer accounting of irq time\n sched: Add a PF flag for ksoftirqd identification\n sched: Consolidate account_system_vtime extern declaration\n sched: Fix softirq time accounting\n sched: Drop group_capacity to 1 only if local group has extra capacity\n sched: Force balancing on newidle balance if local group has capacity\n sched: Set group_imb only a task can be pulled from the busiest cpu\n sched: Do not consider SCHED_IDLE tasks to be cache hot\n sched: Drop all load weight manipulation for RT tasks\n sched: Create special class for stop/migrate work\n sched: Unindent labels\n sched: Comment updates: fix default latency and granularity numbers\n tracing/sched: Add sched_pi_setprio tracepoint\n sched: Give CPU bound RT tasks preference\n sched: Try not to migrate higher priority RT tasks\n ...\n" }, { "commit": "3c4ea5b4985ecf831e22034d5d5db6e6391f3911", "tree": "233d81ab88885b003c40fd1968f77a9d8318fac6", "parents": [ "57fa7214330be2e292ddb1402834ff0b221ef29a" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Mon Sep 20 13:15:07 2010 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Oct 19 13:31:11 2010 +0200" }, "message": "[IA64] Move local_softirq_pending() definition\n\nUgly #include dependencies. We need to have local_softirq_pending()\ndefined before it gets used in \u003clinux/interrupt.h\u003e. But \u003casm/hardirq.h\u003e\nprovides the definition *after* this #include chain:\n \u003clinux/irq.h\u003e\n \u003casm/irq.h\u003e\n \u003casm/hw_irq.h\u003e\n \u003clinux/interrupt.h\u003e\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n[ cherry-picked from the ia64 tree to fix \"2bf2160: irq: Add tracepoint to softirq_raise\" ]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "e1e10a265d28273ab8c70be19d43dcbdeead6c5a", "tree": "a3b386ef5c6db764c06021f3096233b162bc48f3", "parents": [ "75e1056f5c57050415b64cb761a3acc35d91f013" ], "author": { "name": "Venkatesh Pallipadi", "email": "venki@google.com", "time": "Mon Oct 04 17:03:17 2010 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Oct 18 20:52:21 2010 +0200" }, "message": "sched: Consolidate account_system_vtime extern declaration\n\nJust a minor cleanup patch that makes things easier to the following patches.\nNo functionality change in this patch.\n\nSigned-off-by: Venkatesh Pallipadi \u003cvenki@google.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c1286237003-12406-3-git-send-email-venki@google.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "6038f373a3dc1f1c26496e60b6c40b164716f07e", "tree": "a0d3bbd026eea41b9fc36b8c722cbaf56cd9f825", "parents": [ "1ec5584e3edf9c4bf2c88c846534d19cf986ba11" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Sun Aug 15 18:52:59 2010 +0200" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Fri Oct 15 15:53:27 2010 +0200" }, "message": "llseek: automatically add .llseek fop\n\nAll file_operations should get a .llseek operation so we can make\nnonseekable_open the default for future file operations without a\n.llseek pointer.\n\nThe three cases that we can automatically detect are no_llseek, seq_lseek\nand default_llseek. For cases where we can we can automatically prove that\nthe file offset is always ignored, we use noop_llseek, which maintains\nthe current behavior of not returning an error from a seek.\n\nNew drivers should normally not use noop_llseek but instead use no_llseek\nand call nonseekable_open at open time. Existing drivers can be converted\nto do the same when the maintainer knows for certain that no user code\nrelies on calling seek on the device file.\n\nThe generated code is often incorrectly indented and right now contains\ncomments that clarify for each added line why a specific variant was\nchosen. In the version that gets submitted upstream, the comments will\nbe gone and I will manually fix the indentation, because there does not\nseem to be a way to do that using coccinelle.\n\nSome amount of new code is currently sitting in linux-next that should get\nthe same modifications, which I will do at the end of the merge window.\n\nMany thanks to Julia Lawall for helping me learn to write a semantic\npatch that does all this.\n\n\u003d\u003d\u003d\u003d\u003d begin semantic patch \u003d\u003d\u003d\u003d\u003d\n// This adds an llseek\u003d method to all file operations,\n// as a preparation for making no_llseek the default.\n//\n// The rules are\n// - use no_llseek explicitly if we do nonseekable_open\n// - use seq_lseek for sequential files\n// - use default_llseek if we know we access f_pos\n// - use noop_llseek if we know we don\u0027t access f_pos,\n// but we still want to allow users to call lseek\n//\n@ open1 exists @\nidentifier nested_open;\n@@\nnested_open(...)\n{\n\u003c+...\nnonseekable_open(...)\n...+\u003e\n}\n\n@ open exists@\nidentifier open_f;\nidentifier i, f;\nidentifier open1.nested_open;\n@@\nint open_f(struct inode *i, struct file *f)\n{\n\u003c+...\n(\nnonseekable_open(...)\n|\nnested_open(...)\n)\n...+\u003e\n}\n\n@ read disable optional_qualifier exists @\nidentifier read_f;\nidentifier f, p, s, off;\ntype ssize_t, size_t, loff_t;\nexpression E;\nidentifier func;\n@@\nssize_t read_f(struct file *f, char *p, size_t s, loff_t *off)\n{\n\u003c+...\n(\n *off \u003d E\n|\n *off +\u003d E\n|\n func(..., off, ...)\n|\n E \u003d *off\n)\n...+\u003e\n}\n\n@ read_no_fpos disable optional_qualifier exists @\nidentifier read_f;\nidentifier f, p, s, off;\ntype ssize_t, size_t, loff_t;\n@@\nssize_t read_f(struct file *f, char *p, size_t s, loff_t *off)\n{\n... when !\u003d off\n}\n\n@ write @\nidentifier write_f;\nidentifier f, p, s, off;\ntype ssize_t, size_t, loff_t;\nexpression E;\nidentifier func;\n@@\nssize_t write_f(struct file *f, const char *p, size_t s, loff_t *off)\n{\n\u003c+...\n(\n *off \u003d E\n|\n *off +\u003d E\n|\n func(..., off, ...)\n|\n E \u003d *off\n)\n...+\u003e\n}\n\n@ write_no_fpos @\nidentifier write_f;\nidentifier f, p, s, off;\ntype ssize_t, size_t, loff_t;\n@@\nssize_t write_f(struct file *f, const char *p, size_t s, loff_t *off)\n{\n... when !\u003d off\n}\n\n@ fops0 @\nidentifier fops;\n@@\nstruct file_operations fops \u003d {\n ...\n};\n\n@ has_llseek depends on fops0 @\nidentifier fops0.fops;\nidentifier llseek_f;\n@@\nstruct file_operations fops \u003d {\n...\n .llseek \u003d llseek_f,\n...\n};\n\n@ has_read depends on fops0 @\nidentifier fops0.fops;\nidentifier read_f;\n@@\nstruct file_operations fops \u003d {\n...\n .read \u003d read_f,\n...\n};\n\n@ has_write depends on fops0 @\nidentifier fops0.fops;\nidentifier write_f;\n@@\nstruct file_operations fops \u003d {\n...\n .write \u003d write_f,\n...\n};\n\n@ has_open depends on fops0 @\nidentifier fops0.fops;\nidentifier open_f;\n@@\nstruct file_operations fops \u003d {\n...\n .open \u003d open_f,\n...\n};\n\n// use no_llseek if we call nonseekable_open\n////////////////////////////////////////////\n@ nonseekable1 depends on !has_llseek \u0026\u0026 has_open @\nidentifier fops0.fops;\nidentifier nso ~\u003d \"nonseekable_open\";\n@@\nstruct file_operations fops \u003d {\n... .open \u003d nso, ...\n+.llseek \u003d no_llseek, /* nonseekable */\n};\n\n@ nonseekable2 depends on !has_llseek @\nidentifier fops0.fops;\nidentifier open.open_f;\n@@\nstruct file_operations fops \u003d {\n... .open \u003d open_f, ...\n+.llseek \u003d no_llseek, /* open uses nonseekable */\n};\n\n// use seq_lseek for sequential files\n/////////////////////////////////////\n@ seq depends on !has_llseek @\nidentifier fops0.fops;\nidentifier sr ~\u003d \"seq_read\";\n@@\nstruct file_operations fops \u003d {\n... .read \u003d sr, ...\n+.llseek \u003d seq_lseek, /* we have seq_read */\n};\n\n// use default_llseek if there is a readdir\n///////////////////////////////////////////\n@ fops1 depends on !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier readdir_e;\n@@\n// any other fop is used that changes pos\nstruct file_operations fops \u003d {\n... .readdir \u003d readdir_e, ...\n+.llseek \u003d default_llseek, /* readdir is present */\n};\n\n// use default_llseek if at least one of read/write touches f_pos\n/////////////////////////////////////////////////////////////////\n@ fops2 depends on !fops1 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier read.read_f;\n@@\n// read fops use offset\nstruct file_operations fops \u003d {\n... .read \u003d read_f, ...\n+.llseek \u003d default_llseek, /* read accesses f_pos */\n};\n\n@ fops3 depends on !fops1 \u0026\u0026 !fops2 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier write.write_f;\n@@\n// write fops use offset\nstruct file_operations fops \u003d {\n... .write \u003d write_f, ...\n+\t.llseek \u003d default_llseek, /* write accesses f_pos */\n};\n\n// Use noop_llseek if neither read nor write accesses f_pos\n///////////////////////////////////////////////////////////\n\n@ fops4 depends on !fops1 \u0026\u0026 !fops2 \u0026\u0026 !fops3 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier read_no_fpos.read_f;\nidentifier write_no_fpos.write_f;\n@@\n// write fops use offset\nstruct file_operations fops \u003d {\n...\n .write \u003d write_f,\n .read \u003d read_f,\n...\n+.llseek \u003d noop_llseek, /* read and write both use no f_pos */\n};\n\n@ depends on has_write \u0026\u0026 !has_read \u0026\u0026 !fops1 \u0026\u0026 !fops2 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier write_no_fpos.write_f;\n@@\nstruct file_operations fops \u003d {\n... .write \u003d write_f, ...\n+.llseek \u003d noop_llseek, /* write uses no f_pos */\n};\n\n@ depends on has_read \u0026\u0026 !has_write \u0026\u0026 !fops1 \u0026\u0026 !fops2 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier read_no_fpos.read_f;\n@@\nstruct file_operations fops \u003d {\n... .read \u003d read_f, ...\n+.llseek \u003d noop_llseek, /* read uses no f_pos */\n};\n\n@ depends on !has_read \u0026\u0026 !has_write \u0026\u0026 !fops1 \u0026\u0026 !fops2 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\n@@\nstruct file_operations fops \u003d {\n...\n+.llseek \u003d noop_llseek, /* no read or write fn */\n};\n\u003d\u003d\u003d\u003d\u003d End semantic patch \u003d\u003d\u003d\u003d\u003d\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Julia Lawall \u003cjulia@diku.dk\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\n" }, { "commit": "c0f37d2ac34520e992b57115b81294734688b58d", "tree": "a9ebd8bb0d37d5a6d18a5df3c43d1cc63c891f28", "parents": [ "5d4bff94f9e0877a85b4dc573eb7a3f1d97c13ae", "c75f2aa13f5b268aba369b5dc566088b5194377c", "e33621a2e3f2b7b73259f6740776b3983ec5bab9", "9f081ce5da2c8af297a0a7d15a57fb4beeed374b", "04a344069052d94b4ea1f95d930cbfa39b4ca292", "48a4b30124d079c765e6eaea3a7359195d7f0c37", "85718fae2a8d845e66762e6464152a255e323777" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Oct 12 15:06:59 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Oct 12 15:06:59 2010 -0700" }, "message": "Merge branches \u0027release\u0027, \u0027drop_do_IRQ\u0027, \u0027fix_early_irq\u0027, \u0027misc-2.6.37\u0027, \u0027next-fixes\u0027, \u0027optimize-unwind\u0027, \u0027remove-compat-h\u0027 and \u0027stack_trace\u0027 into release\n" }, { "commit": "5c2837fbaa609e615ef9a1c58a4cd26ce90be35b", "tree": "0284a243fce7607a8f01ed0189e2164efdaa5bc8", "parents": [ "d0fbca8f9304d1760fdc906b35b06e89fbdbb51f" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Sep 28 17:15:11 2010 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Oct 12 16:53:37 2010 +0200" }, "message": "dmar: Convert to new irq chip functions\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nReviewed-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "1c9db52534a2c0e9776788cd34ccc193289fc18c", "tree": "5cca6ab7d72bee784c425879a5f17b4c6fe1c5d8", "parents": [ "7c5f13519a67aa7ba3a99155f128d4bdef87d087" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Sep 28 16:46:51 2010 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Oct 12 16:53:34 2010 +0200" }, "message": "pci: Convert msi to new irq_chip functions\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nReviewed-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\n" }, { "commit": "239060b93bb30a4ad55f1ecaa512464a035cc5ba", "tree": "77f79810e57d4fc24356eca0cd6db463e8994128", "parents": [ "1408b15b98635a13bad2e2a50b3c2ae2ccdf625b", "e9203c988234aa512bd45ca32b52e21c7bbfc414" ], "author": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Tue Oct 12 15:09:06 2010 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Tue Oct 12 15:09:06 2010 +0200" }, "message": "Merge branch \u0027kbuild/rc-fixes\u0027 into kbuild/kconfig\n\nWe need to revert the temporary hack in 71ebc01, hence the merge.\n" }, { "commit": "f7cb8b5ffd16edad64ae16ee38c561f98cbcaa3b", "tree": "af2e9fbad8ba3270ec122816a41d051e4b4912d8", "parents": [ "b8aeec34175fc8fe8b0d40efea4846dfc1ba663e" ], "author": { "name": "Andi Kleen", "email": "ak@linux.intel.com", "time": "Mon Oct 11 19:51:49 2010 +0200" }, "committer": { "name": "Andi Kleen", "email": "ak@linux.intel.com", "time": "Tue Oct 12 09:37:10 2010 +0200" }, "message": "Add _addr_lsb field to ia64 siginfo\n\nThe huge pages code uses the siginfo _addr_lsb field, but ia64\nwas missing it. Add it to ia64 too (over some padding) to avoid\ncompilation failures.\n\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\n" }, { "commit": "fc6a2f37d084173de57fe75f73cbe4bb296b9e8a", "tree": "447b6527a3eebde134096b36c1a0efddb90bbafe", "parents": [ "7ac41ccf47d82569d26f34beab1dec92cc3b6347" ], "author": { "name": "Konrad Rzeszutek Wilk", "email": "konrad@dumpdata.com", "time": "Fri Oct 08 14:53:47 2010 -0400" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@linux.intel.com", "time": "Fri Oct 08 13:11:11 2010 -0700" }, "message": "ia64, iommu: Add a dummy iommu_table.h file in IA64.\n\nWe don\u0027t need a complex IOMMU dependency list on IA64 so\nwe just define the IOMMU_* macro which is used the DMAR driver, as a dummy.\n\nSigned-off-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nLKML-Reference: \u003c1286564028-2352-2-git-send-email-konrad.wilk@oracle.com\u003e\nReported-by: Tony Luck \u003ctony.luck@intel.com\u003e\nTested-by: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@linux.intel.com\u003e\n" }, { "commit": "c75f2aa13f5b268aba369b5dc566088b5194377c", "tree": "bf8fc2834f65aa22be1ab8e2c574bd598185c27c", "parents": [ "4de0a7594823d04361281e34e59f2c1108899f3e" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Oct 07 16:23:34 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Oct 07 16:23:34 2010 -0700" }, "message": "[IA64] Cannot use register_percpu_irq() from ia64_mca_init()\n\nThis is called before early_irq_init() which will clobber any\nregistrations made too early. Move the calls to ia64_mca_late_init().\n\nSigned-off-by: Tony Luck \u003ctomy.luck@intel.com\u003e\n" }, { "commit": "df9ee29270c11dba7d0fe0b83ce47a4d8e8d2101", "tree": "0c9a87ef1ea042c4432f122c3d03614d21156fc1", "parents": [ "ca4d3e6746bdcfccb517349bce2d2c5b5614fb6f" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Oct 07 14:08:55 2010 +0100" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Oct 07 14:08:55 2010 +0100" }, "message": "Fix IRQ flag handling naming\n\nFix the IRQ flag handling naming. In linux/irqflags.h under one configuration,\nit maps:\n\n\tlocal_irq_enable() -\u003e raw_local_irq_enable()\n\tlocal_irq_disable() -\u003e raw_local_irq_disable()\n\tlocal_irq_save() -\u003e raw_local_irq_save()\n\t...\n\nand under the other configuration, it maps:\n\n\traw_local_irq_enable() -\u003e local_irq_enable()\n\traw_local_irq_disable() -\u003e local_irq_disable()\n\traw_local_irq_save() -\u003e local_irq_save()\n\t...\n\nThis is quite confusing. There should be one set of names expected of the\narch, and this should be wrapped to give another set of names that are expected\nby users of this facility.\n\nChange this to have the arch provide:\n\n\tflags \u003d arch_local_save_flags()\n\tflags \u003d arch_local_irq_save()\n\tarch_local_irq_restore(flags)\n\tarch_local_irq_disable()\n\tarch_local_irq_enable()\n\tarch_irqs_disabled_flags(flags)\n\tarch_irqs_disabled()\n\tarch_safe_halt()\n\nThen linux/irqflags.h wraps these to provide:\n\n\traw_local_save_flags(flags)\n\traw_local_irq_save(flags)\n\traw_local_irq_restore(flags)\n\traw_local_irq_disable()\n\traw_local_irq_enable()\n\traw_irqs_disabled_flags(flags)\n\traw_irqs_disabled()\n\traw_safe_halt()\n\nwith type checking on the flags \u0027arguments\u0027, and then wraps those to provide:\n\n\tlocal_save_flags(flags)\n\tlocal_irq_save(flags)\n\tlocal_irq_restore(flags)\n\tlocal_irq_disable()\n\tlocal_irq_enable()\n\tirqs_disabled_flags(flags)\n\tirqs_disabled()\n\tsafe_halt()\n\nwith tracing included if enabled.\n\nThe arch functions can now all be inline functions rather than some of them\nhaving to be macros.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e [X86, FRV, MN10300]\nSigned-off-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e [Tile]\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e [Microblaze]\nTested-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e [ARM]\nAcked-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Haavard Skinnemoen \u003chaavard.skinnemoen@atmel.com\u003e [AVR]\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e [IA-64]\nAcked-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e [M32R]\nAcked-by: Greg Ungerer \u003cgerg@uclinux.org\u003e [M68K/M68KNOMMU]\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e [MIPS]\nAcked-by: Kyle McMartin \u003ckyle@mcmartin.ca\u003e [PA-RISC]\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e [PowerPC]\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e [S390]\nAcked-by: Chen Liqin \u003cliqin.chen@sunplusct.com\u003e [Score]\nAcked-by: Matt Fleming \u003cmatt@console-pimps.org\u003e [SH]\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e [Sparc]\nAcked-by: Chris Zankel \u003cchris@zankel.net\u003e [Xtensa]\nReviewed-by: Richard Henderson \u003crth@twiddle.net\u003e [Alpha]\nReviewed-by: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e [H8300]\nCc: starvik@axis.com [CRIS]\nCc: jesper.nilsson@axis.com [CRIS]\nCc: linux-cris-kernel@axis.com\n" }, { "commit": "4de0a7594823d04361281e34e59f2c1108899f3e", "tree": "5760d5a73761afaed76ce7169167a759b1e53562", "parents": [ "899611ee7d373e5eeda08e9a8632684e1ebbbf00" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Oct 05 15:41:25 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Oct 05 15:41:25 2010 -0700" }, "message": "[IA64] Initialize interrupts later (from init_IRQ())\n\nThomas Gleixner is cleaning up the generic irq code, and ia64 ran\ninto problems because it calls register_intr() before early_irq_init()\nis called. Move the call to acpi_boot_init() from setup_arch() to\ninit_IRQ().\n\nAs a bonus - moving the call later means we no longer need the\nhacks in iosapic.c to switch between the bootmem and regular\nallocator - we can just used kzalloc() for allocation.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "e33621a2e3f2b7b73259f6740776b3983ec5bab9", "tree": "89e9529e2fc0c958aae3db290438b35ce8eb0f8e", "parents": [ "35ed16740c564ff092fe45804dfbbb1449f2bd7e" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Fri Oct 01 14:15:27 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Oct 01 15:07:50 2010 -0700" }, "message": "[IA64] enable ARCH_DMA_ADDR_T_64BIT\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "5d4bff94f9e0877a85b4dc573eb7a3f1d97c13ae", "tree": "195ed252ba4da43791a637437efd0258b1e5cfc0", "parents": [ "32163f4b2cef28a5aab8b226ffecfc6379a53786" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Mon Sep 27 13:58:14 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Mon Sep 27 13:58:14 2010 -0700" }, "message": "[IA64] Stop using the deprecated __do_IRQ() code path\n\nThomas Gleixner \u003ctglx@linutronix.de\u003e wrote:\n\u003e__do_IRQ() has been deprecated after a two years migration phase in\n\u003ecommit 0e57aa1. Since then another 18 months have gone by ...\n\nMostly trivial stuff for this. The only tricky part was realizing\nthat the new handler_*_irq() paths do not use desc-\u003echip-\u003eend(irq).\nNot a problem for the edge case as the ia64 iosapic routine for\nthat was nop(). But the \"level\" case handled interrupt migration\nthere. Just use a slightly modified version of the \"end\" routine\nas \"unmask\" for the level triggered case.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "df0a59a14c693647da4097ba3578c524c452fd0d", "tree": "8fba6968564d4748f91b7c648148b96ebc70966f", "parents": [ "ddad53ee8a85649e78f6a3eb8a4af4a7a7c577cb" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Mon Jul 12 13:49:54 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 14:34:56 2010 -0700" }, "message": "[IA64] Remove unnecessary casts of private_data in perfmon.c\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "ddad53ee8a85649e78f6a3eb8a4af4a7a7c577cb", "tree": "ce66e74bb14f76b8531aaefcb4d55d6f458ac847", "parents": [ "383f9f1741cd03687303f82543bbae11935a2ad6" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Fri Aug 27 23:01:30 2010 +0200" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 14:32:09 2010 -0700" }, "message": "[IA64] Fix missing iounmap in error path in cyclone.c\n\nBy moving the iounmap up above the test, it takes place whether the test\nsucceeds or fails.\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "383f9f1741cd03687303f82543bbae11935a2ad6", "tree": "69fe750e14c8dd26b0c538e8daba38d7ab90ac15", "parents": [ "3e6b1b25a92df39d2b619ed3cf74322ddef6800e" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Sep 07 14:33:34 2010 +0000" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 14:28:34 2010 -0700" }, "message": "[IA64] salinfo: sema_init instead of init_MUTEX\n\nGet rid of init_MUTEX[_LOCKED]() and use sema_init() instead.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "3e6b1b25a92df39d2b619ed3cf74322ddef6800e", "tree": "54a2d80f7be61d3d1d0faf2db710faffe646c4ea", "parents": [ "c216488cd1f35c54afbcedf185d5908beb814aef" ], "author": { "name": "Nikitas Angelinas", "email": "nikitasangelinas@gmail.com", "time": "Wed Sep 08 22:04:30 2010 +0100" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 14:26:30 2010 -0700" }, "message": "[IA64] xen: use ARRAY_SIZE macro in xen_pv_ops.c\n\nReplace sizeof(xen_branch_target) / sizeof(xen_branch_target[0]) with\nARRAY_SIZE(xen_branch_target) in arch/ia64/xen/xen_pv_ops.c\n\nSigned-off-by: Nikitas Angelinas \u003cnikitasangelinas@gmail.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "c216488cd1f35c54afbcedf185d5908beb814aef", "tree": "374c2535c5d7f0615a2c70fbcd7fbb47d9be2c27", "parents": [ "57aebd7739c8dbbf403876ee1e9673fafc83d856" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Mon Sep 13 21:23:48 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 14:22:05 2010 -0700" }, "message": "[IA64] Use static const char * const in palinfo.c\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "48a4b30124d079c765e6eaea3a7359195d7f0c37", "tree": "063338ca27bf9564eae69c6a50a0cfa52cc65696", "parents": [ "57aebd7739c8dbbf403876ee1e9673fafc83d856" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 14:02:09 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 14:02:09 2010 -0700" }, "message": "[IA64] remove asm/compat.h\n\nMissed this file in commit 32974ad4907cdde6c9de612cd1b2ee0568fb9409\n [IA64] Remove COMPAT_IA32 support\n\nIt is no longer needed, so remove it.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "85718fae2a8d845e66762e6464152a255e323777", "tree": "e06745ac70e457517bf14a8b7f71e026989612b5", "parents": [ "57aebd7739c8dbbf403876ee1e9673fafc83d856" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 13:52:07 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 23 13:52:07 2010 -0700" }, "message": "[IA64] Add CONFIG_STACKTRACE_SUPPORT\n\nSeveral Linux features are dependent on stack trace support. Add\nit so they can be enabled.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "9f081ce5da2c8af297a0a7d15a57fb4beeed374b", "tree": "9dd3c62bb7303106d0a817938af5f2f0f40424b0", "parents": [ "43e3bf203456c4f06bdd6060426976ad2bed9081" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Mon Sep 20 13:15:07 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Mon Sep 20 13:15:07 2010 -0700" }, "message": "[IA64] Move local_softirq_pending() definition\n\nUgly #include dependencies. We need to have local_softirq_pending()\ndefined before it gets used in \u003clinux/interrupt.h\u003e. But \u003casm/hardirq.h\u003e\nprovides the definition *after* this #include chain:\n \u003clinux/irq.h\u003e\n \u003casm/irq.h\u003e\n \u003casm/hw_irq.h\u003e\n \u003clinux/interrupt.h\u003e\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "43e3bf203456c4f06bdd6060426976ad2bed9081", "tree": "c2bf84e80cfb11ab58ffcbb37c9250cb4e898da4", "parents": [ "2422084a94fcd5038406261b331672a13c92c050" ], "author": { "name": "Konrad Rzeszutek Wilk", "email": "konrad.wilk@oracle.com", "time": "Mon Sep 20 13:13:04 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Mon Sep 20 13:13:04 2010 -0700" }, "message": "[IA64] iommu: Add a dummy iommu_table.h file in IA64.\n\nWe don\u0027t need a comlex IOMMU dependency list on IA64 so\nwe just define the IOMMU_* macro as a dummy.\n\nSigned-off-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "838a2e55e6a4e9e8a10451ed2ef0f7a08dabdb04", "tree": "b4d1e0b8dc63ce2832e16a9408190e44ee0ee79c", "parents": [ "c7abe8630ae63e90c2267c2c385a682e729e08be" ], "author": { "name": "Arnaud Lacombe", "email": "lacombar@gmail.com", "time": "Sat Sep 04 17:10:20 2010 -0400" }, "committer": { "name": "Arnaud Lacombe", "email": "lacombar@gmail.com", "time": "Sun Sep 19 22:54:11 2010 -0400" }, "message": "kbuild: migrate all arch to the kconfig mainmenu upgrade\n\nSigned-off-by: Arnaud Lacombe \u003clacombar@gmail.com\u003e\nReviewed-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nReviewed-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "7bb419041bab2c0efa6e78e9e9e3d9c6ebc75fae", "tree": "07837cf65e21d010e90288bb0d5d7aeef311d053", "parents": [ "1f0ce990f0fc1bb92c28ef3f54b55cdf9a17b3a8", "2d2b6901649a62977452be85df53eda2412def24" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 16 12:58:44 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 16 12:58:44 2010 -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] Optimize ticket spinlocks in fsys_rt_sigprocmask\n" }, { "commit": "2d2b6901649a62977452be85df53eda2412def24", "tree": "622553b837759352a334a350d52f1f2d7652c9c1", "parents": [ "bfa88ea7ee9e6b4fd673e45a8cc0a8e0b7ef4761" ], "author": { "name": "Petr Tesarik", "email": "ptesarik@suse.cz", "time": "Wed Sep 15 15:35:48 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Sep 15 15:35:48 2010 -0700" }, "message": "[IA64] Optimize ticket spinlocks in fsys_rt_sigprocmask\n\nTony\u0027s fix (f574c843191728d9407b766a027f779dcd27b272) has a small bug,\nit incorrectly uses \"r3\" as a scratch register in the first of the two\nunlock paths ... it is also inefficient. Optimize the fast path again.\n\nSigned-off-by: Petr Tesarik \u003cptesarik@suse.cz\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "c41d68a513c71e35a14f66d71782d27a79a81ea6", "tree": "2729377678b4f0fa516404eec6c3a87a4fd7c823", "parents": [ "bfa88ea7ee9e6b4fd673e45a8cc0a8e0b7ef4761" ], "author": { "name": "H. Peter Anvin", "email": "hpa@linux.intel.com", "time": "Tue Sep 07 16:16:18 2010 -0700" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@linux.intel.com", "time": "Tue Sep 14 16:08:45 2010 -0700" }, "message": "compat: Make compat_alloc_user_space() incorporate the access_ok()\n\ncompat_alloc_user_space() expects the caller to independently call\naccess_ok() to verify the returned area. A missing call could\nintroduce problems on some architectures.\n\nThis patch incorporates the access_ok() check into\ncompat_alloc_user_space() and also adds a sanity check on the length.\nThe existing compat_alloc_user_space() implementations are renamed\narch_compat_alloc_user_space() and are used as part of the\nimplementation of the new global function.\n\nThis patch assumes NULL will cause __get_user()/__put_user() to either\nfail or access userspace on all architectures. This should be\nfollowed by checking the return value of compat_access_user_space()\nfor NULL in the callers, at which time the access_ok() in the callers\ncan also be removed.\n\nReported-by: Ben Hawkes \u003chawkes@sota.gen.nz\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@linux.intel.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nCc: H. Peter Anvin \u003chpa@zytor.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: James Bottomley \u003cjejb@parisc-linux.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: \u003cstable@kernel.org\u003e\n" }, { "commit": "04a344069052d94b4ea1f95d930cbfa39b4ca292", "tree": "1caa4caa3d023435819c6dc5ed6f90701a8c97e1", "parents": [ "747584be04bb98a856bab5cd1bfe56d341881b83" ], "author": { "name": "Phil Carmody", "email": "ext-phil.2.carmody@nokia.com", "time": "Tue Sep 14 13:35:39 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Sep 14 13:35:39 2010 -0700" }, "message": "[IA64] unwind - optimise linked-list searches for modules\n\nIt\u0027s clear from the comment in the code about keeping the\nkernel\u0027s unwind table at the front of the list that some\nattention has been paid to access patterns. Tests on other\narchitectures have shown that a move-to-front optimisation\nimproves searches dramatically.\n\nSigned-off-by: Phil Carmody \u003cext-phil.2.carmody@nokia.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "747584be04bb98a856bab5cd1bfe56d341881b83", "tree": "53852afaa1befe8e7fec2f220092ca00b8616d62", "parents": [ "bfa88ea7ee9e6b4fd673e45a8cc0a8e0b7ef4761" ], "author": { "name": "Phil Carmody", "email": "ext-phil.2.carmody@nokia.com", "time": "Tue Sep 14 13:34:43 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Sep 14 13:34:43 2010 -0700" }, "message": "[IA64] unwind: remove preprocesser noise, and correct comment\n\nThe expression in the comment was mis-bracketted.\nThere was also no need to introduce a coding-style breaking\nmacro for a single use, so just made it a static const.\n\nSigned-off-by: Phil Carmody \u003cext-phil.2.carmody@nokia.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "f574c843191728d9407b766a027f779dcd27b272", "tree": "61f464091fa4d59a2782c2c746ebadc766566fd3", "parents": [ "d56557af19867edb8c0e96f8e26399698a08857f" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 09 15:16:56 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Sep 09 15:16:56 2010 -0700" }, "message": "[IA64] fix siglock\n\nWhen ia64 converted to using ticket locks, an inline implementation\nof trylock/unlock in fsys.S was missed. This was not noticed because\nin most circumstances it simply resulted in using the slow path because\nthe siglock was apparently not available (under old spinlock rules).\n\nProblems occur when the ticket spinlock has value 0x0 (when first\ninitialised, or when it wraps around). At this point the fsys.S\ncode acquires the lock (changing the 0x0 to 0x1. If another process\nattempts to get the lock at this point, it will change the value from\n0x1 to 0x2 (using new ticket lock rules). Then the fsys.S code will\nfree the lock using old spinlock rules by writing 0x0 to it. From\nhere a variety of bad things can happen.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "2637d139fb9a1bd428a003b7671fda40a034854f", "tree": "7983e0776c95990a545f83275682614e16a71167", "parents": [ "494e2fbe1f8bee22ab2070bd6f4d1a24f7d5fd8b", "288933c02b440621d9c8e7bb5f232cfb7bdef7df" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Aug 28 13:55:31 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Aug 28 13:55:31 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:\n Input: pxa27x_keypad - remove input_free_device() in pxa27x_keypad_remove()\n Input: mousedev - fix regression of inverting axes\n Input: uinput - add devname alias to allow module on-demand load\n Input: hil_kbd - fix compile error\n USB: drop tty argument from usb_serial_handle_sysrq_char()\n Input: sysrq - drop tty argument form handle_sysrq()\n Input: sysrq - drop tty argument from sysrq ops handlers\n" }, { "commit": "f335397d177c906256ee1bba28e8c49e8ec63817", "tree": "b6911d0b40940cbec9083769856e7744d5461e22", "parents": [ "1495cc9df4e81f5a8fa9b0b8f1034b14d24b7d8c" ], "author": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Tue Aug 17 21:15:47 2010 -0700" }, "committer": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Sat Aug 21 00:34:45 2010 -0700" }, "message": "Input: sysrq - drop tty argument form handle_sysrq()\n\nSysrq operations do not accept tty argument anymore so no need to pass\nit to us.\n\n[Stephen Rothwell \u003csfr@canb.auug.org.au\u003e: fix build breakage in drm code\n caused by sysrq using bool but not including linux/types.h]\n\n[Sachin Sant \u003csachinp@in.ibm.com\u003e: fix build breakage in s390 keyboadr\n driver]\n\nAcked-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nAcked-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\n" }, { "commit": "145e5aa269d54e4ea53fdb5e597007bd287fbe49", "tree": "f0939ba35a64546ce71a93e1f3f048f0306da509", "parents": [ "3b89f56783a4ef796190ef1192c25e72e0b986b6" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Aug 18 10:17:44 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Aug 18 10:17:44 2010 -0700" }, "message": "[IA64] Fix build error: conflicting types for ‘sys_execve’\n\narch/ia64/kernel/process.c:636: error: conflicting types for ‘sys_execve’\n\ncommit d7627467b7a8dd6944885290a03a07ceb28c10eb\nMake do_execve() take a const filename pointer\n\nMissed the declaration of sys_execve in the ia64 asm/unistd.h (perhaps\nbecause there is no reason for it to be there ... it might be a left over\nfrom the COMPAT code?). Just delete the conflicting version.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "d7627467b7a8dd6944885290a03a07ceb28c10eb", "tree": "a18c83468418e878cfb2d44e4310d81b8db84ad7", "parents": [ "da5cabf80e2433131bf0ed8993abc0f7ea618c73" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Aug 17 23:52:56 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 17 18:07:43 2010 -0700" }, "message": "Make do_execve() take a const filename pointer\n\nMake do_execve() take a const filename pointer so that kernel_execve() compiles\ncorrectly on ARM:\n\narch/arm/kernel/sys_arm.c:88: warning: passing argument 1 of \u0027do_execve\u0027 discards qualifiers from pointer target type\n\nThis also requires the argv and envp arguments to be consted twice, once for\nthe pointer array and once for the strings the array points to. This is\nbecause do_execve() passes a pointer to the filename (now const) to\ncopy_strings_kernel(). A simpler alternative would be to cast the filename\npointer in do_execve() when it\u0027s passed to copy_strings_kernel().\n\ndo_execve() may not change any of the strings it is passed as part of the argv\nor envp lists as they are some of them in .rodata, so marking these strings as\nconst should be fine.\n\nFurther kernel_execve() and sys_execve() need to be changed to match.\n\nThis has been test built on x86_64, frv, arm and mips.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nTested-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nAcked-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8b1bb90701f9a51f10ce8a990bcc1e237cb3b1c7", "tree": "20607f7e67bf9bceab68e5b91030231de993ff51", "parents": [ "7cfddeef357aac78179ea804b11cffb5fbba8288" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sat Aug 14 22:05:58 2010 +0200" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sat Aug 14 22:26:53 2010 +0200" }, "message": "defconfig reduction\n\nUse the defconfig files generated by \"make savedefconfig\" for\nremaining defconfig files.\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "bf56fba6703592149e1bcd19220c60eb42dff9b7", "tree": "45908384005037b96ef4561345ded09da1798f14", "parents": [ "60641aa1f379820e99ac7f45a38b43795670c741" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sat Aug 14 10:20:19 2010 +0200" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sat Aug 14 22:26:51 2010 +0200" }, "message": "archs: replace unifdef-y with header-y\n\nunifdef-y and header-y have same semantic, so drop unifdef-y\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "92fa5bd9a946b6e7aab6764e7312e4e3d9bed295", "tree": "8c0f10ff685126b084cd86da49d07d0b09f62782", "parents": [ "eb3bbf805f8509f03ee479becf8c2f00737e1efb", "a78b2de1e47b66c0f7525057652e99d1592ec77b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 13 21:23:57 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 13 21:23:57 2010 -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] Add latest crop of syscalls\n [IA64] Fix 64-bit atomic routines to return \"long\"\n" }, { "commit": "a78b2de1e47b66c0f7525057652e99d1592ec77b", "tree": "61706ac1bfcaef5d3c6486277d62dfa565e35c47", "parents": [ "01d69a82e1d3c938da16bf55aab000672243aa24" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Aug 12 11:56:57 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Aug 13 20:55:51 2010 -0700" }, "message": "[IA64] Add latest crop of syscalls\n\nThree new syscalls for 2.6.36: prlimit64, fanotify_init and\nfanotify_mark. Wire up the ia64 syscall table for them.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "c7887325230aec47d47a32562a6e26014a0fafca", "tree": "10535943dace59ddb01d3440aa582bc4640e8016", "parents": [ "b84ae4a1401a731ef5fee987c0cb08743838dda7" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Aug 11 11:26:22 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 13 16:53:13 2010 -0700" }, "message": "Mark arguments to certain syscalls as being const\n\nMark arguments to certain system calls as being const where they should be but\naren\u0027t. The list includes:\n\n (*) The filename arguments of various stat syscalls, execve(), various utimes\n syscalls and some mount syscalls.\n\n (*) The filename arguments of some syscall helpers relating to the above.\n\n (*) The buffer argument of various write syscalls.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "01d69a82e1d3c938da16bf55aab000672243aa24", "tree": "9d9763c1a71e29111cab48632aa8c177a54e63c9", "parents": [ "ad41a1e0cab07c5125456e8d38e5b1ab148d04aa" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Aug 13 16:41:07 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Aug 13 16:41:07 2010 -0700" }, "message": "[IA64] Fix 64-bit atomic routines to return \"long\"\n\nThese have been broken (returning \"int\") since the dawn of\ntime. But there were no users that needed the whole value\nuntil commit\n 424acaaeb3a3932d64a9b4bd59df6cf72c22d8f3\n rwsem: wake queued readers when writer blocks on active read lock\n\nmade this change:\n\n- (rwsem_atomic_update(0, sem) \u0026 RWSEM_ACTIVE_MASK))\n- /* Someone grabbed the sem already */\n+ rwsem_atomic_update(0, sem) \u003c RWSEM_WAITING_BIAS)\n+ /* Someone grabbed the sem for write already */\n\nRWSEM_ACTIVE_MASK is 0xffffffffL, so the old code only looked\nat the low order 32-bits. The new code needs to see all 64 bits.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "b680f0979ff571836f3616dfca727b516bcc5d3d", "tree": "ac0c90740fdb8de42c91d47fae0ef4c2bf824144", "parents": [ "5af568cbd55f60b5a1d174f621b273e4f585dc35" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Aug 12 09:14:56 2010 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Aug 12 09:14:56 2010 -0700" }, "message": "[IA64] Fix rwsem: RWSEM_WAITING_BIAS must not be unsigned.\n\nSome nice improvements were made to rwsem in commit:\n\n 424acaaeb3a3932d64a9b4bd59df6cf72c22d8f3\n rwsem: wake queued readers when writer blocks on active read lock\n\nbut this change overlooked that ia64 had defined RWSEM_WAITING_BIAS\nas an unsigned value, while the new code required a signed value (as\nit is in every other architecture).\n\nThis fix suggested by the original patch author: Michel Lespinasse.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "5af568cbd55f60b5a1d174f621b273e4f585dc35", "tree": "7cdc1afeb267519133a29ac595df21278c556c8c", "parents": [ "062e27ec1b49d12bdb1ecc94d74b5fee5a5775db", "66a362a2aa8ffa72670259fa15e2a77a01cc2217" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 11 09:23:32 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 11 09:23:32 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:\n isofs: Fix lseek() to position beyond 4 GB\n vfs: remove unused MNT_STRICTATIME\n vfs: show unreachable paths in getcwd and proc\n vfs: only add \" (deleted)\" where necessary\n vfs: add prepend_path() helper\n vfs: __d_path: dont prepend the name of the root dentry\n ia64: perfmon: add d_dname method\n vfs: add helpers to get root and pwd\n cachefiles: use path_get instead of lone dget\n fs/sysv/super.c: add support for non-PDP11 v7 filesystems\n V7: Adjust sanity checks for some volumes\n Add v7 alias\n v9fs: fixup for inode_setattr being removed\n\nManual merge to take Al\u0027s version of the fs/sysv/super.c file: it merged\ncleanly, but Al had removed an unnecessary header include, so his side\nwas better.\n" }, { "commit": "3b9c6c11f519718d618f5d7c9508daf78b207f6f", "tree": "6c99992e25b9305fbe3977dff30f5eeb445f25e0", "parents": [ "d80e0d96a328cc864a1cb359f545a6ed0c61812d" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Aug 10 18:03:25 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 11 08:59:21 2010 -0700" }, "message": "dma-mapping: remove dma_is_consistent API\n\nArchitectures implement dma_is_consistent() in different ways (some\nmisinterpret the definition of API in DMA-API.txt). So it hasn\u0027t been so\nuseful for drivers. We have only one user of the API in tree. Unlikely\nout-of-tree drivers use the API.\n\nEven if we fix dma_is_consistent() in some architectures, it doesn\u0027t look\nuseful at all. It was invented long ago for some old systems that can\u0027t\nallocate coherent memory at all. It\u0027s better to export only APIs that are\ndefinitely necessary for drivers.\n\nLet\u0027s remove this API.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nReviewed-by: Konrad Rzeszutek Wilk \u003ckonrad.wilk@oracle.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4565f0170dfc849b3629c27d769db800467baa62", "tree": "a2c70fb6f2f4826749b704ed83557623ca95bca5", "parents": [ "a6eb9fe105d5de0053b261148cee56c94b4720ca" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Aug 10 18:03:22 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 11 08:59:21 2010 -0700" }, "message": "dma-mapping: unify dma_get_cache_alignment implementations\n\ndma_get_cache_alignment returns the minimum DMA alignment. Architectures\ndefines it as ARCH_DMA_MINALIGN (formally ARCH_KMALLOC_MINALIGN). So we\ncan unify dma_get_cache_alignment implementations.\n\nNote that some architectures implement dma_get_cache_alignment wrongly.\ndma_get_cache_alignment() should return the minimum DMA alignment. So\nfully-coherent architectures should return 1. This patch also fixes this\nissue.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7ae6bdbd9b9d42da53ea809875c0a6cda3de694c", "tree": "859d250ba47b550a3b1135fa5faa0638e9a937c3", "parents": [ "f7ad3c6be90809b53b7f0ae9d4eaa45ce2564a79" ], "author": { "name": "Miklos Szeredi", "email": "mszeredi@suse.cz", "time": "Tue Aug 10 11:41:37 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Aug 11 00:28:21 2010 -0400" }, "message": "ia64: perfmon: add d_dname method\n\nSwitch ia64/perfmon to using the d_dname() instead of relying on\n__d_path() to prepend the name of the root dentry to the path.\n\nCC: Tony Luck \u003ctony.luck@intel.com\u003e\nCC: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nSigned-off-by: Miklos Szeredi \u003cmszeredi@suse.cz\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "2f9e825d3e0e2b407ae8f082de5c00afcf7378fb", "tree": "f8b3ee40674ce4acd5508a0a0bf52a30904caf6c", "parents": [ "7ae0dea900b027cd90e8a3e14deca9a19e17638b", "de75d60d5ea235e6e09f4962ab22541ce0fe176a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 15:22:42 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 15:22:42 2010 -0700" }, "message": "Merge branch \u0027for-2.6.36\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.36\u0027 of git://git.kernel.dk/linux-2.6-block: (149 commits)\n block: make sure that REQ_* types are seen even with CONFIG_BLOCK\u003dn\n xen-blkfront: fix missing out label\n blkdev: fix blkdev_issue_zeroout return value\n block: update request stacking methods to support discards\n block: fix missing export of blk_types.h\n writeback: fix bad _bh spinlock nesting\n drbd: revert \"delay probes\", feature is being re-implemented differently\n drbd: Initialize all members of sync_conf to their defaults [Bugz 315]\n drbd: Disable delay probes for the upcomming release\n writeback: cleanup bdi_register\n writeback: add new tracepoints\n writeback: remove unnecessary init_timer call\n writeback: optimize periodic bdi thread wakeups\n writeback: prevent unnecessary bdi threads wakeups\n writeback: move bdi threads exiting logic to the forker thread\n writeback: restructure bdi forker loop a little\n writeback: move last_active to bdi\n writeback: do not remove bdi from bdi_list\n writeback: simplify bdi code a little\n writeback: do not lose wake-ups in bdi threads\n ...\n\nFixed up pretty trivial conflicts in drivers/block/virtio_blk.c and\ndrivers/scsi/scsi_error.c as per Jens.\n" }, { "commit": "26df6d13406d1a53b0bda08bd712f1924affd7cd", "tree": "db17328acbd7cac9dc20bc854509527c1c89ca01", "parents": [ "a3c8ed693da9782f924223f65da9261da796e49b" ], "author": { "name": "hyc@symas.com", "email": "hyc@symas.com", "time": "Tue Jun 22 10:14:49 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Aug 10 13:47:39 2010 -0700" }, "message": "tty: Add EXTPROC support for LINEMODE\n\nThis patch is against the 2.6.34 source.\n\nParaphrased from the 1989 BSD patch by David Borman @ cray.com:\n\n These are the changes needed for the kernel to support\n LINEMODE in the server.\n\n There is a new bit in the termios local flag word, EXTPROC.\n When this bit is set, several aspects of the terminal driver\n are disabled. Input line editing, character echo, and mapping\n of signals are all disabled. This allows the telnetd to turn\n off these functions when in linemode, but still keep track of\n what state the user wants the terminal to be in.\n\n New ioctl:\n TIOCSIG Generate a signal to processes in the\n current process group of the pty.\n\n There is a new mode for packet driver, the TIOCPKT_IOCTL bit.\n When packet mode is turned on in the pty, and the EXTPROC bit\n is set, then whenever the state of the pty is changed, the\n next read on the master side of the pty will have the TIOCPKT_IOCTL\n bit set. This allows the process on the server side of the pty\n to know when the state of the terminal has changed; it can then\n issue the appropriate ioctl to retrieve the new state.\n\nSince the original BSD patches accompanied the source code for telnet\nI\u0027ve left that reference here, but obviously the feature is useful for\nany remote terminal protocol, including ssh.\n\nThe corresponding feature has existed in the BSD tty driver since 1989.\nFor historical reference, a good copy of the relevant files can be found\nhere:\n\nhttp://anonsvn.mit.edu/viewvc/krb5/trunk/src/appl/telnet/?pathrev\u003d17741\n\nSigned-off-by: Howard Chu \u003chyc@symas.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "a3c8ed693da9782f924223f65da9261da796e49b", "tree": "bc3ee8b7a811e677d1db0d297b3c804f5b9d4a33", "parents": [ "39e5322c074f895b5b5c657a312c56b6c6154a38" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jun 17 13:16:08 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Aug 10 13:47:39 2010 -0700" }, "message": "tty: remove remaining Hayes ESP ioctls\n\nAs Jeff Dike pointed out, the Hayes ESP driver was removed in commit\nf53a2ade0bb9f2a81f473e6469155172a96b7c38, so these ioctl definitions\nshould also be removed. This cleans up the remaining arch-specific\nlocations of this ioctl value.\n\nThanks to Arnd for pointing these out.\n\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Alan Cox \u003calan@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d7a7c573936a86474c4a5090a45a4bc6e680c117", "tree": "1dfe757dca1ce4302e84c5ed0fa39c63007a9c52", "parents": [ "e446127134de06c4aceaa511f411d06eac91634b" ], "author": { "name": "Suresh Siddha", "email": "suresh.b.siddha@intel.com", "time": "Mon Aug 09 17:20:33 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:06 2010 -0700" }, "message": "x86, ia64, smp: use workqueues unconditionally during do_boot_cpu()\n\nWorkqueues are now initialized as part of the early_initcall(). So they\nare available for use during cold boot process aswell.\n\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "251060006003b79b788f8ce5a827ee5354a42910", "tree": "eb69ce45bd31ffc0609300afbe0cca2a2cbf2ab1", "parents": [ "b645bd1286f2fbcd2eb4ab3bed5884f63c42e363" ], "author": { "name": "Lee Schermerhorn", "email": "Lee.Schermerhorn@hp.com", "time": "Mon Aug 09 17:19:00 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:44:57 2010 -0700" }, "message": "topology: alternate fix for ia64 tiger_defconfig build breakage\n\nDefine stubs for the numa_*_id() generic percpu related functions for\nnon-NUMA configurations in \u003casm-generic/topology.h\u003e where the other\nnon-numa stubs live.\n\nFixes ia64 !NUMA build breakage -- e.g., tiger_defconfig\n\nBack out now unneeded \u0027#ifndef CONFIG_NUMA\u0027 guards from ia64 smpboot.c\n\nSigned-off-by: Lee Schermerhorn \u003clee.schermerhorn@hp.com\u003e\nTested-by: Tony Luck \u003ctony.luck@intel.com\u003e\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3b7433b8a8a83c87972065b1852b7dcae691e464", "tree": "93fa2c003f8baef5ab0733b53bac77961ed5240c", "parents": [ "4a386c3e177ca2fbc70c9283d0b46537844763a0", "6ee0578b4daaea01c96b172c6aacca43fd9807a6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Aug 07 12:42:58 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Aug 07 12:42:58 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: (55 commits)\n workqueue: mark init_workqueues() as early_initcall()\n workqueue: explain for_each_*cwq_cpu() iterators\n fscache: fix build on !CONFIG_SYSCTL\n slow-work: kill it\n gfs2: use workqueue instead of slow-work\n drm: use workqueue instead of slow-work\n cifs: use workqueue instead of slow-work\n fscache: drop references to slow-work\n fscache: convert operation to use workqueue instead of slow-work\n fscache: convert object to use workqueue instead of slow-work\n workqueue: fix how cpu number is stored in work-\u003edata\n workqueue: fix mayday_mask handling on UP\n workqueue: fix build problem on !CONFIG_SMP\n workqueue: fix locking in retry path of maybe_create_worker()\n async: use workqueue for worker pool\n workqueue: remove WQ_SINGLE_CPU and use WQ_UNBOUND instead\n workqueue: implement unbound workqueue\n workqueue: prepare for WQ_UNBOUND implementation\n libata: take advantage of cmwq and remove concurrency limitations\n workqueue: fix worker management invocation without pending works\n ...\n\nFixed up conflicts in fs/cifs/* as per Tejun. Other trivial conflicts in\ninclude/linux/workqueue.h, kernel/trace/Kconfig and kernel/workqueue.c\n" }, { "commit": "7e005f79791dcd58436c88ded4a7f5aed1b82147", "tree": "3dfed83c36d9627ceffdedd783d1d02dadb7d436", "parents": [ "bfe172310e58225f0d07f9354b683abacbd6a0d8" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Mon May 31 15:59:04 2010 +0900" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:50 2010 +0200" }, "message": "remove needless ISA_DMA_THRESHOLD\n\nArchitectures don\u0027t need to define ISA_DMA_THRESHOLD anymore.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nAcked-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" } ], "next": "b62ad9ab181a67207a4c8c373461b587c4861a68" }