)]}' { "log": [ { "commit": "5a0e3ad6af8660be21ca98a971cd00f331318c05", "tree": "5bfb7be11a03176a87296a43ac6647975c00a1d1", "parents": [ "ed391f4ebf8f701d3566423ce8f17e614cde9806" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Mar 24 17:04:11 2010 +0900" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Mar 30 22:02:32 2010 +0900" }, "message": "include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h\n\npercpu.h is included by sched.h and module.h and thus ends up being\nincluded when building most .c files. percpu.h includes slab.h which\nin turn includes gfp.h making everything defined by the two files\nuniversally available and complicating inclusion dependencies.\n\npercpu.h -\u003e slab.h dependency is about to be removed. Prepare for\nthis change by updating users of gfp and slab facilities include those\nheaders directly instead of assuming availability. As this conversion\nneeds to touch large number of source files, the following script is\nused as the basis of conversion.\n\n http://userweb.kernel.org/~tj/misc/slabh-sweep.py\n\nThe script does the followings.\n\n* Scan files for gfp and slab usages and update includes such that\n only the necessary includes are there. ie. if only gfp is used,\n gfp.h, if slab is used, slab.h.\n\n* When the script inserts a new include, it looks at the include\n blocks and try to put the new include such that its order conforms\n to its surrounding. It\u0027s put in the include block which contains\n core kernel includes, in the same order that the rest are ordered -\n alphabetical, Christmas tree, rev-Xmas-tree or at the end if there\n doesn\u0027t seem to be any matching order.\n\n* If the script can\u0027t find a place to put a new include (mostly\n because the file doesn\u0027t have fitting include block), it prints out\n an error message indicating which .h file needs to be added to the\n file.\n\nThe conversion was done in the following steps.\n\n1. The initial automatic conversion of all .c files updated slightly\n over 4000 files, deleting around 700 includes and adding ~480 gfp.h\n and ~3000 slab.h inclusions. The script emitted errors for ~400\n files.\n\n2. Each error was manually checked. Some didn\u0027t need the inclusion,\n some needed manual addition while adding it to implementation .h or\n embedding .c file was more appropriate for others. This step added\n inclusions to around 150 files.\n\n3. The script was run again and the output was compared to the edits\n from #2 to make sure no file was left behind.\n\n4. Several build tests were done and a couple of problems were fixed.\n e.g. lib/decompress_*.c used malloc/free() wrappers around slab\n APIs requiring slab.h to be added manually.\n\n5. The script was run on all .h files but without automatically\n editing them as sprinkling gfp.h and slab.h inclusions around .h\n files could easily lead to inclusion dependency hell. Most gfp.h\n inclusion directives were ignored as stuff from gfp.h was usually\n wildly available and often used in preprocessor macros. Each\n slab.h inclusion directive was examined and added manually as\n necessary.\n\n6. percpu.h was updated not to include slab.h.\n\n7. Build test were done on the following configurations and failures\n were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my\n distributed build env didn\u0027t work with gcov compiles) and a few\n more options had to be turned off depending on archs to make things\n build (like ipr on powerpc/64 which failed due to missing writeq).\n\n * x86 and x86_64 UP and SMP allmodconfig and a custom test config.\n * powerpc and powerpc64 SMP allmodconfig\n * sparc and sparc64 SMP allmodconfig\n * ia64 SMP allmodconfig\n * s390 SMP allmodconfig\n * alpha SMP allmodconfig\n * um on x86_64 SMP allmodconfig\n\n8. percpu.h modifications were reverted so that it could be applied as\n a separate patch and serve as bisection point.\n\nGiven the fact that I had only a couple of failures from tests on step\n6, I\u0027m fairly confident about the coverage of this conversion patch.\nIf there is a breakage, it\u0027s likely to be something in one of the arch\nheaders which should be easily discoverable easily on most builds of\nthe specific arch.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nGuess-its-ok-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\n" }, { "commit": "52cf25d0ab7f78eeecc59ac652ed5090f69b619e", "tree": "031d1ffb3890bd69c0260c864c512e0be62ac05c", "parents": [ "6c1733aca0b48db4d0e660d54976a1cca25b5eaf" ], "author": { "name": "Emese Revfy", "email": "re.emese@gmail.com", "time": "Tue Jan 19 02:58:23 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:49 2010 -0800" }, "message": "Driver core: Constify struct sysfs_ops in struct kobj_type\n\nConstify struct sysfs_ops.\n\nThis is part of the ops structure constification\neffort started by Arjan van de Ven et al.\n\nBenefits of this constification:\n\n * prevents modification of data that is shared\n (referenced) by many other structure instances\n at runtime\n\n * detects/prevents accidental (but not intentional)\n modification attempts on archs that enforce\n read-only kernel data at runtime\n\n * potentially better optimized code as the compiler\n can assume that the const data cannot be changed\n\n * the compiler/linker move const data into .rodata\n and therefore exclude them from false sharing\n\nSigned-off-by: Emese Revfy \u003cre.emese@gmail.com\u003e\nAcked-by: David Teigland \u003cteigland@redhat.com\u003e\nAcked-by: Matt Domsch \u003cMatt_Domsch@dell.com\u003e\nAcked-by: Maciej Sosnowski \u003cmaciej.sosnowski@intel.com\u003e\nAcked-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nAcked-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nAcked-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d43c36dc6b357fa1806800f18aa30123c747a6d1", "tree": "339ce510073ecbe9b3592008f7dece7b277035ef", "parents": [ "69585dd69e663a40729492c7b52eb82477a2027a" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Wed Oct 07 17:09:06 2009 +0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 11 11:20:58 2009 -0700" }, "message": "headers: remove sched.h from interrupt.h\n\nAfter m68k\u0027s task_thread_info() doesn\u0027t refer to current,\nit\u0027s possible to remove sched.h from interrupt.h and not break m68k!\nMany thanks to Heiko Carstens for allowing this.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\n" }, { "commit": "f0f37e2f77731b3473fa6bd5ee53255d9a9cdb40", "tree": "3c26d3ed1a453156e9c208ccb5567a8954dba064", "parents": [ "6f5071020d5ec89b5d095aa488db604adb921aec" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Sun Sep 27 22:29:37 2009 +0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Sep 27 11:39:25 2009 -0700" }, "message": "const: mark struct vm_struct_operations\n\n* mark struct vm_area_struct::vm_ops as const\n* mark vm_ops in AGP code\n\nBut leave TTM code alone, something is fishy there with global vm_ops\nbeing used.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6da2d377bba06c29d0bc41c8dee014164dec82a7", "tree": "46bdf19836227b27c4548431ec7cea5eeb2a8a08", "parents": [ "1bafeb378e915f39b1bf44ee0871823d6f402ea5" ], "author": { "name": "Ian Abbott", "email": "abbotti@mev.co.uk", "time": "Tue Feb 24 17:22:59 2009 +0000" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 24 16:38:25 2009 -0700" }, "message": "UIO: Take offset into account when determining number of pages that can be mapped\n\nIf a UIO memory region does not start on a page boundary but straddles one,\nthe number of actual pages that overlap the memory region may be calculated\nincorrectly because the offset isn\u0027t taken into account. If userspace sets\nthe mmap length to offset+size, it may fail with -EINVAL if UIO thinks it\u0027s\ntrying to allocate too many pages.\n\nSigned-off-by: Ian Abbott \u003cabbotti@mev.co.uk\u003e\nCc: Hans J. Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "8205779114e8f612549d191f8e151526a74ab9f2", "tree": "fd26913320500193bd4078da0c164f9407aed47b", "parents": [ "57fee4a58fe802272742caae248872c392a60670" ], "author": { "name": "Hans J. Koch", "email": "hjk@linutronix.de", "time": "Wed Jan 07 00:15:39 2009 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 24 16:38:24 2009 -0700" }, "message": "UIO: Add name attributes for mappings and port regions\n\nIf a UIO device has several memory mappings, it can be difficult for userspace\nto find the right one. The situation becomes even worse if the UIO driver can\nhandle different versions of a card that have different numbers of mappings.\nBenedikt Spranger has such cards and pointed this out to me. Thanks, Bene!\n\nTo address this problem, this patch adds \"name\" sysfs attributes for each\nmapping. Userspace can use these to clearly identify each mapping. The name\nstring is optional. If a driver doesn\u0027t set it, an empty string will be\nreturned, so this patch won\u0027t break existing drivers.\n\nThe same problem exists for port region information, so a \"name\" attribute is\nadded there, too.\n\nSigned-off-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "e70c412ee45332db2636a8f5a35a0685efb0e4aa", "tree": "98340f89baa09af04f67f4be5184363c54f2ef2f", "parents": [ "e543ae896626a54c0c05e3c434312d6d033d450c" ], "author": { "name": "Hans J. Koch", "email": "hjk@linutronix.de", "time": "Sat Dec 06 02:23:13 2008 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Jan 06 10:44:44 2009 -0800" }, "message": "UIO: Pass information about ioports to userspace (V2)\n\nDevices sometimes have memory where all or parts of it can not be mapped to\nuserspace. But it might still be possible to access this memory from\nuserspace by other means. An example are PCI cards that advertise not only\nmappable memory but also ioport ranges. On x86 architectures, these can be\naccessed with ioperm, iopl, inb, outb, and friends. Mike Frysinger (CCed)\nreported a similar problem on Blackfin arch where it doesn\u0027t seem to be easy\nto mmap non-cached memory but it can still be accessed from userspace.\n\nThis patch allows kernel drivers to pass information about such ports to\nuserspace. Similar to the existing mem[] array, it adds a port[] array to\nstruct uio_info. Each port range is described by start, size, and porttype.\n\nIf a driver fills in at least one such port range, the UIO core will simply\npass this information to userspace by creating a new directory \"portio\"\nunderneath /sys/class/uio/uioN/. Similar to the \"mem\" directory, it will\ncontain a subdirectory (portX) for each port range given.\n\nNote that UIO simply passes this information to userspace, it performs no\naction whatsoever with this data. It\u0027s userspace\u0027s responsibility to obtain\naccess to these ports and to solve arch dependent issues. The \"porttype\"\nattribute tells userspace what kind of port it is dealing with.\n\nThis mechanism could also be used to give userspace information about GPIOs\nrelated to a device. You frequently find such hardware in embedded devices,\nso I added a UIO_PORT_GPIO definition. I\u0027m not really sure if this is a good\nidea since there are other solutions to this problem, but it won\u0027t hurt much\nanyway.\n\nSigned-off-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "233e70f4228e78eb2f80dc6650f65d3ae3dbf17c", "tree": "4e18fbe1851e6d2161b7f18265cb21f8a61e3ce7", "parents": [ "3318a386e4ca68c76e0294363d29bdc46fcad670" ], "author": { "name": "Al Viro", "email": "viro@ZenIV.linux.org.uk", "time": "Fri Oct 31 23:28:30 2008 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Nov 01 09:49:46 2008 -0700" }, "message": "saner FASYNC handling on file close\n\nAs it is, all instances of -\u003erelease() for files that have -\u003efasync()\nneed to remember to evict file from fasync lists; forgetting that\ncreates a hole and we actually have a bunch that *does* forget.\n\nSo let\u0027s keep our lives simple - let __fput() check FASYNC in\nfile-\u003ef_flags and call -\u003efasync() there if it\u0027s been set. And lose that\ncrap in -\u003erelease() instances - leaving it there is still valid, but we\ndon\u0027t have to bother anymore.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2bea2e4abf2fe8bc7384103aeaad91089109cfba", "tree": "3f7cf9712fa8998213bf2f7ed97b40e65946cd92", "parents": [ "a0bfb673dca8a2b4324fe11e678ec6d6a9ad67e0", "0d4a7bc12ffecd3ba41dd94179cc5b272b71ce8a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Oct 20 13:42:14 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Oct 20 13:42:14 2008 -0700" }, "message": "Merge branch \u0027bkl-removal\u0027 of git://git.lwn.net/linux-2.6\n\n* \u0027bkl-removal\u0027 of git://git.lwn.net/linux-2.6:\n UIO: BKL removal\n" }, { "commit": "0d4a7bc12ffecd3ba41dd94179cc5b272b71ce8a", "tree": "40fb095468564e1bcd64ee9a01ac409406cc36d3", "parents": [ "3fa8749e584b55f1180411ab1b51117190bac1e5" ], "author": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Tue Aug 26 17:15:45 2008 -0600" }, "committer": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Thu Oct 16 12:32:26 2008 -0600" }, "message": "UIO: BKL removal\n\nFill in needed locking around idr accesses, then remove the big kernel lock\nfrom the UIO driver. Since there are no in-tree UIO drivers with open()\nmethods, no further BKL pushdown is required.\n\nAcked-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Jonathan Corbet \u003ccorbet@lwn.net\u003e\n" }, { "commit": "02683ffdf655b4ae15245376ba6fea6d9e5829a6", "tree": "9b66a97df10db3d09be94e90b90f1e3b6eaa4934", "parents": [ "a6030fcc608bd333c80eab3bfc72f63906476c61" ], "author": { "name": "Andrew G. Harvey", "email": "agh@cisco.com", "time": "Wed Sep 24 01:10:02 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Oct 16 09:24:54 2008 -0700" }, "message": "UIO: Fix mapping of logical and virtual memory\n\nmmap() doesn\u0027t work as expected for UIO_MEM_LOGICAL or UIO_MEM_VIRTUAL\nmappings. The offset into the memory needs to be added, otherwise\nuio_vma_fault always returns the first page only. Note that for UIO\nuserspace calls mmap() with offset \u003d N * getpagesize() to access\nmapping N. This must be compensated when calculating the offset. A\ncomment was added to explain this since it is not obvious.\n\nSigned-off-by: Andrew G. Harvey \u003cagh@cisco.com\u003e\nSigned-off-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "e2b39df119712ea5184562a6a14696a5cea8ef18", "tree": "b855a7b4e8893df122c96c69976d37a1a563492e", "parents": [ "99178b036c97293a65004ff5ec5cff9f833aaecd" ], "author": { "name": "Hans J. Koch", "email": "hjk@linutronix.de", "time": "Thu Sep 18 23:53:18 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Oct 16 09:24:53 2008 -0700" }, "message": "UIO: Add alignment warnings for uio-mem\n\nThis patch adds an \"offset\" attribute for UIO mappings. It shows the\ndifference between the actual start address of the memory and the start\naddress of the page.\n\nSigned-off-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "a9b12619f7b6f19c871437ec24a088787a04b1de", "tree": "ff1b11e7affedccfd69fc20e14876d0821f6e555", "parents": [ "91bd418fdc8526ee70a0e8f7970b584c8870ae10" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 20:03:34 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Oct 16 09:24:43 2008 -0700" }, "message": "device create: misc: convert device_create_drvdata to device_create\n\nNow that device_create() has been audited, rename things back to the\noriginal call to be sane.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "328a14e70e7f46997cb50d4258dd93d5377f98c6", "tree": "7cc64b122fc45af454d4dde9f561b329d9f2b0c4", "parents": [ "934da4766e5f72797118f7c014efaef567a812fc" ], "author": { "name": "Hans J. Koch", "email": "hjk@linutronix.de", "time": "Fri May 23 13:50:14 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 21:54:55 2008 -0700" }, "message": "UIO: Add write function to allow irq masking\n\nSometimes it is necessary to enable/disable the interrupt of a UIO device\nfrom the userspace part of the driver. With this patch, the UIO kernel driver\ncan implement an \"irqcontrol()\" function that does this. Userspace can write\nan s32 value to /dev/uioX (usually 0 or 1 to turn the irq off or on). The\nUIO core will then call the driver\u0027s irqcontrol function.\n\nSigned-off-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nAcked-by: Uwe Kleine-König \u003cUwe.Kleine-Koenig@digi.com\u003e\nAcked-by: Magnus Damm \u003cdamm@igel.co.jp\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "2fceef397f9880b212a74c418290ce69e7ac00eb", "tree": "d9cc09ab992825ef7fede4a688103503e3caf655", "parents": [ "feae1ef116ed381625d3731c5ae4f4ebcb3fa302", "bce7f793daec3e65ec5c5705d2457b81fe7b5725" ], "author": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Mon Jul 14 15:29:34 2008 -0600" }, "committer": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Mon Jul 14 15:29:34 2008 -0600" }, "message": "Merge commit \u0027v2.6.26\u0027 into bkl-removal\n" }, { "commit": "fbc8a81d66bbbce3f0b4d5752f8bc8bb3c1fc439", "tree": "7a96eba56ea94a4b2a6ce95f4ad4d8ced0960ed9", "parents": [ "2edbf8537edc62c9b0ef75e7025d01e8b6a48707" ], "author": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Thu May 15 10:39:37 2008 -0600" }, "committer": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Fri Jun 20 14:05:47 2008 -0600" }, "message": "UIO: cdev lock_kernel() pushdown\n\nSigned-off-by: Jonathan Corbet \u003ccorbet@lwn.net\u003e\n" }, { "commit": "43691da4cefcf0d0dd6432f9e7e0dba902b59597", "tree": "515f8f2088b674f4e71d7286746a7e7f0e9317e1", "parents": [ "54d29ad33e3483bcc7ca433a21cf294854e5154a" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 16 17:55:12 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue May 20 13:31:55 2008 -0700" }, "message": "UIO: fix race in device_create\n\nThere is a race from when a device is created with device_create() and\nthen the drvdata is set with a call to dev_set_drvdata() in which a\nsysfs file could be open, yet the drvdata will be NULL, causing all\nsorts of bad things to happen.\n\nThis patch fixes the problem by using the new function,\ndevice_create_drvdata().\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Hans J. Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "610ad5064cb90aec35f5837bbde3d316fe02aca7", "tree": "7c254ffa06ebd33b5a5b40dc28147eeba615d374", "parents": [ "b54f2863a26d2b7c002d96abcde149940733c8e6" ], "author": { "name": "Uwe Kleine-König", "email": "Uwe.Kleine-Koenig@digi.com", "time": "Fri Apr 11 11:07:39 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sat Apr 19 19:10:18 2008 -0700" }, "message": "UIO: hold a reference to the device\u0027s owner while the device is open\n\nOtherwise the device might just disappear while /dev/uioX is being used\nwhich results in an Oops.\n\nSigned-off-by: Uwe Kleine-König \u003cUwe.Kleine-Koenig@digi.com\u003e\nSigned-off-by: Hans J Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "c9698d6b1a90929e427a165bd8283f803f57d9bd", "tree": "d73c313d4fb05014ce5cf593c97d0ee44cdc5cd3", "parents": [ "7c12c92fba4bd985ed6d909e5537468b268dcaa4" ], "author": { "name": "Jean-Samuel Chenard", "email": "jsamch@gmail.com", "time": "Fri Mar 14 11:28:36 2008 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Mar 24 22:33:49 2008 -0700" }, "message": "UIO: add pgprot_noncached() to UIO mmap code\n\nMapping of physical memory in UIO needs pgprot_noncached() to ensure\nthat IO memory is not cached. Without pgprot_noncached(), it (accidentally)\nworks on x86 and arm, but fails on PPC.\n\nSigned-off-by: Jean-Samuel Chenard \u003cjsamch@gmail.com\u003e\nSigned-off-by: Hans J Koch \u003chjk@linutronix.de\u003e\nCc: stable \u003cstable@kernel.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "4f808bcdf8dcf1f1ecd028f6d5c5347db4cddc54", "tree": "5b0e9e6a543ae3911ddba263a64864d05e14e235", "parents": [ "46cdf871d9970b9252469531f9efd4a17243bb0b" ], "author": { "name": "Brandon Philips", "email": "brandon@ifup.org", "time": "Tue Feb 19 01:55:05 2008 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Feb 21 15:27:07 2008 -0800" }, "message": "UIO: fix Greg\u0027s stupid changes\n\nThis fixes two bugs with UIO that cropped up recently in -rc1\n\n1) WARNING: at fs/sysfs/file.c:334 sysfs_open_file when trying to open\n a map addr/size file - complaining about missing sysfs_ops for ktype\n\n2) Permission denied when reading uio/uio0/maps/map0/{addr,size} when\n files are mode S_IRUGO\n\nAlso fix a typo: attr_attribute -\u003e addr_attribute\n\nSigned-off-by: Brandon Philips \u003cbphilips@suse.de\u003e\nSigned-off-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "a18b630d1becdf1a087de644fea080c1977bcf10", "tree": "1972b084c14bfe46eeba0c05270aa45b3225619c", "parents": [ "a1e096129bff79ae551592539bef19bfb5c9efa1" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Wed Feb 06 01:37:35 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Feb 06 10:41:07 2008 -0800" }, "message": "uio: nopage\n\nConvert uio from nopage to fault.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-by: Hans J Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4f0146919be6bff47b5ea97252bcec0286e4dd19", "tree": "f7c8f8fe40b81451e4fda1289984a41e96438cce", "parents": [ "ae72cddb2338bc36b991674a56a7bf70ae104d9e" ], "author": { "name": "Jan Engelhardt", "email": "jengelh@computergmbh.de", "time": "Tue Jan 22 20:50:54 2008 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:43 2008 -0800" }, "message": "UIO: constify function pointer tables\n\nSigned-off-by: Jan Engelhardt \u003cjengelh@computergmbh.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "c10997f6575f476ff38442fa18fd4a0d80345f9d", "tree": "9b2bb7e647bd39fb80f23d7a6b34bf2587d660a7", "parents": [ "38a382ae5dd4f4d04e3046816b0a41836094e538" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Dec 20 08:13:05 2007 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:40 2008 -0800" }, "message": "Kobject: convert drivers/* from kobject_unregister() to kobject_put()\n\nThere is no need for kobject_unregister() anymore, thanks to Kay\u0027s\nkobject cleanup changes, so replace all instances of it with\nkobject_put().\n\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f9cb074bff8e762ef24c44678a5a7d907f82fbeb", "tree": "50438fc90b8f6170dd8eb5d43712c61719a16304", "parents": [ "e1543ddf739b22a8c4218716ad50c26b3e147403" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Dec 17 23:05:35 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:38 2008 -0800" }, "message": "Kobject: rename kobject_init_ng() to kobject_init()\n\nNow that the old kobject_init() function is gone, rename\nkobject_init_ng() to kobject_init() to clean up the namespace.\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "b2d6db5878a0832659ed58476357eea2db915550", "tree": "c7c9e98431078ca7b0405e8003bd905ab62df7c4", "parents": [ "9e7bbccd0290e720e0874443932869c55f63d5a8" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Dec 17 23:05:35 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:38 2008 -0800" }, "message": "Kobject: rename kobject_add_ng() to kobject_add()\n\nNow that the old kobject_add() function is gone, rename kobject_add_ng()\nto kobject_add() to clean up the namespace.\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "81e7c6a636c81d9eeaeaa732bfbace44535fab00", "tree": "fecb19e67acb96c2c9a11194ebebca63f0139f02", "parents": [ "9f66fa2a4690a16da0dbaae2f44ddfc313802504" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Dec 04 22:41:54 2007 +0000" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:26 2008 -0800" }, "message": "UIO: fix kobject usage\n\nThe uio kobject code is \"wierd\". This patch should hopefully fix it up\nto be sane and not leak memory anymore.\n\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benedikt Spranger \u003cb.spranger@linutronix.de\u003e\nSigned-off-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "3514faca19a6fdc209734431c509631ea92b094e", "tree": "f6d102e6dec276f8e8d1044b47c74a02b901554f", "parents": [ "c11c4154e7ff4cebfadad849b1e22689d759c3f4" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Oct 16 10:11:44 2007 -0600" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jan 24 20:40:10 2008 -0800" }, "message": "kobject: remove struct kobj_type from struct kset\n\nWe don\u0027t need a \"default\" ktype for a kset. We should set this\nexplicitly every time for each kset. This change is needed so that we\ncan make ksets dynamic, and cleans up one of the odd, undocumented\nassumption that the kset/kobject/ktype model has.\n\nThis patch is based on a lot of help from Kay Sievers.\n\nNasty bug in the block code was found by Dave Young\n\u003chidave.darkstar@gmail.com\u003e\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Dave Young \u003chidave.darkstar@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "beafc54c4e2fba24e1ca45cdb7f79d9aa83e3db1", "tree": "9f2d4060e4ab29b1483124fa398be30f72696b34", "parents": [ "5bae7ac9feba925fd0099057f6b23d7be80b7b41" ], "author": { "name": "Hans J. Koch", "email": "hjk@linutronix.de", "time": "Thu Dec 07 10:58:29 2006 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jul 18 15:57:15 2007 -0700" }, "message": "UIO: Add the User IO core code\n\nThis interface allows the ability to write the majority of a driver in\nuserspace with only a very small shell of a driver in the kernel itself.\nIt uses a char device and sysfs to interact with a userspace process to\nprocess interrupts and control memory accesses.\n\nSee the docbook documentation for more details on how to use this\ninterface.\n\nFrom: Hans J. Koch \u003chjk@linutronix.de\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benedikt Spranger \u003cb.spranger@linutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" } ] }